Inline digital refractometer measuring refractive index, %BRIX, and both mono-ethylene and mono-propylene glycol concentration in one sensor. Suited to closed-loop glycol systems, sugar process monitoring, and data centre cooling loops.
The RT-100 PRISM is an inline digital refractometer that converts the refractive index of a liquid sample directly into accurate concentration values for glycol and process fluid monitoring. Built-in temperature-compensated equations cover Mono-Ethylene Glycol, Mono-Propylene Glycol, Sugar Content (BRIX), and Advanced Low Viscosity Fluid from a single sensor body. It operates as a stand-alone unit with local display and data logging, or integrates with a PLC, DCS, or third-party controller via 4-20mA and RS-485 Modbus.
The RT-100 PRISM is an inline digital refractometer that reads the refractive index of a liquid sample and converts it directly into accurate concentration values for water and process fluid applications. It can run as a stand-alone unit with a local display, push-button interface, and onboard data logging, or integrate into a PLC, DCS, or third-party controller via 4-20mA and RS-485 Modbus outputs.
Built-in temperature-compensated equations convert refractive index readings into percentage concentration for Mono-Ethylene Glycol (MEG), Mono-Propylene Glycol (MPG), Sugar Content (BRIX), and Advanced Low Viscosity Fluid (ALV), covering a wide span of glycol and process monitoring duties from a single sensor body.
Construction is 316L stainless steel with a sapphire measurement window, rated IP67, and it installs into a Tri-Clamp flow assembly with a 3/4″ NPT flange, allowing removal for cleaning without tools. For fouled or contaminated streams, Pyxis recommends routine sensor eye cleaning or fitting the ultrasonic cleaning module accessory. The optional MA-CR Bluetooth Adapter adds wireless data access via the uPyxis app, including up to 56 days of stored historical readings at 1-minute intervals.
Covers glycol concentration, BRIX, and ALV measurement in a single inline sensor body, reducing the need for multiple instruments.
Local display with data logging plus 4-20mA and RS-485 Modbus outputs support stand-alone use or PLC/DCS integration, and the Tri-Clamp design allows tool-free cleaning.
The optional MA-CR Bluetooth Adapter provides wireless data access and up to 56 days of stored readings through the uPyxis app.
It measures refractive index directly and converts it into percentage concentration for MEG, MPG, BRIX, and ALV, using built-in temperature-compensated equations.
It offers two 4-20mA outputs and RS-485 Modbus for integration with a PLC, DCS, or third-party controller, or it can run stand-alone with its local display and data logging.
It installs into a Tri-Clamp flow assembly with a 3/4″ NPT flange, allowing removal for cleaning without tools; in fouled streams, Pyxis recommends routine sensor eye cleaning or the optional ultrasonic cleaning module.
Maximum sample pressure/flow is 0.98MPa / 9.8ft/s, and sample temperature range is -20 to 70°C.
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