The MH1201-A air sampler is a portable device that can collect fixed-point individual toxins and dust substances such as metals in the ambient air for short or long periods of time. Its dual channels meet the sampling needs of different substances, with a large flow span and high accuracy in low flow sections. Meet the requirements of various occasions and material sampling, such as handheld sampling, individual sampling, and fixed-point sampling.

Execution standards

• JJG 956-2013 "Verification Regulations for Atmospheric Samplers"
• GB/T 17061-1997 Technical Specification for Workplace Air Sampling Instruments
• HJ/T 400-2007 "Sampling and Determination Methods for Volatile Organic Compounds and Aldehydes and Ketones in Vehicles"
• HJ 644-2013 "Determination of volatile organic compounds in ambient air - Adsorption tube sampling - Thermal desorption/gas chromatography-mass spectrometry method"

Main features

• Specially targeting respiratory toxic gases in the ambient air;
• Small size, light weight, patented ergonomic handheld structure design, paired with a 5-inch touch screen, more convenient for human-computer interaction;
• Dual channel gas path design, wide sampling flow range;
• Equipped with power on self-test, one click screen lock function, sampling abnormal indication, and alarm function;
• Equipped with 4G module, it can remotely query the working status and real-time measurement data of the instrument;
• Equipped with scanning function, it can scan the one-dimensional code and two-dimensional code carried on the sampled specimen, and automatically enter the scanning information into the sampling information;
• Built in battery, capable of continuous operation for over 15 hours.