Radius BZ1 Area Monitor

Radius Bz1 Area Monitor As a standalone device with extensive run time and all-weather design, the Radius is used in industrial workplaces and hazardous applications when environmental conditions, infrastructure, and other business considerations make installed gas detection systems or mass coverage of personal portable instruments impractical.

Radius BZ1 Area Monitor is Industrial Scientific’s multi-gas area monitor capable of detecting up to seven gases simultaneously.

Radius Bz1 Area Monitor shares readings and alarms with other units and personal gas monitors through LENS Wireless allowing you to create a dynamic safety network that changes with the needs of your operations.

  • Detect up to seven gases simultaneously using 18 sensor options including PID
  • Reduce battery swapping with a typical run time of 7 days (168 hours)
  • Cut through high-noise environments with alarms that sound at 108 dB
  • Know what’s happening at a distance thanks to the largest display of any area monitor and customizable alarm action messages such as “EVACUATE” or “VENTILATE
  • Increase worker safety with DualSense Technology, which provides redundant protection by using two sensors to detect the same gas
  • Gain real-time visibility and respond faster in an emergency by pairing with the RGX Gateway for live monitoring
  • Simplify maintenance and reporting with the DSXi Docking Station

Eliminate Area Monitoring Challenges

Using the Radius BZ1 with our Solar Power Supply eliminates three critical area monitoring challenges: runtime, hazard certifications, and portability. Solar panels provide unlimited runtime for up to two Radius BZ1 Area Monitors, RGX Gateways, or a combination of the two, while a CSA Class 1 Div 2 certification ensures safety in even the most hazardous locations.

A portable, modular design allows a single worker to transport and assemble the Solar Power Supply. By addressing these common challenges, you can eliminate the costs and hazards associated with charging and rotating devices in the field.

Combustible* Catalytic Bead 0-100% LEL 1% LEL
Carbon Monoxide* Electrochemical 0-1,500 ppm 1 ppm
Carbon Monoxide (high range) Electrochemical 0-9,999 ppm 1 ppm
Carbon Monoxide

(Low Hydrogen interference)*

Electrochemical 0-1,000 ppm 1 ppm
Chlorine Electrochemical 0-50 ppm 0.1 ppm
Hydrogen Electrochemical 0-2,000 ppm 1 ppm
Hydrogen Cyanide Electrochemical 0-30 ppm 0.1 ppm
Hydrogen Sulfide* Electrochemical 0-500 ppm 0.1 ppm
Sulfur Dioxide* Electrochemical 0-150 ppm 0.1 ppm
Nitrogen Dioxide* Electrochemical 0-150 ppm 0.1 ppm
Oxygen* Electrochemical 0-30% vol 0.1% vol
Nitric Oxide Electrochemical 0-1,000 ppm 1 ppm
Ammonia Electrochemical 0-500 ppm 1 ppm
Carbon Monoxide/ Hydrogen Sulfide* Electrochemical 0-1,500 ppm 1 ppm
0-500 ppm 0.1 ppm
Phosphine Electrochemical 0-5 ppm 0.01 ppm
Carbon Dioxide Infrared (IR) 0-5% vol 0.01%vol
Volatile Organic Compounds PID 0-2,000 ppm 0.1 ppm
Simultaneous Gas Readings Instrument shall be capable of measuring and displaying up to seven gas types simultaneously
Physical Sensors Instrument shall accept installation of up to six physical gas sensors
DualSense® Technology Instrument shall allow two sensors to measure for the same gas (noted with * above) The two sensors shall increase accuracy and reduce the frequency of bump tests
Span Reserve Percentages Instrument shall use span reserve percentages to indicate a sensor’s remaining life, reducing instrument downtime as maintenance may be planned in advance
LENS™ Wireless Instrument shall support a wireless mesh network that allows connected instruments to communicate alarms and gas readings without the need for wires, routers, or a central controller
Peer Alarms Instrument shall share alarm data, including the name or serial number of the peer and the cause of the alarm, with all instruments in the network
Peer Readings Instrument shall allow users to view the readings of any other gas monitor in the network
Peer Lost Alarms Instrument shall provide the option of notifying connected units that a peer has unexpectedly disconnected from the network
Group Lost Alarms Instrument shall provide the option of notifying the user if the unit is expectedly disconnected from the network
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