Pyxis ST-500RO-Ti Inline PTSA Sensor for Sea Water RO (Titanium Solution Ground)
Inline PTSA sensor for sea water reverse osmosis systems, with titanium solution ground (0-40ppb). 4-20mA + RS-485, 7-pin.
Pyxis ST-500RO-Ti Inline PTSA Sensor for Sea Water RO (Titanium Solution Ground)
The Pyxis ST-500RO-Ti is an inline PTSA fluorometer built with a titanium solution ground for use in sea water reverse osmosis systems, measuring antiscalant tracer concentration across a 0-40ppb range. It tracks inhibitor dose in fluorescence-traced water treatment programmes and outputs via 4-20mA analog and RS-485 Modbus through a 7-pin connector.
Description
The Pyxis ST-500RO-Ti is an inline PTSA fluorometer built with a titanium solution ground, designed specifically for use in sea water reverse osmosis systems.
It measures antiscalant tracer concentration across a 0-40ppb range, tracking inhibitor dose in fluorescence-traced water treatment programmes where standard sensor materials would be at greater risk from the corrosive, high-chloride sea water environment.
Output is via 4-20mA analog and RS-485 Modbus through a 7-pin connector, allowing it to integrate directly with plant control systems on sea water RO trains.
Why Use This
Built for Sea Water RO
A titanium solution ground makes this sensor suitable for the more corrosive conditions found in sea water reverse osmosis systems.
Purpose-Built Range
The 0-40ppb range is calibrated for reverse osmosis antiscalant tracer dosing.
Simple Control Integration
4-20mA analog and RS-485 Modbus outputs through a 7-pin connector allow straightforward wiring into a PLC or SCADA system.
Applications
- Sea water reverse osmosis antiscalant tracer dosing
- Desalination pretreatment monitoring in high-chloride environments
- PLC/SCADA-integrated dose verification on sea water RO trains
FAQ
Why does this sensor use a titanium solution ground?
The titanium solution ground is designed for use in sea water reverse osmosis systems, where the sensor is exposed to a highly corrosive, high-chloride environment.
What is the measurement range?
It measures antiscalant tracer concentration across a 0-40ppb range, the same range as the standard ST-500RO.
How is this different from the standard ST-500RO?
The ST-500RO-Ti adds a titanium solution ground specifically for sea water RO service, whereas the standard ST-500RO is intended for general reverse osmosis applications.
How does it connect to a control system?
Output is via 4-20mA analog and RS-485 Modbus through a 7-pin connector.
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