Products Description
·High reliability and outstanding performance.
·A wide range of speed from 50 to 2200rpm.
·Brushless DC motor for long life, maintenance free and explosion proof.
·LED screen for monitoring actual speed.
·Safety circuits allow for safe stop function in anti-stall or overload conditions.
Product Paramenters
|
Model
|
OS20-S
|
OS20-Pro
|
OS40-S
|
OS40-Pro
|
|
Max. stirring quantity(H2O)
|
20L
|
20L
|
40L
|
40L
|
|
Motor type
|
brushless DC motor
|
brushless DC motor
|
brushless DC motor
|
brushless DC motor
|
|
Motor input power
|
60W
|
60W
|
120W
|
120W
|
|
Motor output power
|
50W
|
50W
|
100W
|
100W
|
|
Voltage
|
100-220V, 50/60 Hz
|
100-220V, 50/60 Hz
|
100-220V, 50/60 Hz
|
100-220V, 50/60 Hz
|
|
Power
|
70W
|
70W
|
130W
|
130W
|
|
Speed range
|
50-2200rpm
|
50-2200rpm
|
50-2200rpm
|
50-2200rpm
|
|
Speed display accuracy
|
±3rpm
|
±3rpm
|
±3rpm
|
±3rpm
|
|
Speed display
|
LED
|
LCD
|
LED
|
LCD
|
|
Overload protection display
|
LED lights
|
LED lights
|
LED lights
|
LED lights
|
|
Max. torque
|
40Ncm
|
40Ncm
|
60Ncm
|
60Ncm
|
|
Viscosity max.
|
10000mPas
|
10000mPas
|
50000mPas
|
50000mPas
|
|
Chuck range diameter
|
0.5-10mm
|
0.5-10mm
|
0.5-10mm
|
0.5-10mm
|
|
Dimension[WxHxD]
|
83x220x186mm
|
83x220x186mm
|
83x.220x186mm
|
83x220x186mm
|
|
Weight
|
2.8kg
|
2.8kg
|
2.8kg
|
2.8kg
|
|
Protection class
|
IP42
|
IP21
|
IP42
|
IP21
|
|
Permissible ambient temperature and humidity
|
5-40°C, 80%RH
|
5-40°C, 80%RH
|
5-40°C 80%RH
|
5-40°C, 80%RH
|
|
Data connector
|
/
|
RS232
|
|
RS232
|
|
Accessories
|
|
Cat. No.
|
Descriptions
|
|
18900258
|
Universal plate stand(WxD: 20x31cm), including support holder(H: 78cm) and fixing device Grey
|
|
18900131
|
Universal plate stand(WxD: 20x31cm), including support holder(H: 78cm) and fixing device
|
|
18900071
|
Crossed stirrer, shaft length 40cm,stirrer diameter 5cm, 304 stainless steel
|
|
18900072
|
Straight stirrer, shaft length 40cm,stirrer diameter 6cm, 304 stainless steel
|
|
18900073
|
Blade stirrer, shaft length 40cm,stirrer diameter 6.8cm, 304 stainless steel
|
|
18900074
|
Centrifugal stirrer, shaft length 40cm,stirrer diameter 9cm, 304 stainless steel
|
|
18900075
|
Crossed stirrer, shaft length 35cm,stirrer diameter 6.5cm, PTFE coated
|
|
18900076
|
Straight stirrer, shaft length 35cm,stirrer diameter 7cm, PTFE coated
|
|
18900077
|
Blade stirrer, shaft length 35cm,stirrer diameter 6.8cm, PTFE coated
|
|
18900078
|
Centrifugal stirrer, shaft length 35cm,stirrer diameter 8.5cm, PTFE coated
|
|
18900330
|
Crossed stirrer, shaft length 40cm,stirrer diameter 5cm, 316L stainless steel （prevent the liquid spills）
|
bio-equip.cn Shanghai Xiwen Biotech Co., Ltd. mainly engaged infreeze dryer, spray dryer, ultrasonic cell disrupter and other experimental apparatus.
We had professional the temperature technicians and advanced production equipment, improve the production process, established a complete quality management system, received the ISO9001:2000 quality management certificate; ensure product quality, to achieve safety in production.
Through all our staffs joint efforts ,our main products are exported to Southeast Asia, The Middle East, Africa, Europe ,and other countries and regions, now we are looking forward to cooperating with you and create a new future together.
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中文
