{"title":"Water Quality Testers","description":null,"products":[{"product_id":"tds-ec-water-tester-pen","title":"TDS\u0026EC Pen-Style Water Tester (TDS \/ EC \/ Temperature)","description":"\u003cp\u003ePen-style water tester measuring TDS (0-9999 ppm), EC (0-9990 uS\/cm) and temperature (0.1-80.0C) with +\/-2% accuracy and an LCD display. Plastic body, 150x14x30mm, powered by a 3V button battery.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Pen-style TDS \u0026amp; EC tester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS range\u003c\/strong\u003e: 0-9999 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC range\u003c\/strong\u003e: 0-9990 uS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range\u003c\/strong\u003e: 0.1-80.0C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: +\/-2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery\u003c\/strong\u003e: 3V button battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 150x14x30mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alabsupply","offers":[{"title":"TDS\u0026EC","offer_id":67862767534300,"sku":"ALAB-TDS-EC","price":4.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_13569611-b7ba-41f3-895d-97d67de0fb35.jpg?v=1792653251"},{"product_id":"lb-benchtop-multiparameter-meter-button-series","title":"LB Benchtop Multiparameter Water Quality Meter, Button Series, 7-inch (LBPH100 \/ LBEC100 \/ LBDO100 \/ LBPC100 \/ LBPD100 \/ LBCD100 \/ LBPCD100)","description":"\u003cp\u003eBenchtop multiparameter water quality meter with a 7-inch display and button controls. Seven models cover pH\/ORP, conductivity\/TDS\/salinity\/resistivity and dissolved oxygen, singly or in combination; each model is supplied with its matching probe and the DF01 probe holder. Temperature range 0.0-100 C. Stores 450 readings, with USB flash disk and printer export; powered by a built-in lithium battery (DC12V). Per-model parameters, ranges and included probes are listed in the comparison table below.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eParameters\u003c\/th\u003e\n\u003cth\u003epH range\u003c\/th\u003e\n\u003cth\u003eORP range\u003c\/th\u003e\n\u003cth\u003eConductivity range\u003c\/th\u003e\n\u003cth\u003eDO range\u003c\/th\u003e\n\u003cth\u003eIncluded probe\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBPH100\u003c\/td\u003e\n\u003ctd\u003epH \/ ORP\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003epH probe D201T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBEC100\u003c\/td\u003e\n\u003ctd\u003eConductivity \/ TDS \/ Salinity \/ Resistivity\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eConductivity probe DCON201T (K=1.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBDO100\u003c\/td\u003e\n\u003ctd\u003eDissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003ctd\u003eDO probe DDO01-2M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBPC100\u003c\/td\u003e\n\u003ctd\u003epH \/ ORP + Conductivity\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eD201T + DCON201T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBPD100\u003c\/td\u003e\n\u003ctd\u003epH \/ ORP + Dissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003ctd\u003eD201T + DDO01-2M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBCD100\u003c\/td\u003e\n\u003ctd\u003eConductivity + Dissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003ctd\u003eDCON201T + DDO01-2M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLBPCD100\u003c\/td\u003e\n\u003ctd\u003epH \/ ORP + Conductivity + Dissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003ctd\u003eD201T + DCON201T + DDO01-2M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"LBPH100","offer_id":67863360471260,"sku":"ALAB-LBPH100","price":291.71,"currency_code":"USD","in_stock":true},{"title":"LBEC100","offer_id":67863364698332,"sku":"ALAB-LBEC100","price":523.12,"currency_code":"USD","in_stock":true},{"title":"LBDO100","offer_id":67863367778524,"sku":"ALAB-LBDO100","price":616.0,"currency_code":"USD","in_stock":true},{"title":"LBPC100","offer_id":67863369613532,"sku":"ALAB-LBPC100","price":829.48,"currency_code":"USD","in_stock":true},{"title":"LBPD100","offer_id":67863372431580,"sku":"ALAB-LBPD100","price":878.37,"currency_code":"USD","in_stock":true},{"title":"LBCD100","offer_id":67863374135516,"sku":"ALAB-LBCD100","price":912.59,"currency_code":"USD","in_stock":true},{"title":"LBPCD100","offer_id":67863376396508,"sku":"ALAB-LBPCD100","price":1075.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_528c1a6d-c4e3-4ab6-8793-856e8b670c0e.jpg?v=1792657844"},{"product_id":"lb-benchtop-multiparameter-meter-touchscreen","title":"LB Benchtop Multiparameter Water Quality Meter, Touchscreen, 7-inch (LBPHT100 \/ LBDOT100 \/ LBECT100)","description":"\u003cp\u003eBenchtop multiparameter water quality meter with a 7-inch touchscreen. All three models share one platform - pH -2.00 to 20.00 (accuracy 0.01 pH), ORP -1999.9 to +1999.9 mV, conductivity 0-200.0 mS\/cm, dissolved oxygen 0.00-20.00 mg\/L and temperature 0.0-100 C - and differ in their primary measurement focus (pH, dissolved oxygen or conductivity). Stores 500 readings per parameter; protection class IP54. Package 57x40x9.5 cm, 3.3 kg. Per-model details are listed in the comparison table below.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eLBPHT100\u003c\/th\u003e\n\u003cth\u003eLBDOT100\u003c\/th\u003e\n\u003cth\u003eLBECT100\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary measurement\u003c\/td\u003e\n\u003ctd\u003epH\u003c\/td\u003e\n\u003ctd\u003eDissolved oxygen\u003c\/td\u003e\n\u003ctd\u003eConductivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH range\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003ctd\u003e-2.00 to 20.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01 pH\u003c\/td\u003e\n\u003ctd\u003e0.01 pH\u003c\/td\u003e\n\u003ctd\u003e0.01 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eORP range\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductivity range\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003ctd\u003e0-200.0 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDO range\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e0.0-100C\u003c\/td\u003e\n\u003ctd\u003e0.0-100C\u003c\/td\u003e\n\u003ctd\u003e0.0-100C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e7-inch touchscreen\u003c\/td\u003e\n\u003ctd\u003e7-inch touchscreen\u003c\/td\u003e\n\u003ctd\u003e7-inch touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData storage\u003c\/td\u003e\n\u003ctd\u003e500 readings per parameter\u003c\/td\u003e\n\u003ctd\u003e500 readings per parameter\u003c\/td\u003e\n\u003ctd\u003e500 readings per parameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection class\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e57x40x9.5 cm, 3.3 kg\u003c\/td\u003e\n\u003ctd\u003e57x40x9.5 cm, 3.3 kg\u003c\/td\u003e\n\u003ctd\u003e57x40x9.5 cm, 3.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"LBPHT100","offer_id":67863394582748,"sku":"ALAB-LBPHT100","price":584.56,"currency_code":"USD","in_stock":true},{"title":"LBDOT100","offer_id":67863398383836,"sku":"ALAB-LBDOT100","price":608.69,"currency_code":"USD","in_stock":true},{"title":"LBECT100","offer_id":67863400251612,"sku":"ALAB-LBECT100","price":622.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_fddd4d6e-6be1-4c4e-a057-428a4e87500c.jpg?v=1792657908"},{"product_id":"lp-series-handheld-multiparameter-water-quality-meter","title":"LP Series Handheld Multiparameter Water Quality Meter (LPHM10 \/ LPORPM10 \/ LPECM10 \/ LPDOM10 \/ LDOPRO10 \/ LPC10 \/ LPD10 \/ LCD10 \/ LPO10 \/ LPCD10)","description":"\u003cp\u003eHandheld multiparameter water quality meter with a 3.5-inch TFT color display and storage for 3000 readings. Ten models cover pH, ORP, conductivity, TDS, salinity, resistivity and dissolved oxygen (polarographic or optical) in different combinations; all models also measure temperature from 0.0 to 100.0 C. Powered by a rechargeable lithium battery with USB-C charging, with an IP57-rated housing. Each model is supplied with its probe(s) and calibration solutions as applicable, in a 33x23x17 cm, 2.0 kg package, with a 1-year warranty. Per-model parameter coverage is listed in the comparison table below.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eParameters measured\u003c\/th\u003e\n\u003cth\u003epH\u003c\/th\u003e\n\u003cth\u003eORP\u003c\/th\u003e\n\u003cth\u003eConductivity \/ TDS \/ Salinity \/ Resistivity\u003c\/th\u003e\n\u003cth\u003eDissolved oxygen\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPHM10\u003c\/td\u003e\n\u003ctd\u003epH \/ ORP\u003c\/td\u003e\n\u003ctd\u003e-2.000 to 20.000\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPORPM10\u003c\/td\u003e\n\u003ctd\u003eORP\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPECM10\u003c\/td\u003e\n\u003ctd\u003eConductivity \/ TDS \/ Salinity \/ Resistivity\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0-2000.0 mS\/cm (TDS 0-100.0 g\/L; salinity 0-100 ppt)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPDOM10\u003c\/td\u003e\n\u003ctd\u003eDissolved oxygen (polarographic)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLDOPRO10\u003c\/td\u003e\n\u003ctd\u003eDissolved oxygen (optical)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPC10\u003c\/td\u003e\n\u003ctd\u003epH \/ Conductivity\u003c\/td\u003e\n\u003ctd\u003e-2.000 to 20.000\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0-2000.0 mS\/cm (TDS 0-100.0 g\/L; salinity 0-100 ppt)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPD10\u003c\/td\u003e\n\u003ctd\u003epH \/ Dissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-2.000 to 20.000\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLCD10\u003c\/td\u003e\n\u003ctd\u003eConductivity \/ Dissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0-2000.0 mS\/cm (TDS 0-100.0 g\/L; salinity 0-100 ppt)\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPO10\u003c\/td\u003e\n\u003ctd\u003epH \/ ORP\u003c\/td\u003e\n\u003ctd\u003e-2.000 to 20.000\u003c\/td\u003e\n\u003ctd\u003e-1999.9 to +1999.9 mV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPCD10\u003c\/td\u003e\n\u003ctd\u003epH \/ Conductivity \/ Dissolved oxygen\u003c\/td\u003e\n\u003ctd\u003e-2.000 to 20.000\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e0-2000.0 mS\/cm (TDS 0-100.0 g\/L; salinity 0-100 ppt)\u003c\/td\u003e\n\u003ctd\u003e0.00-20.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"LPHM10","offer_id":67864174100700,"sku":"ALAB-LPHM10","price":482.37,"currency_code":"USD","in_stock":true},{"title":"LPORPM10","offer_id":67864176001244,"sku":"ALAB-LPORPM10","price":539.41,"currency_code":"USD","in_stock":true},{"title":"LPECM10","offer_id":67864177148124,"sku":"ALAB-LPECM10","price":514.97,"currency_code":"USD","in_stock":true},{"title":"LPDOM10","offer_id":67864178262236,"sku":"ALAB-LPDOM10","price":612.74,"currency_code":"USD","in_stock":true},{"title":"LDOPRO10","offer_id":67864179409116,"sku":"ALAB-LDOPRO10","price":1140.41,"currency_code":"USD","in_stock":true},{"title":"LPC10","offer_id":67864180785372,"sku":"ALAB-LPC10","price":580.15,"currency_code":"USD","in_stock":true},{"title":"LPD10","offer_id":67864181670108,"sku":"ALAB-LPD10","price":796.88,"currency_code":"USD","in_stock":true},{"title":"LCD10","offer_id":67864183046364,"sku":"ALAB-LCD10","price":710.52,"currency_code":"USD","in_stock":true},{"title":"LPO10","offer_id":67864184914140,"sku":"ALAB-LPO10","price":585.04,"currency_code":"USD","in_stock":true},{"title":"LPCD10","offer_id":67864185995484,"sku":"ALAB-LPCD10","price":1041.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_0f640378-9a71-4934-b7f0-49b27d814e4e.jpg?v=1792659850"},{"product_id":"ph317-dissolved-hydrogen-water-quality-pen","title":"PH317 Dissolved Hydrogen Water Quality Testing Pen (H2 \/ ORP \/ Temperature)","description":"\u003cp\u003ePen-style water quality tester measuring dissolved hydrogen (H2), ORP and temperature. The H2 range is 0-2400 ppb (0.001-2.4 ppm) with 1 ppb accuracy, the ORP range is -1200 to +1200 mV and the temperature range is 0.1-60.0 C, shown on an LCD display. Automatic calibration, 5-minute auto shutdown and an ABS housing; powered by 4x 1.5V LR44 batteries. Full specifications are listed below.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pen-style dissolved hydrogen meter (H2 \/ ORP \/ Temperature)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH2 range:\u003c\/strong\u003e 0-2400 ppb (0.001-2.4 ppm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH2 accuracy:\u003c\/strong\u003e 1 ppb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP range:\u003c\/strong\u003e -1200 to +1200 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e 0.1-60.0 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Automatic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto shutdown:\u003c\/strong\u003e 5 min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 4x 1.5V LR44\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e ABS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 183.5x40 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 20x6x4 cm, 0.3 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"PH317","offer_id":67864878842076,"sku":"ALAB-PH317","price":24.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_02_c0471f8c-cf98-40ff-8bd3-d92058207756.jpg?v=1792661584"},{"product_id":"ph163-bluetooth-ph-temperature-pen","title":"PH163 Bluetooth pH \u0026 Temperature Testing Pen","description":"\u003cp\u003eDigital pH testing pen with Bluetooth (BLE) app connectivity and an LCD display. It measures pH from 0.00 to 14.00 with 0.01 resolution and +\/-0.05 pH accuracy, and temperature from 0.1 to 60.0 C (32.0 to 140.0 F). Powered by 3 LR44 button cells; 187 x 37 mm, 95 g. Full specifications are listed below.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Digital pH test pen with Bluetooth (BLE) app connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e pH \/ Temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH range:\u003c\/strong\u003e 0.00-14.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH resolution:\u003c\/strong\u003e 0.01\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH accuracy:\u003c\/strong\u003e +\/-0.05 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e 0.1-60.0 C \/ 32.0-140.0 F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3x LR44 button cells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 187x37 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 95 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"PH163","offer_id":67869700292828,"sku":"ALAB-PH163","price":49.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_51ee379f-d721-419d-af85-f0cc4addbe70.jpg?v=1792687616"},{"product_id":"lpht1-water-quality-pen","title":"LPHT1 Water Quality Pen (pH \/ ORP \/ Temperature)","description":"\u003cp\u003ePen-style water quality tester that measures pH, ORP and temperature only, with a replaceable combined probe (PH1-S pre-installed) and app dual control. pH range -2.00 to 16.00 with 1\/2\/3-point automatic calibration (CH\/USA\/NIST buffers) and automatic temperature compensation; ORP range -1000.0 to +1000.0 mV. Runs on 4 AAA batteries (pre-installed) and is supplied as a kit with pH buffer solutions (4.00\/7.00\/10.01), KCl soaking solution, 3 sample vials, a lanyard and a hard carrying case. Full specifications are listed below.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pen-style multiparameter tester, replaceable combined probe, app dual control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasures:\u003c\/strong\u003e pH, ORP and temperature only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e -2.00 to 16.00, resolution 0.1\/0.01, accuracy +\/-0.01 pH +\/-1 digit, 1\/2\/3-point auto calibration (CH\/USA\/NIST buffers), ATC 0-60 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP:\u003c\/strong\u003e -1000.0 to +1000.0 mV, resolution 0.1, accuracy +\/-0.1% FS +\/-1 digit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 0-60 C, +\/-0.2 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e IP67 (supplier-stated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 4x 1.5V AAA (pre-installed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit:\u003c\/strong\u003e Meter with PH1-S probe, pH buffers 4.00\/7.00\/10.01 (30 mL), KCl soaking solution (10 mL), 3 sample vials, lanyard, hard case 28.0x23.0x8.2 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e 30x25x10 cm, 1.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"LPHT1","offer_id":67869811015900,"sku":"ALAB-LPHT1","price":94.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_07_7798c60d-af40-4996-a0c7-302da31337d6.jpg?v=1792687803"},{"product_id":"lpht1-plus-multiparameter-water-quality-pen","title":"LPHT1-Plus Series Multiparameter Water Quality Pen","description":"\u003cp\u003eMultiparameter water quality pens in four models, each with a replaceable probe: LPHT1-Plus (pH, ORP and temperature), LPORPT1-Plus (ORP and temperature), LPECT1-Plus (conductivity, TDS, resistivity, salinity and temperature) and LPCT1-Plus (all parameters combined). Automatic temperature compensation over 0-60 C; powered by 4x AAA batteries. Each kit includes the meter, probe, calibration standards, hard case and lanyard. Replacement sensors are listed separately as the LPHT1-Plus Spare Sensors product. Per-model specifications are listed in the comparison table below.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eLPHT1-Plus\u003c\/th\u003e\n\u003cth\u003eLPORPT1-Plus\u003c\/th\u003e\n\u003cth\u003eLPECT1-Plus\u003c\/th\u003e\n\u003cth\u003eLPCT1-Plus\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasures\u003c\/td\u003e\n\u003ctd\u003epH, ORP, temperature\u003c\/td\u003e\n\u003ctd\u003eORP, temperature\u003c\/td\u003e\n\u003ctd\u003eConductivity, TDS, resistivity, salinity, temperature\u003c\/td\u003e\n\u003ctd\u003epH, ORP, conductivity, TDS, resistivity, salinity, temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003epH -2.00 to 16.00; ORP -1000 to +1000 mV\u003c\/td\u003e\n\u003ctd\u003eORP -1000 to +1000 mV\u003c\/td\u003e\n\u003ctd\u003eConductivity 0-19.99 mS\/cm; TDS 0-10.0 g\/L; salinity 0-10 ppt\u003c\/td\u003e\n\u003ctd\u003epH -2.00 to 16.00; ORP -1000 to +1000 mV; conductivity 0-19.99 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003epH +\/-0.01; temperature +\/-0.2 C\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe\u003c\/td\u003e\n\u003ctd\u003ePH1-S (replaceable)\u003c\/td\u003e\n\u003ctd\u003eORP1-S (replaceable)\u003c\/td\u003e\n\u003ctd\u003eEC1-S (replaceable)\u003c\/td\u003e\n\u003ctd\u003ePC1-S (replaceable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eATC\u003c\/td\u003e\n\u003ctd\u003e0-60 C\u003c\/td\u003e\n\u003ctd\u003e0-60 C\u003c\/td\u003e\n\u003ctd\u003e0-60 C\u003c\/td\u003e\n\u003ctd\u003e0-60 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e4x AAA\u003c\/td\u003e\n\u003ctd\u003e4x AAA\u003c\/td\u003e\n\u003ctd\u003e4x AAA\u003c\/td\u003e\n\u003ctd\u003e4x AAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit\u003c\/td\u003e\n\u003ctd\u003eMeter, probe, calibration standards, hard case 28.0x23.0x8.2 cm, lanyard\u003c\/td\u003e\n\u003ctd\u003eMeter, probe, calibration standards, hard case, lanyard\u003c\/td\u003e\n\u003ctd\u003eMeter, probe, calibration standards, hard case, lanyard\u003c\/td\u003e\n\u003ctd\u003eMeter, probe, calibration standards, hard case, lanyard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e30x25x10 cm, 1.5 kg\u003c\/td\u003e\n\u003ctd\u003e30x25x10 cm, 1.5 kg\u003c\/td\u003e\n\u003ctd\u003e30x25x10 cm, 1.5 kg\u003c\/td\u003e\n\u003ctd\u003e30x25x10 cm, 1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"LPHT1-Plus","offer_id":67870014439644,"sku":"ALAB-LPHT1-PLUS","price":116.35,"currency_code":"USD","in_stock":true},{"title":"LPORPT1-Plus","offer_id":67870014570716,"sku":"ALAB-LPORPT1-PLUS","price":127.97,"currency_code":"USD","in_stock":true},{"title":"LPECT1-Plus","offer_id":67870014669020,"sku":"ALAB-LPECT1-PLUS","price":115.49,"currency_code":"USD","in_stock":true},{"title":"LPCT1-Plus","offer_id":67870014701788,"sku":"ALAB-LPCT1-PLUS","price":162.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_9da0e85e-0b1a-412c-b941-d9bf715fc368.jpg?v=1792689427"},{"product_id":"lpht1-plus-spare-sensors","title":"LPHT1-Plus Spare Sensors (pH \/ ORP \/ Conductivity)","description":"\u003cp\u003eReplacement sensor probes for the LPHT1-Plus series water quality pens (listed separately as the LPHT1-Plus Series Multiparameter Water Quality Pen): pH sensor (PH1-S type) for LPHT1-Plus \/ LPCT1-Plus, ORP sensor (ORP1-S type) for LPORPT1-Plus \/ LPCT1-Plus, and conductivity sensor (EC1-S type) for LPECT1-Plus \/ LPCT1-Plus. Per-sensor details are listed in the comparison table below.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003epH Sensor (spare)\u003c\/th\u003e\n\u003cth\u003eORP Sensor (spare)\u003c\/th\u003e\n\u003cth\u003eConductivity Sensor (spare)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFor models\u003c\/td\u003e\n\u003ctd\u003eLPHT1-Plus \/ LPCT1-Plus\u003c\/td\u003e\n\u003ctd\u003eLPORPT1-Plus \/ LPCT1-Plus\u003c\/td\u003e\n\u003ctd\u003eLPECT1-Plus \/ LPCT1-Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor type\u003c\/td\u003e\n\u003ctd\u003epH (PH1-S type)\u003c\/td\u003e\n\u003ctd\u003eORP (ORP1-S type)\u003c\/td\u003e\n\u003ctd\u003eConductivity (EC1-S type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eReplaceable pen probe\u003c\/td\u003e\n\u003ctd\u003eReplaceable pen probe\u003c\/td\u003e\n\u003ctd\u003eReplaceable pen probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"pH Sensor (spare)","offer_id":67870016307420,"sku":"ALAB-LPHT1-PH-SENSOR","price":26.43,"currency_code":"USD","in_stock":true},{"title":"ORP Sensor (spare)","offer_id":67870016340188,"sku":"ALAB-LPHT1-ORP-SENSOR","price":47.97,"currency_code":"USD","in_stock":true},{"title":"Conductivity Sensor (spare)","offer_id":67870016536796,"sku":"ALAB-LPHT1-COND-SENSOR","price":29.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_b34d54a2-daef-472e-aede-87f9129d5bc5.jpg?v=1792689482"},{"product_id":"ph98211-ph-meter-pen","title":"PH98211 pH Meter Pen","description":"\u003cp\u003ePen-style pH meter (PH98211) with LCD display, measuring 0.00-14.00 pH at 0.01 pH resolution. Temperature compensation over 0-50 C. Powered by 4x AG-13 button cells. Full specifications are listed below.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pen pH meter with LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e 0.00-14.00 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.01 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature compensation:\u003c\/strong\u003e 0-50 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 4x AG-13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 30x18x6 cm, 1.0 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"PH98211","offer_id":67870016798940,"sku":"ALAB-PH98211","price":32.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_5bfe0f96-5638-4c00-92bb-5402b71a0cdd.jpg?v=1792689515"},{"product_id":"tds-ec-tester-pen-0-9999ppm","title":"TDS\/EC Water Quality Tester Pen (0-9999 ppm)","description":"\u003cp\u003ePen-style water quality tester for TDS (0-9999 ppm), EC (0-9990 uS\/cm) and temperature (0.1-80 C), with LCD display. Powered by a CR2032 cell; dimensions 155x29x15 mm. This tester has no pH function. Full specifications are listed below.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pen water quality tester, TDS \/ EC \/ temperature (no pH function - see notes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS range:\u003c\/strong\u003e 0-9999 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC range:\u003c\/strong\u003e 0-9990 uS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 0.1-80 C measuring range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e CR2032\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 155x29x15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"TDS\/EC Pen (0-9999 ppm)","offer_id":67870017126620,"sku":"ALAB-TDS-EC-PEN","price":4.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_5f3622f7-3d43-468c-a2e3-3c79ca287193.jpg?v=1792689560"},{"product_id":"industrial-ph-sensor-probe","title":"Industrial pH Sensor Probe (0-14 pH, 12-24V DC)","description":"\u003cp\u003eIndustrial pH sensor probe for water monitoring, measuring range 0-14 pH, powered by 12-24V DC. Full specifications are listed below.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor type:\u003c\/strong\u003e pH sensor (industrial probe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring range:\u003c\/strong\u003e 0-14 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e +\/-0.1 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e 12-24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 0-50 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial water monitoring (sewage treatment per page)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 31x30x20 cm, 1.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Alabsupply","offers":[{"title":"pH Sensor","offer_id":67871110234332,"sku":"ALAB-PH-SENSOR-IND","price":264.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_b9636277-b948-49c9-9f10-784a273224b8.jpg?v=1792701777"},{"product_id":"lec110-benchtop-conductivity-meter","title":"LEC110 Benchtop Conductivity Meter","description":"\u003cp\u003eBenchtop conductivity meter with four conductivity measuring ranges from (0-199.9) uS\/cm to (20.0-199.9) mS\/cm, manual and automatic temperature compensation over 0-50C, 50-set data storage and selectable electrode constants of 0.1 \/ 1 \/ 10 cm-1, powered from 220VAC via adapter.\u003c\/p\u003e\u003cp\u003eVoltage note for US customers: This unit operates on 220V. Standard US outlets supply 110–120V, so a 220V circuit or a suitable step-up transformer is required.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eLEC110\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBenchtop conductivity meter (shared template also covers pH\/TDS functions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring ranges (conductivity)\u003c\/td\u003e\n\u003ctd\u003e(0-199.9) uS\/cm, (200-19999) uS\/cm, (2.00-19.99) mS\/cm, (20.0-199.9) mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1\/1 uS\/cm, 0.01\/0.1 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature compensation\u003c\/td\u003e\n\u003ctd\u003e0-50C, manual \u0026amp; automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData storage\u003c\/td\u003e\n\u003ctd\u003e50 sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrode constant\u003c\/td\u003e\n\u003ctd\u003e0.1 \/ 1 \/ 10 cm-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input\u003c\/td\u003e\n\u003ctd\u003e220VAC 50Hz (adapter, 9V DC out, per i=3729)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"LEC110","offer_id":67872736739548,"sku":"ALAB-LEC110","price":91.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_b318e7a2-ef09-49f9-a4f8-bb5622540bc4.jpg?v=1792728465"},{"product_id":"phs26c-online-multiparameter-water-quality-analyzer","title":"PHS26C Online Multiparameter Water Quality Analyzer (pH \/ ORP \/ EC \/ TDS \/ Temperature)","description":"\u003cp\u003eOnline multiparameter water quality analyzer measuring pH, ORP, EC, TDS and temperature, with an LCD display and a detachable probe.\u003c\/p\u003e\u003cp\u003eVoltage note for US customers: This unit operates on 220V. Standard US outlets supply 110–120V, so a 220V circuit or a suitable step-up transformer is required.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003ePHS26C\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eOnline 5-in-1 water quality analyzer (wall-mount LCD unit, detachable probe)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH range\u003c\/td\u003e\n\u003ctd\u003e0.0-14.0 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eORP range\u003c\/td\u003e\n\u003ctd\u003e-1999 to +1999 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEC range\u003c\/td\u003e\n\u003ctd\u003e0.00-19.99 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTDS range\u003c\/td\u003e\n\u003ctd\u003e10-19990 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e0-100 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eAC220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e23x22x7 cm, 1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"PHS26C","offer_id":67872863682780,"sku":"ALAB-PHS26C","price":130.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_c7449fed-a59d-4b86-ab6f-77eb32eba5aa.jpg?v=1792731619"},{"product_id":"phs-benchtop-ph-meter","title":"PHS Benchtop pH Meter (PHS-25 \/ PHS-3C)","description":"\u003cp\u003eBenchtop pH meter with an LCD display and a combination electrode on an articulated arm, in two accuracy grades: PHS-25 (Level 0.1) and PHS-3C (Level 0.01).\u003c\/p\u003e\u003cp\u003eVoltage note for US customers: This unit operates on 220V. Standard US outlets supply 110–120V, so a 220V circuit or a suitable step-up transformer is required.\u003c\/p\u003e\u003ch3\u003eModel Comparison\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003ePHS-25\u003c\/th\u003e\n\u003cth\u003ePHS-3C\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy class\u003c\/td\u003e\n\u003ctd\u003eLevel 0.1 (+\/-0.05 pH)\u003c\/td\u003e\n\u003ctd\u003eLevel 0.01 (+\/-0.01 pH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH range\u003c\/td\u003e\n\u003ctd\u003e0.00-14.00\u003c\/td\u003e\n\u003ctd\u003e0.00-14.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emV range\u003c\/td\u003e\n\u003ctd\u003e0 to +\/-1500 mV\u003c\/td\u003e\n\u003ctd\u003e0 to +\/-1999 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin reading\u003c\/td\u003e\n\u003ctd\u003e0.01 pH \/ 1 mV \/ 0.1 C\u003c\/td\u003e\n\u003ctd\u003e0.01 pH \/ 1 mV \/ 0.1 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature compensation\u003c\/td\u003e\n\u003ctd\u003e0-100 C\u003c\/td\u003e\n\u003ctd\u003e0-60 C \/ 0-80 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eDC 12V \/ 1.0A\u003c\/td\u003e\n\u003ctd\u003eDC 12V \/ 1.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e170x260x68 mm\u003c\/td\u003e\n\u003ctd\u003e170x260x68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003e36x30x20 cm, 3.0 kg\u003c\/td\u003e\n\u003ctd\u003e36x30x20 cm, 3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Alabsupply","offers":[{"title":"PHS-25","offer_id":67872865091804,"sku":"ALAB-PHS-25","price":159.5,"currency_code":"USD","in_stock":true},{"title":"PHS-3C","offer_id":67872865353948,"sku":"ALAB-PHS-3C","price":95.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_0f8a5235-47a4-4f8d-93ef-fb7dc48b0f7d.jpg?v=1792731670"},{"product_id":"hi2002-benchtop-ph-orp-meter","title":"HI2002 Benchtop pH\/ORP Meter","description":"\u003cp\u003eThe HI2002 is a tablet-style benchtop meter for measuring pH, ORP (mV) and temperature in the laboratory. It features a 5.5-inch LCD, an articulated electrode arm, and a smart-chip pH electrode that stores its calibration data for plug-and-play use. 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The LS310 measures 6 parameters (COD, TOC, UV275, TDS, EC and temperature); the LS311 measures 9, adding salinity, general hardness and specific gravity. 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IP65 polymer-plastic body, 100x204 mm.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dissolved oxygen analyzer, handheld\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement principle:\u003c\/strong\u003e Fluorescence (optical) method\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDO range:\u003c\/strong\u003e 0-20 mg\/L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e +\/-1-3%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e RS-485 \/ MODBUS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModes:\u003c\/strong\u003e Timed \/ real-time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompensation:\u003c\/strong\u003e Salinity compensation (seawater \u0026amp; freshwater)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e \u0026lt;0.5W, 7.5V (5 batteries)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection class:\u003c\/strong\u003e IP65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e Polymer plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 100x204mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alabsupply","offers":[{"title":"ZY2011","offer_id":67874066104540,"sku":"ALAB-ZY2011","price":295.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_f1cce5bd-91d9-402e-986a-600fcd5537fa.jpg?v=1792740536"},{"product_id":"ae8601-portable-ph-orp-meter-kit","title":"AE8601 Portable pH \/ ORP Meter Kit","description":"\u003cp\u003ePortable handheld pH \/ ORP meter kit with a backlit LCD and 3-point pH calibration. Kit contents: main unit, pH probe, 3 calibration solutions, manual, certificate and AAA batteries. (The ORP probe is a separately sold spare part and is not included in this kit.)\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Portable pH \u0026amp; ORP meter (handheld, cabled probe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH range:\u003c\/strong\u003e 0.0-14.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH resolution:\u003c\/strong\u003e 0.01\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH accuracy:\u003c\/strong\u003e +\/-0.02\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP range:\u003c\/strong\u003e -1999 to +1999 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP resolution:\u003c\/strong\u003e 0.1 mV \/ 1 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP accuracy:\u003c\/strong\u003e +\/-0.2 mV \/ +\/-2 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e -5.0 to 65.0 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature accuracy:\u003c\/strong\u003e +\/-0.5 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATC:\u003c\/strong\u003e Yes (pH only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e 3-point, +\/-0.01 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData storage:\u003c\/strong\u003e 99 manual records\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto power-off:\u003c\/strong\u003e 1 h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD 41x50 mm with backlight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe cable:\u003c\/strong\u003e ~1.15 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 4x AAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 65x28x165 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit contents:\u003c\/strong\u003e Main unit, pH probe, 3 calibration solutions, manual, certificate, AAA batteries\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alabsupply","offers":[{"title":"AE8601","offer_id":67874071707868,"sku":"ALAB-AE8601","price":111.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3474\/1724\/files\/img_01_4b5a4a51-9cd6-4cba-8a3a-98442d3ac533.jpg?v=1792740573"}],"url":"https:\/\/alabsupply.com\/collections\/water-quality-testers.oembed","provider":"Alabsupply","version":"1.0","type":"link"}