Portable CH4 Methane Combustible Gas Detector with 0-100% LEL Range, Data Storage & ExiaⅡCT4 Certification

Price Negotiable

Price: Negotiable

MOQ: 1 piece

Delivery Time: 3-5 working days

Brand: YuanTe

Product Description

Portable Methane Gas Detector with Data Storage

This professional-grade portable gas detector provides reliable monitoring of methane and other combustible gases in mining, industrial, and confined space environments. With explosion-proof certification and advanced data storage capabilities, it ensures worker safety in hazardous conditions.

Technical Specifications

Parameter	Specification
Gas Detected	EX/Flammable gas
Detection Principle	Catalytic combustion
Measurement Range	0-100% LEL
Resolution	1% LEL
Precision	≤±2% F.S.
Response Time	≤10 seconds
Operating Temperature	-20℃ to 50℃
Humidity Range	0-95% RH
Explosion-Proof Rating	ExiaⅡCT4
IP Protection	IP66
Operating Time	100 hours (pump off)
Dimensions	205 × 75 × 32 mm
Weight	300g

Key Features

LCD dot matrix display showing gas type, concentration, time, temperature, and maximum values
Dual-language support (Chinese/English) with easy switching
Quick unit conversion between PPM and mg/m³
Explosion-proof certified for hazardous environments
Continuous monitoring with audible, visual, and vibration alarms
Self-calibration and zero calibration functions for accuracy
One-button factory reset for operational convenience
Temperature and pressure compensation for reliable readings
Two-stage alarm with customizable alarm points
High-capacity rechargeable lithium polymer battery
USB data transmission for downloading and printing records
Pumping suction capability with flow rate up to 1L/min