GT-4220-WP-HCF ERNi / CROWCON / HONEYWELL / WATCHGAS / ISC / OLDHAM

The GT-4220-WP-HCF is a versatile LPG/PNG/CNG Gas Leak Detector or (Combustible Gas Leak Detector) designed for various applications, including gas metering, CNG stations, oil and gas industries, refineries, commercial kitchens, chemical plants, and more. It features self-test functionality, a built-in temperature sensor, and a PESO Certified Enclosure with a hooter cum flasher for reliable gas leak detection. Utilizing Catalytic/Pellistor/Semiconductor technology, the detector ensures fast and precise responses to the presence of flammable gases such as LPG, PNG, CNG, LNG, and natural gas. The sensor is highly resistant to poisoning and etching, enhancing durability. The device comes with an isolated RS-485 communication port using MODBUS RTU protocol for efficient data transfer. Non-intrusive programming with a magnetic wand, password-protected menu, and optional integrated buzzer and flasher further enhance its user-friendly features.