Official manufacturer product imageGas Transmitter · Badger Meter / Analytical Technology
B12 2-Wire Gas Transmitter
Loop-powered hazardous-gas monitoring for ambient industrial areas.
The B12 is a 4–20 mA, two-wire transmitter for hazardous gases in ambient air. Closely coupled, remote, duct-mount and flow-cell sensor arrangements support a range of plant applications.
Key highlights
- Loop-powered 4–20 mA output
- Broad toxic-gas and oxygen sensor range
- Remote sensor option up to 25 feet
- Explosion-proof version available
Gas or measurement duty
Toxic gasesOxygenAcid and exotic gases
Where it fits
Monitoring near chemical storage, process piping or gas-feed equipment where a simple analog loop is preferred.
Confirm before specifying
Confirm power and load, sensor location, enclosure, gas compatibility and whether a remote, duct or flow-cell arrangement is required.
Technical resources
Review the official documentation.
Use the manufacturer information to confirm ratings, approvals, installation details and available configurations. Quantra can help translate the application requirements into a focused selection review.