- Carbon Monoxide Alarm Sensor with LCD Display and 3V DC Power Supply
- 2017-11-24 20:50
- Model Number: KAD alarm-#0614 Brand Name: Hanwei Key Specifications/Special Features: KAD carbon monoxide alarmComplies with EN50291Fuel cell sensorLCD indicates gas concentrationPeak value memoryPower supply: 3V DCWorking current: less than 200...
- Standalone Vending Alcohol Tester with 4-digit Display, Powered by AC Adapter
- 2017-10-17 11:35
- Model Number: AT309 yellow Stand-alone Brand Name: Hanwei Key Specifications/Special Features: Features:Suitable for bar or restaurant, hotel, disco etc public placesFuel cell sensor, sensor module replaceableCoin operated with videoUsed by disp...
- Gas Alarm for Methane and Propane Gas Detection, Complies with EN50194 Standard
- 2017-10-07 21:14
- Model Number: KAB EN Brand Name: Hanwei Key Specifications/Special Features: Description:KAB gas alarm adopts high-quality gas sensor with advanced technology and superior craft. It provides visual and audible signals when the gas concentratio...
- Gas Alarm for Methane, Propane Gas Detection with Ventilation and Shut Off Gas Supply
- 2017-09-19 10:20
- Model Number: KAB EN50194 gas alarm Brand Name: Hanwei Key Specifications/Special Features: KAB combustible gas alarm with EN50194 certificateBrief introduction:KAB gas alarm, is designed to detect the concentration of combustible gas, adopts hi...
- Car Gas Alarm, Adopts High-quality Gas Sensor with Advanced Technology
- 2017-09-04 12:58
- Model Number: QA3000 gas detection for car Brand Name: Hanwei Key Specifications/Special Features: Car-carried natural gas alarm detectionIt adopts high-quality gas sensor with advanced technology and superior craft, and provides visual and audi...
- Explosion-proof Acousto-optic Annunciator
- 2017-09-01 09:35
- 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...
- Gas Detector for Carbon Monoxide Design, with 9V DC Power Batteries
- 2017-08-11 02:23
- Model Number: KAB Gas Detector Brand Name: Hanwei Key Specifications/Special Features: Descriptions:KAB gas alarm adopts high-quality gas sensor with advanced technology and superior craftIt provides visual and audible signals when the gas conce...
- Portable Gas Detector with Maintenance-free Protection, Measures 91 x 58 x 34mm
- 2017-07-27 16:54
- Model Number: BX171 Gas Detector with ATEX Brand Name: Hanwei Key Specifications/Special Features: BX171 with charging free design and AtexDescription:BX171 is an intrinsically-safety type gas detector which can continuously detect the concent...