Temperature & Humidity

CDR-AL-LCD-RH-2DO sensors and alarm units are designed to detect carbon dioxide concentration, humidity, temperature in the room spaces and provide alarm indication on high level of CO2 (green, amber and red LED). 

Wet/Dry dual Pt100 thermometer module with 4 to 20 mA outputs for high accuracy relative humidity measurement, or humidity measurement in high temperature or constantly wet environments.

CDR-RH-DO sensors are designed to detect carbon dioxide concentration and relative humidity and temperature in the room spaces and have 0 to 10V outputs  

The new RHT-Air MK2 is a wireless transmitter that features high precision and stability sensor to measure both temp, relative humidity and dew point. Configuration can be accessed via its USB and IEEE 802.15.4 interfaces using the Modbus RTU commands. Can be powered from internal battery or external 10 to 35 VDC power supply

CDR-AL-LCD-DO sensors and alarm units are designed to detect carbon dioxide concentration, and temperature in the room spaces and provide alarm indication on high levels of CO2 (green, amber, and red LED).

CDR-BAC sensors are designed to detect carbon dioxide concentration and temperature in the room spaces and have BACnet MS/TP communications

CDR-MOD sensors are designed to detect carbon dioxide concentration and temperature in the room spaces and have Modbus RTU RS485 outputs

Temperature and humidity sensor for high pressure or vacuum systems consists of wall mount transmitter and sensor with ½" NPT thread. Independent 4 to 20 mA outputs.

Wet/Dry dual Pt100 thermometer module for high accuracy relative humidity measurement, or humidity measurement in high temperature or constantly wet environments.

Duct mount RHT-Climate Temperature and Humidity Sensor with 400mm Stainless Steel probe, 4 to 20mA/0-10VDC outputs, LCD Display and Modbus RS485 communications. Powered by 12 to 30VDC

Duct mount RHT-Climate Temperature and Humidity Sensor with 250mm Stainless Steel probe, 4 to 20mA/0-10VDC outputs, LCD Display and Modbus RS485 communications. Powered by 12 to 30VDC

Wall mount temperature and humidity transmitter with sensor probe on 1.5 m cable. Independent 4 to 20 mA outputs for temperature and humidity.

Duct mount RHT-Climate Temperature and Humidity Sensor with 150mm Stainless Steel probe, 4 to 20mA/0-10VDC outputs, LCD Display and Modbus RS485 communications. Powered by 12 to 30VDC

Wall mount RHT-Climate WM-485-LCD Temperature and Humidity Sensor with LCD display, RS485 Modbus Communications and 4 to 20mA/0-10VDC outputs. Powered by 12 to 30VDC. 

Duct mount RHT-Climate Temperature and Humidity Sensor with 150mm Stainless Steel probe, 4 to 20mA/0-10VDC outputs and Modbus RS485 communications. Powered by 12 to 30VDC

RCD-BAC-LCD sensors are designed to detect carbon dioxide concentration and temperature in the room spaces and have BACnet MS/TP communications with a LCD screen

NOT AVAILABLE FOR BACKORDER

EM500-CO2 is designed for measuring CO2, temperature, humidity and barometric pressure in harsh environments and transmitting data using LoRaWAN® technology.

Duct mount RHT-Climate Temperature and Humidity Sensor with 250mm Stainless Steel probe, 4 to 20mA/0-10VDC outputs. Powered by 12 to 30VDC

Wall mount temperature and humidity transmitter with sensor probe on 1.5 m cable. Independent 0 to 10 V outputs for temperature and humidity.

KLK and KLHJ combined humidity and temperature transmitters detect duct air humidity by a capacitive element and temperature by the thermistor element. The linear output signals (humidity and temperature) can be configured to be either 0..10V or 4..20mA signal. High quality elements guarantee long stability and wide operating ranges for both humidity and temperature.

Duct mount RHT-Climate Temperature and Humidity Sensor with 150mm Stainless Steel probe, 4 to 20mA/0-10VDC outputs. Powered by 12 to 30VDC

Temperature and humidity sensor for high pressure or vacuum systems consists of wall mount transmitter and sensor with ½" NPT thread. With LCD display and RS485 Modbus RTU connectivity

NOT AVAILABLE FOR BACKORDER

Duct-mount temperature and humidity sensor with RS-485 Modbus transmitter. 250 mm long probe with adjustable flange easily mounts on rectangular ducts.

NO BACKORDER UNTIL FURTHER NOTICE. 

PVT100-DM Duct Mount Humidity and Temperature Transmitter with 0-10 V / 4-20 mA outputs and Modbus RTU RS485 communications.