BW Microclip XL Portable Gas Detector

BW Gas Alert Micro Clip XL – LEL (Filtered), O2, H2S, CO Multi-Gas Detector (Rechargeable Battery) and 2-Year Warranty

GasAlert MicroClip XLThe BW Microclip can be configured to monitor combinations of Combustible gases such as LEL (filtered), Hydrogen Sulphide (H2S), Carbon Monoxide (CO) and Oxygen (O2).

This new version of the bestselling BW MicroClip has been given a brand-new cutting-edge battery design, providing up to 18 hours of operation.

The popularity of this portable gas monitor is due to its lightweight, small design and single-button mode of operation – making it very easy to use, especially within confined spaces.


This portable multi-gas detector is designed to be water resistant and is light and compact so it can be worn unnoticed.

Thanks to its compact design and slim profile, the GasAlertMicroClip XL is light and easy to wear, while providing affordable standard protection from gas hazards. For a more robust solution, especially against the challenges of working in cold conditions, the GasAlertMicroClip XL is ideal.

This device offers continuous visual compliance indication at-a-glance with the green IntelliFlash™, while the one-button operation is simple and easy to use so no need for training.

Bw Clip in profileKey Features

  • Multi-gas compatibility/versatility with simple one-button operation
  • Supervisors and users can benefit from continuous visual compliance with IntelliFlash
  • Continuous display of real-time gas concentrations on LCD screen
  • Visual, audible, and vibrating alarms
  • Manage & customize your fleet using Fleet Manager II software
  • BW MicroDock II automatic test and calibration system compatibility
  • Supports English, French, German, Spanish, and Portuguese.


Size 11.3 x 6.0 x 3.2 cm / 4.4 x 2.4 x 1.2 inches
Weight 190 g / 6.7 oz
Measuring Range
  • LEL – 0-100% LEL (0.5.0% v/v)
  • H2S – 0-100 ppm
  • CO – 0-500 ppm
  • O2 – 0-30.0%
Temperature -20 to +50°C / -4 to +122°F
Humidity 0% – 95% RH (non-condensing)
  • Visual, vibrating, audible (95 dB)
  • Low, High, TWA, STEL, OL (over limit)
Battery Life


18 hours (recharges in less than 6 hours)
User Options
  • Confidence beep
  • Set STEL
  • Interval
    Sensor on/off
  • Latching alarms
  • Safe display mode
  • Stealth mode
  • Calibration lock
  • Auto zero on startup
  • O2 auto-calibration on startup
  • Set bump test interval
  • Force bump test when overdue
Ratings EMI/RFI: Complies with EMC Directive 2004/108/EC

IP 66

Certifications & Approvals
  • Class: I, Div. 1, Gr. A, B, C, D
  • ATEX: CE Ex II 1 G
  • Ex ia IIC T4 Ga
  • IECEx: Ex ia IIC T4 Ga
  • CE: European Conformity
WarrantyFull two-year warranty including sensors and battery
What’s included?
  • GasAlertMicroClip XL Detector complete with specified sensor(s)
  • Stainless steel alligator clip
  • Concussion-proof housing
  • Rechargeable battery
  • Wall outlet charging adaptor
  • Calibration/test cap and hose
  • Manual
  • Multi-language CD manual

For further information or advice, call our qualified engineers on 02920 759 683.

Download The BW_clip_datasheet-2023