20% to 98%R.H 150L Environmental Test Chamber / Temperature Humidity Tester
Machine Purpose:
150L Inner Test Size Environmental Test Chamber , 150 Degree Constant Temperature Humidity Tester is mainly used for products in accordance with the requirements of national standard or user-defined requirements, at low temperature, high temperature, humidity and temperature cycling conditions, physical and other relevant characteristics of the product environmental simulation test, after tested by detecting to judge the performance of the product, it is still able to meet predetermined requirements in order for the product design, improvement, identification and factory inspection use.
Special noted : standard machine can be low temperature -70℃, highest tempeature 150℃ , humidity 20% to 98%R.H, if customer need it over 150℃, such as 180℃, 200℃, or humidity 10%RH, 5%RH, it is more expensive than standard machine, please tell us before quote
Specifications of 150L Chamber :
| Model No. | PT-2091B | ||||
| Inner Cabinet | 50*50*60cm (W*D*H) | ||||
| Temperature Range |
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| Humidity Range | 20%R.H ~ 98%R.H | ||||
| Temperature Fluctuation (℃) | ±0.5℃ | ||||
| Temperature uniformity (℃) | ≤ ±2℃ | ||||
| Humidity fluctuation (%RH) | ±2.5%RH | ||||
| Humidity uniformity (%RH) |
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| Heating rate (℃) | 3℃/min (No-load) | ||||
| Cooling rate (℃) | 0.7 ~ 1℃/min (No-load) | ||||
| Temperature and humidity control system | Imported LCD digital display controller. | ||||
| Heated Humidification system | Nichrome wire-efficiency heater, UL-shaped stainless steel plating heater | ||||
| Cooling System |
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| Inner Material | SUS#304 stainless steel. | ||||
| Outer Material | Spray color galvanized steel sheet. | ||||
| Insulation Materials | Ultra-fine glass fiber insulation cotton. | ||||
| Communication | Equipped with a standard RS232C / RS485 communication interface, the maximum transmission distance of 1.2Km, the fastest communications up to 9600bps, can be realized with a computer connected to the remote monitoring, easy to operate. | ||||
| Subsidiary function | Fault alarm and reason prompts, you can change the name of the fault, the upper temperature limit protection, timing and the reservation (automatic stop and start function), multiple (up to 6 groups) PID temperature control separate segments, curve display and save the function display PV curve 0-8 days. Temperature can be set according to the linear operation (liters can set per hour up / cooling rate). | ||||
| Standard configuration |
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Main Features:
Refer Picture for 150L Temperature Humidity Chamber :
