Wireless Gas sensor and automatic Manipulator home security

MD-8000R manipulator is a dedicated product for gas detection, its performance, stable, easy to install, able to detect leaked gas in time, when the leak of gas up to the alarm threshold, the robot will sound a continuous "Di - Di" alarm voice, and report status condition to the host, while immediately shut down the the gas value , to prevent the gas continue to leak.
Manipulator*1pcs
Gas detector*1pcs
The robot is suitable for any use of gas, including kitchens, hotels, hotels, etc.
http://www.vedardalarm.com/wireless-gas-sensor-and-automatic-manipulator-home-security-p-198
Dimensions: Manipulator: 70*70*125mm
Gas detector:D50*18mm, line 1.5m
Housing material: Metal, Plastic
Installation Location Indoor use
Kit Weight: 340g
Kit Accessoires Included

Manipulator*1pcs
Gas detector*1pcs

Power supply: DC12V(External)
Working current: Static: ≤100mA
Alarm: ≤400mA
Wireless signal frequency: 433MHz±200KHz
Gas: LPG,Natural Gas
Alarm density: 8% LEL
Alarm density deviation: ±3% LEL
Long-term stability deviation: 5kg
Working place: Kitchen, Restaurant,Hotel etc