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BW-ULTRA Multi Gas Detector
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BW-ULTRA Multi Gas Detector

Order Number: BW-ULTRA-XWHM00
Handheld Confined Space detector (BW Ultra) used for detecting O2, LEL, H2S, and CO. Additional Sensors can be added.

Lead Time: 1 day aro

  • Detection range of ((0-30% O2) (0-100% LEL (0-100 ppm H2S) (0-2,000 ppm CO)).
  • Smaller and lighter than competitive instruments.
  • Water-resistant design in an integral concussion-proof enclosure.
  • Large LCD allows for easy-to-read monitoring.
  • Integral motorized pump for remote sampling and fast response.
  • Rechargeable lithium polymer battery (14 hours runtime @ -4F)
  • 95 dB alarm tone, bright LED alarm bars, & internal vibrating alarm for noisy areas.
  • Auto backlight: activates in low light & when in alarm.
  • Four alarm levels: instantaneous Low Alarm, High Alarm, TWA and STEL.
  • Records TWA, STEL, and max exposures to gas & displays readings on command.
  • Datalogger with programmable sampling intervals.
  • Available options for additional NH3 or CO2 sensors (call/email for details).


5.8 x 3.3 x 1.6 in. 


14.5 oz (with clip)


- Visual, vibrating, audible (95dB)
- Low, High, STEL, TWA, OL (over limit)


Activated Detectors automatically perform one internal diagnostic every 24 hours


Integral motorized pump for remote sampling and fast response

User options

Adjust STEL period (5-16 minutes in 1 minute intervals), Calibration span levels, Calibration interval, Bump test interval, Select combustibe gases measurement: 0-100% LEL or Methane gas 0-5% LEL and PID correction factors, Calibration due date (1 to 365 days, or set to zero for off), Individual sensor enable/disable, Latching alarms, Stealth mode, Languages: English, French, German, Portugese, Spanish, Simplified Chinese and Russian

Detection Range
0-30% O2, 0-100% LEL, 0-100ppm H2S, 0-2,000ppm CO
Warranty Instrument: 3 years
Sensor: 3 years
Battery: 2 years
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