Explosion-proof Glass Reactor, 20L, Frequency Conversion Speed Regulation (CAT#: STEM-GLE-0831-LGH)

Mainly used for material synthesis, distillation, concentration and other experiments. The tank structure is divided into three types: single layer, double layer and three layers. According to need, the kettle can be pumped to negative pressure to meet the experimental conditions.

Effective volume in the kettle (L): 20.0
Tank body jacket volume (L): about 6.0
Heat transfer area of condenser (m²): about 0.341
Constant pressure funnel volume (ml) : 2000
Stir insert hole: 50# flange
Temperature sensor insertion hole: 35# flange
Condenser connecting port: 50# ball grinding port
Liquid feeding port: 34# standard grinding port
Constant pressure funnel interface: 40# standard grinding mouth
Solid feed port: 80# flange port
Glass assembly: high borosilicate glass 3.3
Main frame: SUS304
Movement mode: casters can be locked
Operating temperature (℃) : -80 ~ 200
Limit of temperature difference inside and outside the kettle (℃): ≤80
Pressure in the kettle (MPa) : -0.1 ~ 0.0
Jacket pressure (MPa) : ≤+0.03
Vacuum system boost rate: ≤2kPa/h
Explosion-proof agitation motor power (W) : 180
Speed regulation mode: frequency conversion speed regulation
Speed adjustment range (RPM) : 50 to 500
Explosion-proof grade: Exd ⅱB T4
Temperature sensor type: Pt100
Temperature sensor display accuracy (℃) : ±0.1
Stainless steel insulation hose connection specification: 3/4 external thread
Seal material: polytetrafluoroethylene
Discharge valve installation height (mm) : approx. 335
Stirring paddle: paddle type stirring paddle
Power supply: 220-240V ~, 50/60h Z
Ambient temperature (℃): 5 ~ 35
Ambient relative humidity (%): ≤ 65
Overall dimensions (mm): about 840W x 640D x 1910H
Net weight (kg) : 80

Mainly used for material synthesis, distillation, concentration and other experiments. The tank structure is divided into three types: single layer, double layer and three layers. According to need, the kettle can be pumped to negative pressure to meet the experimental conditions.