Temperature and Humidity Transmitter RHT Climate NOVUS

Precision Monitoring for Climate & Process Control

Accurate and stable environmental monitoring is crucial for a wide range of industrial and commercial applications. The RHT Climate Relative Humidity & Temperature Transmitter by NOVUS is a sophisticated device engineered to provide precise measurements and calculations across a broad operating range.

With a wide, backlit LCD and a sleek design, this wall-mountable transmitter makes it easy to read up to three variables at a glance. It's more than just a sensor; it calculates seven real-time psychrometric properties, all of which are available via analog retransmission (current or voltage) or through its RS485 Modbus RTU communication. This device is a powerful and versatile tool for process control, climate monitoring, and building management systems.

Key Features & Benefits

• Wide Measurement Range: Provides accurate and stable measurements with a temperature range from -40 °C to 100 °C (DM models) or -40 °C to 60 °C (WM models) and 0 to 100% RH (non-condensing).

• Real-Time Psychrometric Calculations: Goes beyond standard measurements by calculating seven psychrometric properties in real-time, including dew point, enthalpy, and specific humidity.

• Versatile Analog Outputs: Features two configurable analog outputs (0-10 V or 4-20 mA), allowing for easy integration into existing control systems and PLCs.

• Fast Response Times: Provides quick and stable readings with a temperature response time of up to 5 seconds and humidity response time of up to 4 seconds.

• Integrated Alarms & Buzzer: Equipped with two digital alarm outputs and a built-in buzzer, enabling local and remote notifications for out-of-spec conditions.

• Simple Configuration: Easily configured in the field via USB with NXperience software or directly using the device's three tactile keys. A simulation mode is included for fast commissioning.

• Robust & Durable Enclosure: The IP65-rated ABS+PC enclosure is durable, protects against dust and moisture, and is ideal for challenging industrial environments.

Technical Specifications

Feature	Specification
Sensor Measurement	Temperature: -40.0 °C to 100.0 °C (DM) / -40.0 °C to 60.0 °C (WM) <br> Relative Humidity: 0.0 to 100.0 %RH (non-condensing)
Calculated Properties	Dew Point, Absolute Humidity, Enthalpy, etc. (7 total)
Measurement Accuracy	Temperature: ±0.4 °C (0 °C to 60 °C) <br> Relative Humidity: ±1.8 %RH (at 23 °C, 0% to 90% RH)
Response Time	Temperature: < 5 sec <br> Relative Humidity: < 4 sec
Resolution	Temperature: 0.1 °C <br> Relative Humidity: 0.1 %
Analog Outputs	2 x 0-10 V or 4-20 mA (Configurable)
Digital Outputs	2 x Digital Alarms
Display	Backlit LCD, 4 ½ digits (3 variables)
Power Supply	12 Vdc to 30 Vdc (Max 70mA @ 24Vdc) <br> USB Power: 4.75 Vdc to 5.25 Vdc
Enclosure	ABS+PC, Protection Rating IP65
Probe Protection	IP30
Dimensions	100.3 x 80.0 x 45.1 mm
Connections	Internal terminals with cable glands
Communication	USB 2.0 Micro-B & RS485 Modbus RTU
Programming	NXperience Software for Windows

 

Ideal Applications

The RHT Climate Relative Humidity & Temperature Transmitter is a versatile device perfect for a variety of monitoring and control applications:

• HVAC Systems & Building Automation

• Cleanrooms & Laboratories

• Data Centers

• Warehouses & Storage Facilities

• Greenhouses & Agricultural Monitoring

• Industrial Process Control

• Food & Beverage Industry

Get the precise data you need to maintain perfect conditions. Order the RHT Climate transmitter today for professional, reliable, and intelligent environmental monitoring.