| Customization: | Available |
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| After-sales Service: | 1 Year |
| Power Supply: | AC220V/380V 50Hz |
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Temperature humidity chambers (also known as climatic or climate test chambers) simulate the effects that a range of temperature and humidity conditions have on a product or material, for example telecommunications equipment or photovoltaic solar panels that are exposed to outdoor temperature and humidity conditions. They have applications in industries as disparate as food science, semiconductors, and MIL quality assurance. A good temperature humidity chamber is essential for evaluating potential success or failure of a product in the field. Climate test chambers come in a variety of sizes, from a small box that fits on the bench top to a room-sized chamber for large objects or for testing large batches of product simultaneously. Temperature ranges from -70C to 150C and relative humidity ranges between 20 and 98% are available. A climate test chamber can also be used when constant climate conditions (temperature and/or humidity) are needed for product testing.
Constant temperature and humidity test chamber is also called constant temperature and humidity testing machine, constant temperature and humidity test chamber, programmable heat and humidity alternating test chamber, constant temperature machine or constant temperature and humidity chamber. It is an equipment and test equipment used to test the performance of materials in various environments. This kind of material is resistant to heat, cold, dryness and moisture. Suitable for quality testing of electronics, electrical appliances, mobile phones, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products.
Constant temperature and humidity test chambers can be divided into "desktop" and "vertical". The main difference is that the temperature and humidity that can be achieved are different, and the resulting temperatures will also be different. The vertical type can do low temperature and drying below room temperature. , the desktop one can only handle temperatures above normal temperature and high humidity.GB11158 High Temperature Test Chamber Technical Conditions
GB10589-89 Low temperature test chamber technical conditions
The constant temperature and humidity test chamber consists of two parts: temperature regulation (heating, cooling) and humidification. Through the rotating fan installed on the top of the box, the air is discharged into the box to achieve gas circulation and balance the temperature and humidity in the box. The data collected by the temperature and humidity sensor built in the box are transmitted to the temperature and humidity controller (micro Information processor) performs editing and processing, and issues temperature and humidity adjustment instructions, which are completed through the joint efforts of the air heating unit, condensation tube, and heating and evaporation unit in the water tank.
The temperature adjustment of the constant temperature and humidity box is to collect data through the temperature sensor built into the box, adjust it through the temperature controller (micro information processor), and connect the air heating unit to increase the temperature or adjust the refrigeration solenoid valve to reduce the temperature inside the box. Achieve the temperature required for control. The humidity adjustment of the constant temperature and humidity box is to collect data through the built-in humidity sensor, adjust it through the humidity controller (micro information processor), connect the water tank heating element, and evaporate the water in the water tank to increase the humidity in the box or adjust the refrigeration. Solenoid valve is used to achieve dehumidification to achieve the required humidity control.| Model | HYH-80 | HYH-150 | HYH-225 | HYH-408 | HYH-800 | HYH-1000 |
| Inner Size(cm) | 40*50 *40 | 50*60*50 | 50*75*60 | 60*85*80 | 100*100*80 | 100*100*100 |
| Outer Size(cm) | 60*159*137 | 70*167*150 | 70*172*160 | 80*176*171 | 120*195*175 | 148*195*175 |
| Weight(kg) | 160kg | 220kg | 300kg | 550kg | 960kg | 1100kg |
| Temp.control method | PID temperature humdity balance control | |||||
| Temp.Range | ModelA:0ºC ~150ºC Model B:-20ºC ~150ºC; Model C:-40ºC ~150ºC Model D:-70ºC ~150ºC |
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| Humid.Range | 20%~98%RH | |||||
| Temp.Uniformity | ±2ºC | |||||
| Temp.Fluctuation | ±0.5ºC | |||||
| Humid.Uniformity | ±3%R·H | |||||
| Heating Rate | ≥3ºC/min | |||||
| Cooling Rate | ≥1~1.5ºC/min | |||||
| Cooling Method | Air cooling | |||||
| Use ambient temperature | +5°C~+35°C | |||||
| Protective device | Leakage protection, compressor overpressure, overheating protection, overcurrent protection, overtemperature protection, fan overload protection, phase sequence protection, dry burning and air burning protection, water shortage protection | |||||
| Standard accessories | 1 insulated glass window, 1 test hole (100mm or 50mm), 2 sets of sample holders, 1 lighting lamp, USB interface | |||||
| Power supply | AC 220V / AC 380V=10% 50HZ three-phase five-wire | |||||
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