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Constant temperature humidity chamber is a constant climate chamber that can simulate a certain temperature and humidity. It is mainly used to test the heat resistance, cold resistance, dry resistance and humidity resistance of various materials.
This equipment is widely used in the testing and reliability testing of electronic and electrical engineering, aerospace plastics, auto parts, medical treatment, building materials, military industry and other products.
Noki constant temperature humidity chamber has a very wide temperature and humidity range, with a variety of capacity and temperature change rate for you to choose. The maximum heating rate and cooling rate can reach 15 ℃/min.If you have special requirements for product parameters, please contact us to provide you with customized services.
The benchtop environmental chamber as a small humidity and temperature controlled chamber, is small in size and low in energy consumption. This kinds of test chamber and can be used on a desktop. It is a necessary testing equipment in the fields of aviation, automobiles, home appliances, scientific research, etc.
And it is mainly used to test and determine the parameters and performance of electrical, electronic and other products and materials after temperature, humidity or constant temperature environment changes.
Noki TS series benchtop temperature and humidity test chamber comply with GB/T5170.5-2008, GB/T10586-2006, GB/T2423.3-2006 and other standards. Non-standard products can also be manufactured according to customer requirements.
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Vertical constant temperature and humidity test chamber has a larger overall size than the benchtop type. The inner box is made of 304 stainless steel, and the outer box is sprayed with rust-proof cold-rolled plates. Reasonable structure design, separation of water and electricity.
It used to test and determine the parameters and performance of products and materials after high temperature, low temperature, alternating damp heat or constant temperature changes. This test chamber has good temperature uniformity and high test accuracy.
Temperature Range: -70℃-150℃ Humidity Range:20-98%R.H
(Other temperature & humidity ranges are also available. If you have specific temperature range and humidity range requirements, please contact us to provide you with customized services.)
get a quote| Model | Working Room Size（WxHxD） | Outer Box Size（WxHxD） | Temperature Range | Humidity Range | Fluctuation/Uniformity | Heating Rate |
| NKHS-22-TS | 30x30x25 | 100x79x83 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-36-TS | 30x40x30 | 100x89x88 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-50-TS | 35x45x35 | 105x89x93 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-63-TS | 40x40x40 | 110x89x98 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-80-LS | 40x50x40 | 60x162x138 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-100-LS | 50x50x40 | 70x162x138 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-150-LS | 50x60x50 | 70x172x148 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
| NKHS-250-LS | 60x75x55 | 80x185x148 | -70℃-150℃ | 20-98%R.H | ±0.5℃/±2℃ | 1.0-3.0℃/min |
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Note:The above data were measured at ambient temperature (QT) 25℃ without load in the working room. All size specifications can be customized. |
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| Control System | Description |
| Controller | 7-inch high-definition true color LCD touch screen |
| Accuracy Range | Setting accuracy: temperature 0.01℃, humidity 0.1%R.H, indication accuracy: temperature 0.01℃, humidity 0.1%R.H |
| Sensor | Platinum resistance PT100Ω/MV |
| Heating System | Fully independent system, nickel-chromium alloy electric heating heater |
| Humidification System | External isolation room, all stainless steel shallow surface evaporative humidifier |
| Dehumidification System | Using evaporator coil dew point temperature laminar flow contact dehumidification method |
| Water Supply System | The humidification water supply adopts automatic control, and the remaining water can be recovered, saving water and reducing consumption |
| Refrigerating System | French "Tecumseh" fully enclosed air-cooled compressor for refrigeration |
| Circulatory System | Temperature-resistant and low-noise air-conditioning motor, multi-blade centrifugal wind wheel |
| Structure Material | Outer box: rust-proof cold-rolled plate spraying Inner Box: 304 stainless steel |
| Insulation Material | Polyurethane rigid foam/superfine glass fiber cotton |
| Door Frame Insulation | Double-layer high and low temperature aging resistance silicone rubber door sealing strip |
| Heating/Humidification | Nickel-chromium alloy heating tube |
| Error Alarm | Leakage, short circuit, over temperature, water shortage, motor overheating, compressor overpressure, overload, over current protection, controller power failure memory |
| Voltage | AC220/380V±10% 50±0.5Hz three-phase five-wire system |
| Ambient Temperature | 5℃-+30℃≤85%R.H |
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Note:The above data were measured at ambient temperature (QT) 25℃ without load in the working room. All size specifications can be customized. |
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