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We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

B12 Wet Gas Detector

The B12 Wet Gas Detector offers reliable measurements in wet scrubber outlets for other gas streams saturated with water vapor.

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  • Parameters
    Acid Gases, Chlorine, Chlorine Dioxide, Ozone
    Acid Gases, Chlorine, Chlorine Dioxide, Ozone
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Accurate Gas Measurement in Wet Gas Streams

The B12 Wet Gas Detector was developed to provide reliable measurements in wet scrubber outlets for other gas streams that might be saturated with water vapor. These gas detector systems were specifically designed for monitoring strong oxidants (chlorine, bromine, chlorine dioxide, or ozone), acid gases (HCl or HF), and hydrogen.

Increasingly stringent air quality requirements have led to the expanded use of wet scrubber systems to control pollutant gases released as air emissions. Chlorine storage facilities and chemical process plants are frequently required to scrub exhaust gas streams to remove halogen and acid gases. Unfortunately, monitoring reactive gas concentrations in moisture-saturated air streams presents problems for standard diffusion gas sensors. Condensing water in these airlines can quickly blind standard diffusion transmitters, rendering them inoperable.

The basic B12 Wet Gas Detector system consists of a loop-powered 2-wire transmitter and a corrosion-resistant sensor specifically engineered to operate at 100% RH. Gas sensors are designed for direct insertion into vent stacks, or may be used in a flow-cell if a sample can be pumped to the sensor. When remote display and alarm relay functions are required, the B12 wet gas transmitters can be connected to a B14 Gas Alarm Module. This receiver system will provide a direct digital display of gas concentrations, plus 3 alarm set points, a remote alarm reset input, and retransmitted 4-20 mA output. The B12 wet gas transmitter may also be used separately and tied directly to the user’s DCS, PLC, or other equipment. Either way, the B12 Wet Gas Detector is an excellent solution to a difficult gas monitoring problem.

Features

  • Direct measuring sensor
  • Stack mount or flow-through sensor
  • Minimal maintenance
  • Rapid response

Market Applications

  • Environmental Monitoring

    ​Environmental monitoring solutions are designed to protect the world’s most precious resource. Instruments are deployable throughout the network to measure a variety of parameters, collect baseline data and deliver a deeper understanding of trends that enable early event detection and response.

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  • Wastewater Treatment

    Wastewater treatment facilities feature complex operational processes involving a wide range of flow measurement, water quality monitoring and toxic gas detection solutions, designed to conserve water, increase regulatory compliance and safeguard water quality, people and the environment. From individual monitors to multiparameter measurement, our versatile solutions deliver continuous and proactive monitoring for early event detection, odor control, pollution prevention, chemical management and toxic gas detection.

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  • Drinking Water Treatment

    Drinking water treatment facilities have the critical job of producing a safe supply of high-quality drinking water. Complex operational processes demand the highest flow meter accuracy and reliability, as well as long-term stability and a low cost of ownership. Badger Meter water treatment solutions meet the challenge, assisting utility customers with increasing compliance levels, protecting treatment assets and providing opportunities for process optimization using predictive analytics.

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  • Industrial Pre-Treatment

    Industrial pre-treatment is a crucial stage in the water cycle, occurring before wastewater enters municipal treatment facilities. It involves the removal of contaminants, pollutants, and other harmful substances from industrial wastewater streams to meet regulatory standards and protect the environment. This process typically includes physical, chemical, and biological treatment methods tailored to specific industrial processes and pollutants. By effectively pre-treating industrial wastewater, we can safeguard water quality, prevent damage to treatment infrastructure, and ensure the overall health of ecosystems downstream.

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Product Documentation

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Product Data Sheets | English ATi Series B12 Wet Gas Transmitter
Manuals & Guides | English B12-70 2-Wire Wet Acid Gas Transmitter
Manuals & Guides | English B12-71 2-Wire Hydrogen Gas Transmitter
Specifications | English Wet Gas Sensor/Transmitter

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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

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Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837