High low alternating temperature and humidity test chamber | ||||||||||||||||
Model | MS-WSJ-100A | MS-WSJ-250A | MS-WSJ-400A | MS-WSJ-800A | MS-WSJ-100B | MS-WSJ-250B | MS-WSJ-400B | MS-WSJ-800B | MS-WSJ-100C | MS-WSJ-250C | MS-WSJ-400C | MS-WSJ-800C | ||||
Interior capacity(L) | 100 | 250 | 400 | 800 | 100 | 250 | 400 | 800 | 100 | 250 | 400 | 800 | ||||
Performance※1 | Temperature range | -20℃~+150℃ | -40℃~+150℃ | -70℃~+150℃ | ||||||||||||
Humidity range | 25~98%RH | |||||||||||||||
Temperature fluctuation | ±0.5℃ | |||||||||||||||
Temperature uniformity | ±2.0℃ | |||||||||||||||
Humidity uniformity | ±3.0%RH(>75%RH),±5.0%RH(≤75%RH) | |||||||||||||||
Temp. Heat-up rate | -20℃→+150℃ | -40℃→+150℃ | -70℃→+150℃ | |||||||||||||
≤60min | ||||||||||||||||
Temp. Pull-down rate | +20℃→-20℃ | +20℃→-40℃ | +20℃→-70℃ | |||||||||||||
≤45min | ≤60min | ≤80min | ||||||||||||||
Interior dimension | W | 400 | 500 | 800 | 800 | 400 | 500 | 800 | 800 | 400 | 500 | 800 | 800 | |||
(mm) | H | 500 | 810 | 800 | 1000 | 500 | 810 | 800 | 1000 | 500 | 810 | 800 | 1000 | |||
D | 500 | 580 | 650 | 1000 | 500 | 580 | 650 | 1000 | 500 | 580 | 650 | 1000 | ||||
Exterior dimension | W | 920 | 1020 | 1320 | 1320 | 920 | 1020 | 1320 | 1320 | 920 | 1020 | 1320 | 1320 | |||
(mm) | H | 1560 | 1730 | 1730 | 1950 | 1560 | 1730 | 1730 | 1950 | 1560 | 1730 | 1730 | 1950 | |||
D | 1080 | 1350 | 1350 | 1700 | 1080 | 1350 | 1350 | 1700 | 1080 | 1350 | 1350 | 1700 | ||||
Temp.,humidity control system | Balanced Temperature & Humidity Control system (BTHC system) | |||||||||||||||
Utility environment | Temp:+5℃~+35℃;Humidity:≤85%RH;Air pressure:86~106kPa | |||||||||||||||
Material | Enclosure | Galvanized steel plain Sheet color coated | ||||||||||||||
Interior | Stainless steel plate SUS304 | |||||||||||||||
Thermal insulant | Hard urethane foam+Glass wool | |||||||||||||||
Regulator | Heater | Nichrome Electronic Heater | ||||||||||||||
Fan | Centrifugal Fan | |||||||||||||||
Refrigeration type | Mechanical single-stage refrigerator system | Mechanical cascade refreigeration system | ||||||||||||||
Refrigerating Compressor | Semi-closed refrigerating compressor | |||||||||||||||
Refrigerant | R 404a /R23 | R404A/R23 | ||||||||||||||
Controller | Displayer | 5.7" inch TFT color LCD displayer | ||||||||||||||
Operation mode | Program operation,Constant operation | |||||||||||||||
Setting mode | Touch panel method | |||||||||||||||
Program capacity | 120 patterns, 1200 steps max. per pattern, 999 times max. cycling. | |||||||||||||||
Setting range | Temperature range: lower limit - 5℃, upper limit +5℃ | |||||||||||||||
Display resolution | Time:0.1min;Temperature: 0.1℃ ;Humidity 0.1%RH | |||||||||||||||
Input | Thermal resistance | |||||||||||||||
Control mothed | Anti-saturation PID control;BT(H)C Blanced Temperature Humidity control | |||||||||||||||
Water supply | Water supply mode | Water pump | ||||||||||||||
Build-in reservior | App.15kg | App.15kg | App.20kg | App.30kg | App.15kg | App.15kg | App.20kg | App.30kg | App.15kg | App.15kg | App.20kg | App.30kg | ||||
Water quality | Resistivity>500Ω·m | |||||||||||||||
Power supply | AC380(1±10%)V (50±0.5)Hz 3Ф | |||||||||||||||
Max.current of power supply(A) | 13 | 14 | 14 | 24 | 13 | 14 | 14 | 27 | 20 | 22 | 22 | 40 | ||||
Power(KW) | 6 | 6 | 6 | 11 | 6 | 7 | 7 | 13 | 9 | 10 | 10 | 18 | ||||
Weight(kg) | 320 | 325 | 355 | 375 | 320 | 350 | 400 | 750 | 370 | 400 | 500 | 820 | ||||
Standard accessories | Cable hole(Φ50),1pc,Speciment shelf, 2sets,time recorder, 1pc,Cable( 5m )1pc | |||||||||||||||
Optional | Temp.hulidity Recorder, Micro printer | |||||||||||||||
Safty devices | Leakage breaker,Interior over heat protector,Fan over heat protector,Compressor over heat protector,Compressor over pressure protector etc | |||||||||||||||
※1 Data measured under temerature is +25℃, cyclic water temperature is+ 25℃,without specimen. | ||||||||||||||||
Remarks: Above data maybe changed without notice. |
High low Alternating temp. humidity chamber