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VP Dew Point Sensor (RT Marketplace)

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Location Red Deer/Available to ship, CA.
Description

Ad posted: August 12, 2026, by:

CENTURION CANADA RENTALS & SERVICES

Trido Energy Services - Pump, compression, and solar applications to reduce product costs and eliminate methane on production sites. Based and produced locally in Red Deer Alberta.

A robust, smart dew point sensor for permanent monitoring of compressed air and industrial gas dryers. Features built-in autocalibration, programmable alarm LED, and both 4–20mA and RS485 Modbus RTU outputs for direct integration with VPVision or any BMS/SCADA system. Measurement range -70°C to +60°C.

 

The VP Dew Point Sensor is the complete dew point sensor for all your measurement applications. The sensor is robust and smart with its autocalibration functionality. With both 4..20 mA and RS485 (Modbus RTU) outputs, you can connect the sensor to VPVision or other management systems.

Built-in alarm function

Prevent dryer failure, water carry over or production losses: set an alarm and make it visible in your management system. With the unique, programmable alarm LED on the VP Dew Point Sensor itself, your alarm is visible directly in the work place.

Failure proof

The sensor fully withstands getting wet, so the transmitter performs exceptionally well in applications that occasionally experience process water spikes, such as pipeline condensation during a system failure or start-up. The sensor is also highly resistant to particulate contamination, oil vapor and most chemicals, and is insensitive to the flow rate.

Analog and digital interface

Thanks to the RS485 (Modbus RTU) output multiple parameters can be read out, such as dew point and alarms. The 4..20 mA output can be connected along with the RS485 (Modbus RTU) output.

Thin film polymer technology

The typical recalibration interval is two years. This long-term high performance is achieved with state-of-the-art polymer technology. Thanks to the built-in offset calibration algorithm, performance at low dew points is optimized.

Highlights

Thin film polymer sensor technology — 2-year recommended calibration interval

Built-in autocalibration algorithm optimizes performance at low dew points

Programmable alarm LED — visible directly at the installation point

Fully withstands getting wet — handles process water spikes, condensation, and system start-up events

Highly resistant to particulate contamination, oil vapor, and most chemicals

Insensitive to flow rate

4–20mA analog output + RS485 Modbus RTU digital output — simultaneous

Compatible with VPVision and all standard BMS/SCADA systems

Optional sampling block for sensor protection and faster response

Optional external display with alarm relay

IP66 / NEMA 4, stainless steel housing

1 Year Warranty

Our products are ready ready to ship across Canada.

Learn more on www.tridoes.com or by contacting us directly for your customized quote.

Price: Call for your custom quote

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