Gas Detector - Dahua DHI-HY-GA40A

Dahua DHI-HY-GA40A Gas Detector (Flammable Gas)

Technical Specifications:

🔹 Brand – Dahua
🔹 Model – DHI-HY-GA40A
🔹 Type – Flammable (Natural) Gas Leak Detector
🔹 Sensor – High-sensitivity; accurate identification of gas type
🔹 Response – Issues an alarm signal immediately upon leak detection
🔹 Automation – Can close pipeline valve and automatically activate extractor fan
🔹 Siren – Built-in, 70 dB (at 1 meter)
🔹 Indication – 3 LED indicators showing device status
🔹 Installation – On the wall, close to the ceiling

✅ The Dahua DHI-HY-GA40A provides timely warnings about natural gas leaks, reducing the risk of explosion and poisoning.

Documentation