The RHT Climate is fully USB configurable through its free SigNow software which also performs diagnostics and input/output simulation, instalation and comissioning tasks. Providing relative humidity and temperature readings as independent analogue outputs and the RS485 Modbus RTU communication.
RHT Air and RHT Climate allow for wireless transmission of the readings over a LoRa network and then to the Novus Cloud platform. This can greatly reduce wiring from larger sites, or allow monitoring in remote areas.
The RHT Climate transmitter has an integrated temperature and relative humidity sensor on the wall mounted housing, or at the end of a duct mounted probe. The Stainless Steel probe is available in 150, 250 and 400mm length probes. All RHT Climate transmitters are available with 2 analogue outputs configurable by the NXperience software with options for 4-20mA or 0-10V outputs. Unit with the backlit LCD display can also be configured using the buttons on the unit. A Modbus option with additional psychrometric data is available for networking units via an RS485 connection and can also be collected via a USB connection for configuration. The RHT Climate is more precise, versatile and provides more psychrometric information than the other RHT...
RHT-DM & RHT-DM Relative Humidity and Temperature Transmitters RHT-WM and RHT-DM with dual 4-20mA outputs for temperature and humidity or dew point. RHT-WM is Wall Mounted unit with integrated sensor below the enclosure. The RHT=DM is a Duct Mounted version with the probe behind the enclosure. Options available for a Polyamid Plastic or Stainless Steel probe with length options of 150 or 250mm insertion lengths. SigNow or TxConfig-USB can provide the digital communication interface to change the transmitter parameters and tailor the outputs for a particular application. Available with programmable ranges from -40 to +120°C (Wall-mounted units, -20 to 70°C) and 0-100% RH. Electronics module limited to -20 to 70°C
The RHT-WM-485-LCD and RHT-DM-485-LCD transmitters include high precision and stability sensors for measuring relative humidity and temperature. They are microprocessor based devices and, therefore, allow being entirely configured through an RS485 interface using the Modbus RTU command. The DigiConfig software allows the configuration of all transmitter features as well as its diagnostic procedure.The RHT-WM-485-LCD model is intended for wall mounting while the RHT-DM-485-LCD model is equipped with an elongated sensor rod for installation in ducts or through walls.
The RHT-AIR is a battery-powered wireless temperature and humidity transmitter. The internal battery can provide up to 2 years operation, or units can also be powered via a 10-30vDC supply for continuous monitoring. Wireless transmission range is up to 1Km and will interface with an AirGate Modbus to connect to a local RS485 Modbus network, or AirGate 4G Wi-Fi for direct connection to Novus Cloud platform.
The Climate Air+ Solution combines the RHT Air+ and AirGate Air+ devices to provide an accurate, secure and scalable temperature and humidity monitoring in critical environments such as pharmaceutical warehouses, data centers, and industrial facilities. Utilising LoRa technology for long-range wireless communication and in-built proprietary encryption for data security, this solution ensures regulatory compliance and operational continuity, even in challenging environments.
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