Heiman WS2CG Tuya Smart WiFi Natural Gas Leak Detector

Enjoy peace of mind knowing that all household members are safe! The Heiman WS2CG Smart Sensor is an advanced device for detecting natural gas. Equipped with a reliable solid-state gas sensor with high stability, it features a long lifespan and minimal sensitivity drift. Thanks to advanced WiFi communication technology, it sends real-time notifications to the popular Tuya app (Smart Life) as soon as it detects the presence of natural gas. When the gas reaches an alarming density, the device warns with a flashing red LED display and an audible alarm.

Technical Specifications

Manufacturer: Heiman

Manufacturer Code: WS2CG

Operating Voltage: AC 100 V to 240 V

Average Power Consumption: ≤3 W

Warm-up Time: Approximately 3 minutes

Gas Detected: Natural Gas (CH4)

Alarm Sensitivity: 6% LEL (±3% LEL)

Alarm Display: Flashing red LED display + voice message

Fault Indication: Flashing yellow LED display + voice message

Sound Level: ≥70 dB at 1 m

Alarm Mode: Acoustic-optical alarm

Auxiliary Output: Jack output for gas valve control (not included)

Gas Valve Regulator Output: 11 to 13 V, 500 mA

Network: WiFi 2.4 GHz.