Description: Portable Nitrogen Dioxide Gas Detector Mainstream 8-bit Micro-control Technology Portable single gas detector can make continuous detection to combustible and toxic gases. It is suitable for combustible and toxic gas leakage detection in underground pipe or mines, and keeps the workers safe, prevents the facilities from being destroyed.The detector, adopting excellent-quality sensor, makes detection in the way of natural diffusion. It has good sensitivity and reproducibility. The detector adopts embedded MCU controller, easy to operate. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof. Features: *Advanced MCU control with low power consumption; *Adjustable low and high alarm level; *Adjustable calibrating level; *High concentration protection for combustible gas; *Self test for the combustible gas sensor; *Low battery indication; *Self-adjustment function *Visual and audible alarm with vibration; *Advanced self-examination and self-renovation function *Password management to avoid wrong operation; *Explosive proof housing. Accuracy ≦ 5% F.S. Response time T＜30s Indication LCD indicates the time and state Indication of alarm, fault and low voltage with LED, sound, vibration Operating Environment Operating temperature -40℃～70℃ (for combustible gas) Operating temperature: -20℃～50℃ (for toxic gas) Humidity ＜95%RH non-condensing Operating voltage DC3.7V Li battery 1500mAh Working time ≧8h continuously Charging time 4h～6h Sensor life 2 years Protection category IP65 Weight about 130g (including battery but without accessories) Dimension 100mm×60mm×30mm Model Range Resolution L-alarm H-alarm CO 0-1000ppm 1ppm 50ppm 150ppm O2 0-30%vol 0.1%vol 19.5%vol 23.5%vol H2 0-1000ppm 1ppm 50ppm 150ppm H2S 0-100ppm 0.1ppm 10ppm 20ppm CH4 0-100%LEL 1%lel 20%LEL 50%LEL C2H4O 0-100ppm 1/0.1ppm 20ppm 50ppm EX 0-100%LEL 1%lel/1%vol 20%LEL 50%LEL C3H8 0-100%LEL 1%lel/1%vol 20%LEL 50%LEL C2H5OH 0-100%LEL 1%lel/1%vol 20%LEL 50%LEL NH3 0-100ppm 0.1/1ppm 20ppm 50ppm CL2 0-20ppm 0.1ppm 5ppm 10ppm O3 0-10ppm 0.1ppm 2ppm 5ppm SO2 0-20ppm 0.1/1ppm 5ppm 10ppm PH3 0-20ppm 0.1ppm 5ppm 10ppm CO2 0-5000ppm 1ppm/0.1%vol 1000ppm 2000ppm NO 0-250ppm 1ppm 50ppm 150ppm NO2 0-20ppm 0.1ppm 5ppm 10ppm HCN 0-50ppm 0.1/0.01ppm 10ppm 20ppm HCL 0-20ppm 0.001/0.1ppm 5ppm 10ppm CH2O 0-20ppm 1/0.1ppm 5ppm 10ppm HF 0-100ppm 0.01/0.1ppm 2ppm 5ppm C7H8/C8H10 0-20ppm 0.01/0.1ppm 5ppm 10ppm !!if you need other type gas detector ,please contact us by message!! Normal 0 7.8 磅 0 2 false false false EN-US ZH-CN X-NONE MicrosoftInternetExplorer4
Price: 245 USD
Location: 合肥
End Time: 2024-11-30T06:21:27.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: VTSYIQI
Accuracy: ≦ 5% F.S.
Charging time: 4h～6h
Response time: T＜30s
Humidity: ＜95%RH non-condensing
MPN: NO2 Gas Detector
Dimension: 100mm×60mm×30mm
Country/Region of Manufacture: China
Gas(es) Detected: NO2
