Overview

This fixed gas detector is designed for reliable monitoring of methane (CH4), propane (C3H8), butane (C4H10), and natural LPG. It ensures accurate detection to prevent potential gas leaks and hazards, making it suitable for industrial, commercial, and residential environments. With advanced sensing technology, it delivers stable performance and quick response times. The detector is built with a durable structure to withstand tough conditions while maintaining consistent accuracy. Easy to install and maintain, it provides continuous protection and helps ensure workplace and home safety.

Features

Provides accurate and fast detection to prevent gas leak risks.
Detects methane (CH4), propane (C3H8), butane (C4H10), and natural LPG.
Strong and durable design for long-term use.
Suitable for industrial, commercial, and residential applications.
Easy installation and low maintenance requirements.
Continuous real-time monitoring for reliable safety.
Stable performance even in tough environments.

Technical Specifications

Parameter	Value
Working Voltage	DC 24V power supply
Output Signal	4 to 20mA
Communication	RS485 (Protocol: ModBus RTU)
Passive Switch Output	Maximum capacity: 250V, 2A
Connection Thread	M20 × 1.5 internal thread, G3/4 (optional)
Relative Humidity	10 to 93% RH (non-condensing)
Atmospheric Pressure	86 kPa to 106 kPa
Installation Conditions	Place without significant impact/vibration; avoid corrosive/damaging media
Product Size (L × W × H)	185 × 143 × 82 mm (7.28 × 5.63 × 3.23 in)
Operating Environment	-40°C to +70°C (-40°F to +158°F)
Storage Temperature	-40°C to +85°C (-40°F to +185°F)
Protection Rating	IP65 (dust-tight and protected against water jets)
Material / Enclosure	High-strength ABS / Polycarbonate
Response Time	< 1 second (typical for output signal)
Accuracy	±0.5% of full scale
Power Consumption	< 2W
Electromagnetic Compatibility (EMC)	EN 61326-1:2013
Mounting Type	Wall-mounted or Panel-mounted
Display / Indicators (Optional)	LED indicators for power, communication, and alarm status