Electrochemical principle portable sulfur dioxide detector

TD1098-SO2 portable sulfur dioxide detector specifications
Gas Detected Sulfur Dioxide (SO2) Detection principle Detection principle Electrochemical principle Sampling Method Pumping type, flow rate up to 1L/min, pump suction force has ten gears adjustable range Measure Range 0-10ppm, 0 -20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm, 0-5000ppm (range selectable, unlisted range can be customized) Resolution Resolution 0.01ppm (0-20ppm, 0 -50ppm, 0-100ppm), 0.1ppm (0-500ppm), 1ppm (0-1000ppm and above) Precision 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 ≤±1% Linearity error ≤±1% Zero shift Zero shift ≤±1%(FS/year) Display technology Display LCD dot matrix display technology Operating language Operating language Support Gas unit in Chinese and English Gas unit Supports multiple gas unit switching display operating temperature Temperature -40°C~70°C Operating Humidity Humidity 0-95%RH Explosion-Proof ExiaIICT4 Protection Degree protection IP66 Alarm mode Alarm mode Sound, light, vibration Working time Operating time 100 hours (off pump) Dimensions 205*75*32mm Weight Weight 300g TD1098-SO2 Portable sulfur dioxide The detector features Swiss high-precision electrochemical principle sensor
USB interface high-speed data transmission, downloadable print data LCD dot matrix display technology, can display gas type, gas unit, gas concentration value, measurement maximum value, local time, ambient temperature, etc. Support Chinese and English operation interface, switch simple and convenient gas concentration unit PPM, mg/m3 can quickly switch to display the built-in micro-sampling pump. The suction force of the pump has ten adjustable positions. The explosion-proof grade: ExiaIICT4

TD1098-SO2 portable sulfur dioxide detector function monitors the concentration of sulfur dioxide in the environment or in the confined space and alarms with self-checking function, zero calibration function, making gas monitoring more accurate and more reliable. One-button recovery from factory settings, can avoid misuse Troubled with temperature and pressure compensation, it can perfectly realize the two-level sound and light alarm for gas concentration compensation under different temperature and pressure environments. The alarm point can set the pumping sampling mode of large-capacity lithium polymer rechargeable battery. The suction capacity of the pump can be Adjustable shell with high-strength special engineering plastic, non-slip, waterproof, dustproof, explosion-proof exquisite high-grade aluminum alloy suitcase

TD1098-SO2 portable sulfur dioxide detector for furniture, flooring, wallpaper, paint, gardening, interior decoration and renovation, dyes, paper, pharmaceutical, medical, food, antiseptic, fertilizer, resin, adhesives and pesticides, raw materials, samples, Process and bio-pharmaceutical, home environmental protection, animal husbandry, greenhouse cultivation, warehousing and logistics, brewing fermentation, agricultural production in the production workshops of breeding plants, garbage treatment plants and perming places

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