Fixed gas detector

accuracy(1): Probe DR600*1+controller ZJ200*1

Introducing the Gas Leak Detector, a state-of-the-art device engineered to detect and monitor combustible gas concentrations in various industrial environments. Below is a comprehensive overview of its attributes, parameters, and functional advantages:

Product Attributes and Parameters

Attribute	Description
Product Name	Gas Leak Detector
Detectable Gases	Combustible Gases (e.g., Methane, Propane)
Measurement Range	0-100% LEL (Lower Explosive Limit)
Sensor Type	Catalytic Combustion
Sampling Method	Diffusion
Response Time	T90 ≤ 60 seconds
Output Signals	4-20mA Analog Signal or RS485 Digital Signal
Alarm Type	Digital Display with Sound and Light Alarm
Display Resolution	0.1% LEL
Power Supply	24V DC
Power Consumption	2.5W
Operating Temperature	-40°C to +70°C
Operating Humidity	10% to 93% RH
Protection Grade	IP65
Explosion-Proof Rating	Ex d IIC T6 Gb
Shell Material	Die-Cast Aluminum
Dimensions	180 mm x 190 mm x 95 mm
Weight	Approximately 2 kg
Installation Method	Fixed Brackets, Wall Mounting
Electrical Interface	M20 x 1.5 Thread
Signal Transmission Distance	≥ 1000 meters
Warranty	12 Months
Customization Support	OEM, ODM

Functional Advantages

Feature	Benefit
Comprehensive Gas Detection	Capable of detecting a variety of combustible gases, including methane and propane, ensuring broad coverage for industrial applications.
Fast Response Time	With a T90 response time of ≤ 60 seconds, the device provides quick identification of hazardous gas levels, allowing for immediate response to potential threats.
Reliable Alarm System	Equipped with both sound and light alarms, the detector ensures that personnel are promptly alerted in case of a gas leak, facilitating quick evacuation or intervention.
User-Friendly LED Display	The LED display provides clear and easy-to-read readings of gas concentrations, enabling users to monitor the environment effectively.
Durable Construction	Built with die-cast aluminum housing, providing durability and longevity in demanding conditions.
High Protection Standards	Certified with IP65 and Ex d IIC T6 Gb ratings, ensuring explosion-proof performance and resistance to dust and water ingress, suitable for harsh industrial environments.
Flexible Output Options	Offers versatile output signals, including 4-20mA analog and RS485 digital signals, facilitating seamless integration with various monitoring systems.
Wide Operating Temperature Range	Designed to operate effectively in temperatures ranging from -40°C to +70°C, accommodating various environmental conditions.
Customization Availability	Supports OEM and ODM services, enabling tailored solutions to meet specific customer requirements.

Title and Description

Title: Gas Leak Detector – Combustible Gas Detection with 4-20mA and RS485 Outputs, Explosion-Proof, IP65 Rated

SEO Description: Enhance safety with the Gas Leak Detector, designed for accurate detection of combustible gases such as methane and propane. Featuring a catalytic combustion sensor, fast response time (T90 ≤ 60s), multiple output signals (4-20mA, RS485), and robust construction with IP65 and Ex d IIC T6 Gb ratings, this detector is ideal for industrial applications requiring reliable gas monitoring solutions.

In-Depth Product Overview

The Gas Leak Detector is engineered to provide precise and reliable detection of combustible gases, ensuring safety in industrial and commercial environments.

Detection Capabilities

This detector is proficient in identifying a wide range of combustible gases, including:

Methane (CH₄): Commonly found in natural gas, methane detection is crucial for preventing potential fire hazards.
Propane (C₃H₈): Used in various industrial applications, propane leaks can pose significant risks if not promptly detected.

Advanced Sensor Technology

Equipped with a catalytic combustion sensor, the device offers:

High Accuracy: Delivers precise gas concentration readings, enabling timely responses to potential hazards.
Rapid Response Time: Quickly detects gas presence, facilitating immediate safety measures.

Output and Integration

The detector provides multiple output signals:

4-20mA Analog Signal: Standard output compatible with various control systems, allowing for real-time monitoring.
RS485 Digital Signal: Supports Modbus protocol for seamless integration into complex monitoring networks.

Construction and Durability

Designed for durability and reliability:

Explosion-Proof Certification: Meets Ex d IIC T6 Gb standards, suitable for use in hazardous locations with explosive gas atmospheres.
Ingress Protection: IP65 rating ensures complete protection against dust and water jets, allowing operation in challenging environments.
Robust Housing: Die-cast aluminum construction provides resistance to mechanical impacts and corrosion.

Installation and Maintenance

Features facilitating ease of use:

Standard Connection Thread: M20 x 1.5 threading allows straightforward installation with compatible fittings.
Operating Temperature Range: Functions effectively between -40°C and +70°C, accommodating a variety of industrial settings.
Customization Options: OEM and ODM services enable adaptation to specific operational requirements.

Applications

Ideal for industries such as: