BX403 Methane Multi-Gas Monitor

BX403 Methane Multi-Gas Monitor

The BX403 Portable Multi-Gas Detector is a high-performance gas monitor designed for industrial safety applications. Featuring advanced microcontroller technology and a built-in pump sampling system, it provides fast, accurate detection of up to 4 gases simultaneously, including common configurations such as CH₄, H₂S, CO, and O₂.

the BX403 is well-suited for applications in oil and gas, mining, environmental monitoring, firefighting, and confined space entry.

SKU
BX403-multi-gas

Description / BX403 Methane Multi-Gas Monitor

Introduction:

The BX403 Portable Multi-Gas Detector is a rugged, high-performance gas monitoring solution designed for demanding industrial environments. Capable of simultaneously detecting up to four gases, it combines reliable gas sensing with advanced safety features including a built-in pump, GPS positioning, man-down alarm, NFC functionality, and extensive data logging.

 

Applications:

  • Confined Spaces & Mining
  • Industrial Safety Inspections
  • Environmental Monitoring
  • Fire & Rescue
  • Pharmaceutical Agriculture
  • Petroleum & Chemical Plants

 

Features:

  • 4-in-1 Gas Detection
  • Built-in pump suction sampling
  • Rechargable battery 
  • 8+ hours of continuous operation
  • Rugged IP66 & explosion-proof rating 
  • Alarm indicators 
  • GPS positioning
  • TWA/STEL & fall alarm for worker safety
  • Data logging up to 24,000 records
  • 1,000 alarm logs
  • Back clip
  • IP66 protection rating
  • USB charging port
  • Multi-point calibration (up to 5 points)
  • 2.4-Inch Color Display with Flip Screen
  • 4G + Bluetooth + Cloud Platform –Real-Time Monitoring

 

 

 

Packing list:

  • Portable gas detector 

  • Packaging box 

  • Charger

  • Manual

  • Certificate & warranty card

 

Downloads:

BX403 Product Spec Sheet

 

More Information

Manufacturer Bosean
Gas Carbon Monoxide (CO), Hydrogen Sulfide (H2S), Methane (CH4), Oxygen (O2)
Resolution 1 umol/mol
Response Time T(90)≤60s
Sensor type CH4, H2S, CO, O2
Alarms Visual, audible, display, and vibration alarm
Field Replaceable Battery No
Warranty 1 Year
Features Portable Multi-Gas Detector
Listing Description

The BX403 is a Portable Multi-Gas Detector with a high-performance, intelligent gas monitoring device designed for industrial safety applications.

Standard Range Gas Dependent
Audible Alarm Yes
Range CH₄, H₂S, CO, and O₂.
Unit Features

4-in-1 Gas Detection

Customizable options include: 

-CH₄ Methane

-H₂S Hydrogen Sulfide

-CO Carbon Monoxide

-O₂ Oxygen

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