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Industrial Scientific Radius BZ1 Portable % LEL, Carbon Monoxide, Hydrogen Sulfide, Oxygen, And Sulfur Dioxide Monitor

Airgas Part #:I24BZ1-K123500101

Industrial Scientific

Manufacturer #:BZ1-K123500101

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$5,512.00 /Each
Package Size: 1 Each
$5,512.00 Each
$5,512.00 Each

Typically in Stock

Item Details

When gas hazards threaten your jobsite, get the message loud and clear with the Radius™ BZ1 Area Monitor. Teams safely respond to hazards thanks to attention-grabbing alarms, the largest display on the market, and optional, out-of-the-box LENS™ Wireless Technology. Radius™ BZ1 spends more time keeping worksites productive thanks to a best-in-class runtime of 7 days (168 hours), the DSX™ Docking Station, and patented DualSense® Technology. No other area monitor protects your workers longer in the field with less setup, user training, and time in the shop. DUE TO THE SHELF LIFE OF GAS SENSORS, MOST MULTI GAS MONITORS ARE MADE TO ORDER BY THE MANUFACTURER. PLEASE ALLOW EXTRA TIME FOR DELIVERY OF THIS PRODUCT.


  • Detect up to seven gases using 15 sensor options including PID
  • Longest running area monitor with a typical run time of 7 days (168 hours)
  • Intrinsic safety external power supply can extend battery run time to over 1 month
  • Ultra-bright blue and red lights and attention-grabbing alarms with distinctive tones
  • Audible alarms sound at 108 dB at 1 m to cut through high-noise environments
  • Largest display of any area monitor on the market
  • Intuitive text-based navigation and configuration
  • Customizable alarm action messages such as “EVACUATE” or “VENTILATE”
  • Pre-configured LENS™ Wireless networks require no setup or infrastructure
  • All-weather sensor deployment and 360-degree gas path for more accurate detection
  • DualSense® Technology increases worker safety by using two sensors to detect the same gas
  • iNet® and DSX™ Docking Station ready


  • UL
  • CSA

Product Attributes

Product Type

» Multi Gas Monitor

Gas To Be Measured

» CO
» Sulfur Dioxide
» Hydrogen Sulfide
» Carbon Monoxide
» O2
» Oxygen
» H2S
» SO2
» % LEL

Trade Name

» Radius BZ1