|
Model
|
HWS-70B
|
HWS- 150B
|
HWS-250B
|
|
Cycle Mode
|
Forced convection
|
|
Function
|
Temp. range
|
No humidification：0～65℃；humidification：10 ～65℃
|
|
Temp. Resolution Ratio
|
0.1℃
|
|
Temp. Motion
|
High Temp.：±0.5℃ Low Temp.：±1℃
|
|
Temp. Uniformity
|
±1℃
|
|
Humidity Range
|
45%～95%RH
|
|
Humidity Stability
|
±5%RH
|
|
Structure
|
Inner Chamber
|
Mirror Sainless Steel
|
|
Outer Shell
|
Cold rolling steel electrostatic spraying exterior
|
|
Insulation layer
|
Polyurethane
|
|
Heater
|
Stainless steel heater
|
|
Power rating
|
0.8kW
|
1.0kW
|
1.2kW
|
|
Compressor
|
Air cooled hermetic compressor
|
|
Cryogen
|
R134A
|
|
Defrost structure
|
Automatic control intelligent defrosting
|
|
Humidifying method
|
External
|
|
Test hole
|
Stainless steel inner diameter 50mm(one)
|
|
Controlled external power supply
|
Universal socket (one)
|
|
Controller
|
Temp. control mode
|
30 section LCD program
|
|
Temp. setting mode
|
Touch button setting
|
|
Temp. display mode
|
Measuring temperature: LCD upper row； Setting temperature: the lower row
|
|
Humidity control mode
|
Automatic
|
|
Timer
|
0～99.9h×30 section（with timing wait function）
|
|
Operation function
|
Program operation, timing function,auto stop.
|
|
Sensor
|
Pt100
|
|
Additional funciton
|
UV lamp、LED light、Deviation correction、Menu key lock、Self diagnosis of power failure parameter memory loop
|
|
Safety device
|
Over temperature alarm, mechanical temperature limiter
|
|
Specification
|
Inner Chamber size(W*L*H)(mm)
|
420*350*500
|
500*500*600
|
600*500*840
|
|
Exterior size (W*L*H)(mm)
|
580*610*1190
|
660*760*1290
|
760*760*1530
|
|
Packing size (W*L*H)(mm)
|
708*716*1368
|
788*866*1468
|
888*866*1708
|
|
Volume
|
70L
|
150L
|
250L
|
|
Load per rack
|
15kg
|
|
Shelf number
|
9
|
12
|
18
|
|
Shelf space
|
35mm
|
|
Power Supply（50/60Hz）Current rating
|
AC220V/2.3A
|
AC220V/3.6A
|
AC220V/5.5A
|
|
NW/GW (kg）
|
69/92
|
86/114
|
100/139
|
|
Accessory
|
Shelf
|
2
|
|
optional accessories
|
Shelf, Touch screen controller, RS485 interface, Printer, Recorder, Remote control, Wireless SMS alarm, USB data storage
|
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