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Pyxis ST-588SS Inline Stainless Steel High Pressure PTSA + Fluorescent Polymer Sensor

Stainless steel high-pressure inline PTSA + fluorescent tagged-polymer sensor (0-200ppb / 0-20ppm). Dual 4-20mA + RS-485, 8-pin.

Pyxis
PTSA + Polymer Sensor
Inline Sensors Line

Pyxis ST-588SS Inline Stainless Steel High Pressure PTSA + Fluorescent Polymer Sensor

Model:
ST-588SS
Brand:
Pyxis

The Pyxis ST-588SS is an inline dual-parameter sensor with a stainless steel body for high-pressure service, measuring PTSA and fluorescent tagged polymer together in a single probe across a 0-200ppb / 0-20ppm range. Output is dual 4-20mA analog and RS-485 Modbus through an 8-pin connector.

High-pressure durability — stainless steel body rated for high-pressure inline service
Dual-parameter measurement — tracks PTSA inhibitor dose and tagged-polymer dose from one probe
High-pressure durability — stainless steel body rated for high-pressure inline service

Description

The Pyxis ST-588SS is an inline dual-parameter sensor with a stainless steel body for high-pressure service, measuring PTSA and fluorescent tagged polymer together in a single probe across a 0-200ppb / 0-20ppm range.

The stainless steel construction suits installations where line pressure exceeds what a standard sensor body can handle, while still combining both inhibitor and tagged-polymer dose readings in one probe.

Output is dual 4-20mA analog and RS-485 Modbus through an 8-pin connector, for integration with plant control systems.

Why Use This

Built for High-Pressure Service

A stainless steel body allows this sensor to be used in high-pressure inline installations where a standard-bodied unit would not be suitable.

Two Tracers, One Probe

Measuring PTSA and fluorescent tagged polymer together reduces the number of insertion points needed on the process line.

Standard Control Integration

Dual 4-20mA analog and RS-485 Modbus outputs through an 8-pin connector allow straightforward wiring into a PLC or SCADA system.

Applications

  • High-pressure inline installations requiring combined PTSA and tagged-polymer monitoring
  • Combined scale inhibitor and dispersant/polymer dosing programmes
  • PLC/SCADA-integrated dual-parameter dose monitoring in high-pressure service

FAQ

Why choose this stainless steel version?

The ST-588SS has a stainless steel body built for high-pressure inline installations.

What does it measure?

It measures PTSA and fluorescent tagged polymer together in a single probe, across a 0-200ppb / 0-20ppm range.

How does it connect to plant controls?

Output is dual 4-20mA analog and RS-485 Modbus through an 8-pin connector.

Is a tee assembly included?

The description does not indicate a no-tee configuration for this model; the ST-588SS-T variant is the drop-in version requiring the separate ST-009 tee.

Download

D25 Product Datasheet
PDF · 1.2 MB
Installation Manual
PDF · 0.8 MB

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