The GR-20 is a 20L two-layer borosilicate glass reactor for pilot-scale synthesis, mixing and temperature-controlled reactions, offered in GR-20 and GR-20CE configurations on the same platform.
Model Comparison
Specification
ALAB-GR-20
ALAB-GR-20CE
Effective Volume
20L
20L
Jacket Capacity
6L
6L
Temperature Range
-80~200°C
-80~200°C
Operating Pressure
Vacuum or constant pressure
Vacuum or constant pressure
Motor Power
90W
90W
Rotary Speed
50-500 rpm
50-500 rpm
Power Supply
1~, 220V~240V, 50/60Hz
1~, 220V~240V, 50/60Hz
Dimensions
660 x 535 x 1950 mm
660 x 535 x 1950 mm
Specifications
Model: ALAB-GR-20 / ALAB-GR-20CE
Effective Volume: 20L
Jacket Capacity: 6L
Heat Transfer Area (Jacket): 0.25 m²
Heat Transfer Area (Condenser): 0.2 m²
Glass Material: High borosilicate glass 3.3
Frame Material: Stainless steel 304
Temperature Range: -80~200°C
Operating Pressure: Vacuum or constant pressure
Motor Power: 90W
Speed Control: Variable frequency speed control
Rotary Speed: 50-500 rpm
Circulating Inlet/Outlet: DN15
Sealing Material: PTFE
Constant Pressure Funnel: 2L
Power Supply: 1~, 220V~240V, 50/60Hz
Dimensions: 660 x 535 x 1950 mm
Weight: 80 kg
Warranty: 1 Year
Voltage 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.
