lpg gas leakage detector using ic 555

AC Powered Natural LPG Gas Detector (MTGA10) (0) 1. Natural LPG Gas Detector Description: Advanced semiconductor sensor is adopted for this product. T...

Combustible Gas Detector hand hold lpg leak alarm detector portable ATEX approved Description K-100 portable gas detector, using imported sensors and ...

Energy Exploitation Usage Handheld LPG Leakage Gas Detector for LEL CO O2 H2S Product overview MicMeta, a multi-gas detector, boasts certifications fr...

portable pen type economic gas leakage detector LED for CH4 LPG leakage or camping gas bottle leakage ​Product Brief introduction: BX166 series gas de...

Wireless gsm alarm System natural gas detector lpg gas leak detector for home use Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433...

BH-60 Fixed Gas Detector OVERVIEW BH-60 fixed gas detector adopts an advanced catalytic gas sensor or electrochemical sensor, which can translate the ...

Tuya Smart Wifi Multi Lcd Digital Fixed Portable Home Cooking Gas Cylinder Alarm Leakage Gas Detector About this item Clear display of LCD screen: Eas...

Fixed 4-20mA with Safety Explosion Proof Sound Alarm Light LPG CH4 Combustible Gas Leak Detector Product Description: YA-D400 Series Point Type Gas De...

wholesale LPG gas detector, gas fire alarm sensor products for home use Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433 MHz Commu...

MQ-3 Alcohol Ethanol Sensor Module Gas Detector Sensor Module for arduino Description: Dual-way Signal Output: Analog output and TTL level output High...

Product Overview The gas alarm is designed for single station use. Small and compact, the design and color makes it ideal for use in the home, small c...

Gas Alarm With 9v Battery Backup Description: Superior gas sensor with Japan technology is adopted for this product, suitable for household. The ignit...