This pH sensor monitors process liquids in flue gas desulfurization and industrial wastewater treatment systems.

A gel-filled electrode and flat glass sensing surface are designed for contaminated process liquids. The sensing surface helps resist fouling and mechanical impact, while the PPS body provides a durable housing for industrial installations. The sensor measures across a 0–14 pH range and operates at temperatures from 0 to 95 °C.

Upper and lower 3/4 in. NPT threads support process mounting. A direct low-noise cable provides a 5 m connection to a compatible pH analyzer. Optional 2.252 kΩ or Pt1000 temperature compensation elements can be specified to match the analyzer's input requirements.

Features

• Designed for flue gas desulfurization and wastewater pH monitoring
• Flat glass sensing surface for fouling and impact resistance
• Gel-filled electrode construction
• PPS body for industrial service
• Upper and lower 3/4 in. NPT mounting threads
• 5 m low-noise cable
• Optional temperature compensation matched to the analyzer

What applications is this sensor designed for?
It is intended for pH measurement in flue gas desulfurization, industrial wastewater treatment and environmental water treatment processes.

How does it connect to the process?
The sensor has upper and lower 3/4 in. NPT threads and a direct 5 m low-noise cable.

Does it require a pH analyzer?
Yes. Select a compatible analyzer and match the temperature compensation input to the configured sensor.