Constant temperature and humidity testing chamber

NegotiableUpdate on 01/30

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Nature of the Manufacturer: Producers

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Overview

Customized constant temperature and humidity testing chamber, testing box. Our company customizes high-precision constant temperature and humidity environmental chambers for customers with special process requirements. Unconventional constant temperature and humidity chamber.

Product Details

Our company customizes special process requirements for customers定制high precisionConstant temperature and humidity testing chamberTest box,Unconventional constant temperature and humidity chamber.

The accuracy level of temperature and humidity can reach the level of sensor calibration box. The following table shows a case of a 1 cubic meter test chamber. Please contact us for customization.

Project Name	1 cubichigh precisionConstant temperature and humidity testing chamberTechnical parameters and requirements
Product Model	定制。
Test cabin volume	Workspace 1.0 m3. 1000 × 800 × 1250mm, adjustable according to actual needs.
External volume of test cabin	Width x Height x Depth: 1300 x 1800 x 2700mm.
meet the standard	Both parties agree.
temperature and humidity	Temperature: -30~80 ℃, control accuracy ± 0.3 ℃; Relative humidity: -30~0 ℃, uncontrolled, only displayed; Other, control accuracy ± 3%; The absolute humidity control range is 3.0-95g/kg dry air.
uniformity	Temperature uniformity ± 0.3 ℃, relative humidity uniformity ± 2%.
fresh air	Adjust the fresh air system according to temperature and humidity control requirements.
inside cabin	SUS304 stainless steel plates and profiles.
sealing material	Whole welding and polishing, with a small amount of silicone strip.
air circulation	The internal and external cabin jacket design ensures the uniformity of airflow and temperature and humidity in the workspace with high air volume.
air conditioning system	Low temperature air conditioning+room temperature air conditioning dual air conditioning system, imported compressor. (Danfoss or equivalent grade)
Humidification system	Intelligent selection and control based on different humidity requirements.
control system	Computer control can record temperature and humidity data in the cabin at any time. In addition, 10 sets of sensor signals (voltage or current) required for calibration can be collected and directly output to the computer to form a calibration comparison report.
sensor	The temperature and humidity sensor adopts the imported Rotronic brand HC2A-S3, and the test data is displayed on the system interface.
equipment power supply	Power supply 380V, power: 5kW.