Pump suction size adjustable portable ethylene detector function

TD1140-C2H4 portable ethylene detector function to monitor the concentration of ethylene in the environment or confined space and alarm with self-check function, zero calibration function, so that gas monitoring more accurate, more reliable one-touch factory reset function, can avoid misuse The troubles with temperature and pressure compensation can perfectly achieve two levels of sound and light alarm for gas concentration compensation under different temperature and pressure environments. The alarm point can set its own large-capacity lithium polymer rechargeable battery pumping sampling method, the pump suction size Adjustable shell with high-strength special engineering plastic, non-slip, waterproof, dustproof, explosion-proof exquisite high-grade aluminum alloy suitcase
TD1140-C2H4 pumped ethylene detector features imported high-precision electrochemical principle sensor
USB interface high-speed data transmission, can download print data LCD dot matrix display technology, can display gas type, gas unit, gas concentration value, measurement maximum, local time, ambient temperature, etc. Support Chinese and English operation interface, simple and convenient gas concentration unit switching PPM,mg/m3 can be quickly switched to display the built-in micro-sampling pump, pump suction size has ten stalls adjustable explosion-proof certification, explosion-proof level: ExiaIICT4
TD1140-C2H4 pump suction ethylene detector application

Furniture, flooring, wallpaper, coatings, horticulture, interior decoration and renovation, dyes, paper, pharmaceuticals, medical, food, antiseptic, fertilizers, resins, adhesives and pesticides, raw materials, samples, processes and breeding plants, garbage disposal Factory, perm production workshop, biological pharmaceuticals, household environmental protection, animal husbandry, greenhouse cultivation, warehousing logistics, brewing fermentation, agricultural production

TD1140-C2H4 pumping ethylene detector specifications

Gas Detected Ethylene (C2H4) detection principle Detection principle Electrochemical principle Sampling Method Pumping method, flow rate up to 1L/min, pump suction size with ten adjustable ranges Measure Range 0-100ppm, 0 -200ppm, 0-500ppm, 0-1000ppm (range selectable, range not specified) resolution Resolution 0.01ppm (0-100ppm), 0.1ppm (0-200ppm, 0-500ppm), 1ppm (0- 1000ppm) Accuracy Precision 2%FS Signal Output Signal Output USB Interface High Speed ​​Data Transfer, Downloadable Print Data (Optional) Response Time Response Time ≤10S Recovery Time Recovery Time ≤10S Repeatability Repeatability ≤±1% Linearity Error ≤± 1% zero drift Zero shift ≤±1%(FS/year) Display Technology Display Liquid crystal dot matrix display technology Operating language Operating language Supporting Chinese and English gas units Gas unit Supporting multiple gas units Switching display Operating temperature Temperature -40°C～70°C Operating Humidity 0-95%RH Explosion-Proof ExiaIICT4 Protection Degree of p Rotection IP66 alarm mode Alarm mode Sound, light, vibration Working time Operating time 100 hours (off pump) Size Dimensions 205*75*32mm Weight Weight 300g