VOC & Formaldehyde Emission Test Chamber

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Multiple sensor calibration test chamber

A variety of sensor calibration test chambers are suitable for sensor calibration tests of particulate matter, formaldehyde, VOC, methane, carbon dioxide, carbon monoxide, ammonia and oxygen.

Internal dimensions 1000x1000x1000(mm)
External dimensions Subject to actual size
Air exchange rate 0.5~5 times/hour
Air velocity 0.1 ~1.0m/s (adjustable with frequency converter)

product details

product description

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Product Description

A variety of sensor calibration test chambers are suitable for sensor calibration tests of particulate matter, formaldehyde, VOC, methane, carbon dioxide, carbon monoxide, ammonia and oxygen.

The sensor calibration cabin is suitable for calibration tests of various gas sensors, such as carbon dioxide sensors, formaldehyde sensors, PM2.5 sensors, ammonia sensors, etc. The products meet the test requirements of "JB/T 14000-2020 Optical Dust Sensor".

Meet the standards

● JJG1022-2016 Formaldehyde Gas Detector Verification Regulations

● AoJB/T 14000-2020 Optical Dust Sensor

Technical parameters

Internal dimensions			1000x1000x1000(mm)
External dimensions			Subject to actual size
Temperature		Range	-40℃~+100℃, adjustable
		Volatility	≤±0.5℃
		Evenness	≤±2.0℃
Humidity		Range	40%~80%RH
		Volatility	≤±2%
		Evenness	≤±3%
Air exchange rate			0.5~5 times/hour
Air velocity			0.1 ~1.0m/s (adjustable with frequency converter)
Cabin	Material (glass)	Frame	The wall made of stainless steel square pass as the reinforcing rib and 10mm float glass
		Floor	(Buried power supply/grounding line), 3.0mm thick SUS304 stainless steel material
		Top ceiling	1.2mm thick SUS304 stainless steel material
	Material (stainless steel+insulation)	Frame	Prefabricated warehouse board, cold rolled steel sheet 0.8mm, surface electrostatic spraying, white
		Floor	SUS304 stainless steel 1.0mm (8k mirror surface), bottorn plate stainless steel 3.0mm
		Top ceiling	High-density polyurethane composite material, thickness 100mm