Industrial ProcessProbes
In 1991 Broadley-James introduced the DynaProbe® line of industrial pH sensors, featuring a patented reference electrode system that withstands high temperatures and pressures. The DynaProbe® has become a commercial success in process applications as diverse as paper and pulp production and beer brewing.
In 1998 Broadley-James designed and introduced the ProcessProbe® line of pH, redox and dissolved oxygen sensors, specifically for the wastewater measurement industry.

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DynaProbes
Designed for high temperature and high pressure applications, the DynaProbe operating range is up to 135°C and 15 Bar Pressure.
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ProcessProbes
These probes are designed for moderate to high temperatures and pressures and are for rugged submersion and in-line use.
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12mm ProcessProbes
These sensors with 12 X 120mm bodies are replacements for submersion and inline assemblies with standard PG 13.5 threaded caps.
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Transmitters
The Model 70 dual-input analyzer offers single or dual sensor input with a choice of dual measurements reducing the cost per loop and saving panel space.
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pH Sensor & Instrument Accessories
Our industrial pH cables feature low-noise coaxial cable and S8 connectors with stainless steel shells providing a durable standard connection.
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Horticulture Sensors
Broadley-James pH electrodes have been used by agriculture and hydroponics industry leaders for over 20 years.

Food & Beverage Sensors
Industrial sensors and housings designed for stringent demands of the food & beverage industries.

Waste Water Sensors
ProcessProbe® pH and DO sensors have been designed for use in any process stream or wastewater application.

Pulp & Paper Sensors
Our sensors have been used for over 20 years in tough, high-temperature and caustic environments.

Mining Sensors
The ST977, ST864, and ST951 are rugged, sealed sensors designed for in-line applications..

Petro / Chemical Sensors
Broadley-James sensors have been used for more than two decades in the petro-chemical industry.

Pool & Spa Sensors
The pH and Redox electrodes have been designed for use in any swimming pool or spa application.