English 
Kenton WS(MJ) Programmable Temperature Humidity Incubator provides precise temperature humidity control for environmental monitoring, medical research, pharmaceutical testing, and agricultural applications. This essential laboratory equipment supports water quality analysis, bacterial/microbial cultivation, and plant growth studies, meeting the constant temperature humidity requirements for diverse research in public health and biological sciences. 3-year warranty and CE-certified.
6MJT@(4B0)4_HW9.webp "WS(MJ) Programmable Temperature Humidity Incubator Chamber")
High-precision PID system maintains stable temperature/humidity (±0.1°C) with eco-friendly compressor and dual cooling/heating. The 90°C sterilization function prevents cross-contamination between experiments.
ALLSENS touchscreen with RS485 interface enables remote programming. Dual-door design features tempered glass with interior lighting (UV sterilization in mycological models).
SUS304 stainless steel cavity with adjustable shelves and condensate tray, combined with efficient airflow for rapid temperature recovery. Built-in humidification system design, more uniform, also can meet the high humidity setting.
| Model | WS-150 | WS-250 | WS-400 |
| Convection mode | Forced-convection | ||
| Control mode | Programmable Touch Screen PID Control System | ||
| Temperature range (℃) | 0~90℃ (High temperature sterilization function) | ||
| Humidity range | 40~95%RH | ||
| Temp. display resolution(℃) | 0.1 | ||
| Temp. fluctuation(℃)(10-40℃) | ±0.5 | ||
| Temp. spatial deviation(℃) | ±1 | ±1.5 | |
| Humidity fluctuation(RH) | ±2% | ||
| Timing range | 0～999Hour ，Or 0～9999min | ||
| Operating environment | environment temp.10-30;relative humidity below 70% | ||
| Insulator | High density environmental sustainable material | ||
| External dimension (mm) (H×W×D) | 1410×650×680 | 1730×650×740 | 1700×745×930 |
| Dimension of Cavity (mm) (H×W×D) | 757×508×389 | 1088×508×449 | 1052×601×639 |
| Volume of cavity (L) | 150 | 250 | 400 |
| Cavity material | SUS304 stainless steel materials | ||
| Tray | 3 | 4 | 4 |
Shelf load / total load | Each shelf does not exceed 25 kg, the total load of the inner is 90 kg | ||
| Rated power(W) | 1080 | 1100 | 1350 |
| Input voltage | AC220V/50Hz | ||
| Net weight (KG) | 107.5 | 136 | 158.5 |
| Gross weight (KG) | 133 | 162.5 | 188 |
| Package size (mm) (H×W×D) | 1605×760×830 | 1935×760×890 | 1907×815×1090 |
| Model | WS-150MJ | WS-250MJ | WS-400MJ |
| Convection mode | Forced-convection | ||
| Control mode | Programmable Touch Screen PID Control System | ||
| Temperature range (℃) | 0~90℃(High temperature sterilization function) | ||
| Humidity range | 40~95%RH | ||
| Temp. display resolution(℃) | 0.1 | ||
| Temp. fluctuation(℃) | ±0.5 | ||
| Temp. spatial deviation(℃) | ±1 | ±1.5 | |
| Humidity fluctuation(RH) | ±2% | ||
| Timing range | 0～999Hour ，Or 0～9999min | ||
| Operating environment | environment temp.10-30;relative humidity below 70% | ||
| Insulator | High density environmental sustianble material | ||
| External dimension (mm) (H×W×D) | 1410×650×680 | 1730×650×740 | 1700×745×930 |
| Dimension of cavity (mm) (H×W×D) | 757×508×389 | 1088×508×449 | 1052×601×639 |
| Volume of inner chamber (L) | 150 | 250 | 400 |
| Cavity Material | SUS304 stainless steel materials | ||
| Tray | 3 | 4 | 4 |
| Shelf load / total load | Each shelf does not exceed 25 kg, the total load of the inner is 90 kg | ||
| Rated power(W) | 1080 | 1100 | 1350 |
| Input voltage | 220V/50Hz | ||
| Net weight (KG) | 107.5 | 136 | 158.5 |
| Gross weight (KG) | 133 | 162.5 | 188 |
| Packing size （mm）(H*W*D) | 1605×760×830 | 1935×760×890 | 1907×815×1090 |
