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Chlorine(CL) is a toxic gas greenish yellow gas with a characteristic odour. Chlorine combines directly with nearly all elements. Chlorine is a respiratory irritant. CL irritates the mucous membranes and the liquid burns the skin. CL is detectable in concentrations of as low as 0.2 parts per million (ppm), and by smell at 3 ppm. […]

PGas-21 portable single gas detector is used to detect the concentration of flammable gases, oxygen gas and many kinds of toxic & harmful gases. It will alarm immediately once the detected gas concentration reaches or exceeds the preset alarm point. Users can set the low and high alarm point according to the practical need. It […]

TGas-1031 on-line gas transmitter which adopts high performance sensor unit can continuously measure the concentration of gas on site and convert the concentration signal into digital or analog signal output(4-20mA analog signal,RS485 communication signal and switch quantity alarm signal to transmit remotely and drive). It is widely used in such industries such as petroleum, chemical, […]