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The company's portable gas sampling pump adopts advanced air
compression technology, equipped with high-quality micro sampling pump;
The shell is made of high quality flame retardant plastic. The air inlet of the
instrument is made of pure copper material, which is corrosion resistant. The
detection tube is made of high-grade aluminum alloy, and the lengthened
design can accurately grasp the detection direction. Portable gas sampling pump has the advantages of stable operation, long
service life and high sampling efficiency. The internal connection adopts
sophisticated silicone tube, which has the characteristics of high tear
resistance, aging resistance and high temperature resistance, so as to
effectively avoid the harm of gas leakage in the sampling process, and
complete the work of gas sampling with high quality. Built-in large capacity
lithium battery can work in special environment for a long time. This product is
especially suitable for gas concentration detection or leak detection of pipeline, adit and tank and other confined Spaces, and can be applied to all kinds of

special occasions of measurement and sampling needs.