Pyxis ST-565T-SS Inline Stainless Steel TTA Sensor
Stainless steel inline TTA corrosion inhibitor tracer sensor (0-10ppm). 4-20mA + RS-485, 7-pin.
Pyxis ST-565T-SS Inline Stainless Steel TTA Sensor
The Pyxis ST-565T-SS is an inline sensor that measures tolyltriazole (TTA) / HST-HRA corrosion inhibitor levels, supporting closed-loop and cooling water treatment programmes. It reports concentration across a 0-10ppm range and communicates via 4-20mA analog output and RS-485 Modbus through a 7-pin connector. Its stainless steel body is built for high-pressure process line installations.
Description
The Pyxis ST-565T-SS is an inline tracer sensor with a stainless steel body, built to measure tolyltriazole (TTA) / HST-HRA corrosion inhibitor levels in high-pressure closed-loop and cooling water treatment programmes. It gives operators continuous, real-time confirmation of corrosion inhibitor dosing in demanding process conditions.
The sensor covers a 0-10ppm range and communicates via a 4-20mA analog output and RS-485 Modbus digital signal, both wired through a 7-pin connector for integration with standard control and monitoring equipment.
It is intended for treatment providers and facility operators running closed-loop or cooling water systems on high-pressure lines that require a stainless steel sensor body.
Why Use This
Continuous tracer monitoring
Measures tolyltriazole (TTA) / HST-HRA corrosion inhibitor levels in real time across a 0-10ppm range, giving operators direct visibility into treatment chemical performance.
Easy control system integration
Dual 4-20mA analog and RS-485 Modbus outputs through a 7-pin connector let the sensor feed data straight into existing SCADA or controller setups.
Built for high-pressure lines
The stainless steel housing withstands high-pressure process water service where standard sensor bodies would not be suitable.
Applications
- High-pressure closed-loop systems — stainless steel body for demanding service conditions
- Cooling water treatment programmes — continuous corrosion inhibitor tracer monitoring
- Corrosion inhibitor feed verification — confirms TTA/HST-HRA dosing performance
- Control system integration — 4-20mA and RS-485 Modbus outputs for automated monitoring
FAQ
What does the ST-565T-SS measure?
It measures tolyltriazole (TTA) / HST-HRA corrosion inhibitor concentration for closed-loop and cooling water treatment programmes.
What makes this model different from the ST-565T?
The ST-565T-SS has a stainless steel body, built for high-pressure process line service.
What is its measurement range?
It covers a 0-10ppm range.
How does it connect to my control system?
It provides 4-20mA analog output and RS-485 Modbus communication through a 7-pin connector.
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