Methane and carbon dioxide analyzer

Product Introduction

BX-H2116 Methane and carbon dioxide analyzerIt is an intelligent, multifunctional, ultra small digital methane (gas) concentration and carbon dioxide concentration detection and alarm instrument, mainly suitable for places with gas explosion hazards in coal mines, such as coal mine tunnels, mining workfaces, goaf areas, return air tunnels, belt transportation tunnels, electromechanical chambers, etc., to continuously detect methane concentration and carbon dioxide concentration. When the methane concentration and carbon dioxide concentration exceed the limit, the detector immediately emits sound and light alarms, which can be carried and used by underground personnel, ventilation management personnel, gas detection personnel, blasting personnel, mining face workers, etc.

Instrument features:

The shell of the detector adopts ABS high-strength all plastic structure, equipped with high sealing performance button type electronic film switch, four high brightness red digital tube display, novel structure, unique shape, small size, light weight, and easy to carry.

Technical parameters:

Measurement range: Methane: (0-4.00)% CH4; Carbon dioxide: (0-5.00)% CO2
Response time: Methane: not more than 20s; Carbon dioxide: not more than 120s
Sensor: CO2: imported infrared sensor; CH4: Catalytic combustion component
Sampling method: diffusion type
Shell material: ABS engineering plastic
Protection level: IP54, waterproof and dustproof
Continuous operation at ambient temperature: -20 ℃~+45 ℃ Intermittent operation: -40 ℃~+55 ℃
Environmental humidity: 0%~95% RH (non condensing)
*Display screen: 2.7-inch high brightness LED display screen
Display content: gas name, measured value, battery level
*Button 3 Operation Key
Alarm mode: 90dBA, 10cm buzzer, flashing red and green LED
Alarm signal: high concentration, low battery level alarm
Calibration method: Zero point/extended calibration
*Battery: Large capacity polymer 1500mAH lithium-ion battery, rechargeable
Continuous working time for one charge ≥ 12 hours
Explosion proof type: ExibdI mining intrinsic safety and explosion-proof type
Size: 122mm × 72mm × 35mm
Weight: ≤ 300g (including battery)