- Bill and Coin-operated Alcohol Tester with Fuel Cell Sensor
- 2017-12-16 23:11
- Model Number: AT320 vending breathylzer Brand Name: Hanwei Key Specifications/Special Features: AT320 bill and coin operated breathalyzerSuitable for bar or restaurant, hotel and moreFuel cell sensor, sensor module replaceableCoin and bill ope...
- GS gas alarm for co gas detection
- 2017-12-15 06:01
- Model Number: GS-CO Brand Name: Hanwei Key Specifications/Special Features: GS PLUG IN CO ALARMWarm up time: 180sResponse time: ≤30sPower supply: AC220V, 50Hz Alarm method: Audible and visual alarming signalsAudible alarm: ≤70dBConsumption: &l...
- Alcohol Tester with Disposable Mouthpiece and Flat-surfaced Sensor Inside
- 2017-12-10 04:00
- Model Number: AT6000 Alcohol Tester Brand Name: Hanwei Key Specifications/Special Features: Features:Advanced flat surfaced alcohol sensorEnergy-saving and environment-friendlyQuick response and resumeSMD assembling, stable performanceSmart MCU ...
- BX176 LCD Portable Single Gas Detector with Adjustable Calibrating Level
- 2017-11-15 02:51
- Model Number: BX176 gas detector Brand Name: Hanwei Key Specifications/Special Features: Features:Advanced MCU control with low power consumptionLarge LCD displayAdjustable low and high alarm levelHigh concentration protection for combustible ga...
- Portable Gas Leak Detector for Automobiles, with Adjustable Sensitivity
- 2017-09-20 08:56
- Model Number: JL269 LCD gas detector Brand Name: Hanwei Key Specifications/Special Features: JL269(LCD) is specially designed for checking the gas leakage from the gas pipelines at home or used by the gas company for daily maintenanceWith LCD sc...
- Explosion-proof Acousto-optic Annunciator
- 2017-09-02 21:48
- Model Number: RS100 Annunciator Brand Name: Hanwei Key Specifications/Special Features: Brief introduction:RS100 explosion-proof acousto-optic annunciator is designed basing on the newest electronic product technology, which is specially develop...
- CO and CH4 alarm with 2 sensors for detecting CH4 and CO
- 2017-08-08 15:36
- Model Number: KAE Gas alarm Brand Name: Harwest Key Specifications/Special Features: With 2 sensors for detecting CH4 and COFeatures:Dual gas sensor designAvailable for natural gas and COAuto resetMalfunction self check indicatorSensor moduleOpt...
- Gas Alarm and Detector for Combustible or CO Gas Detection, with Low Consumption
- 2017-07-30 08:07
- Model Number: GN alarm Brand Name: Hanwei Key Specifications/Special Features: Easy to connect with fire or security systemHigh-quality flat surfaced sensorSensor module design to change, repair and calibration easilyFast responseHigh accuracyLo...
- Portable Gas Detector for Industrial Use, with Quick Response to Combustible Gas Leakage
- 2017-07-08 17:16
- Model Number: JL269(LED) Brand Name: Hanwei Key Specifications/Special Features: Brief introduction:JL269 (LED) is specially designed for checking the gas leakage from the gas pipelines at home or used by the gas company for daily maintenanceWit...