Features

Temperature sensor RTD Pt1000-3850ppm/°C
Measuring temperature range -30 to +125 °C
Measuring air relative humidity range 0..100%
Accuracy ±2.5 %RH from 5..95% at 23 °C

Description

Programmable temperature and humidity transmitter is equipped with temperature and relative humidity sensors. Measured values are also converted to other humidity interpretation - dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy. Degrees Celsius and Fahrenheit are user selectable.

Transmitter contains a microprocessor based control circuitry in a durable plastic case with connection terminals and sensors with filter with stainless steel mesh.

Large dual line LCD for simultaneous display of T+RH or other humidity interpretation is an advantage. Display is possible to switch off. Computerized design ensures temperature compensation of the humidity sensor and fail indication.

Relative humidity, temperature and dew point transmitter

Technical data

Output	RS485
Measured Value	relative humidity + temperature
Relative humidity range	0 to 100%
Accuracy of relative humidity measurement	±2.5% relative humidity from 5 to 95% at 23°C
Temperature operating range	-30...+80°C
Communication protocol	ModBus RTU and Advantech ADAM
Communication speed	110 to 115200 Bd
Filtering ability of sensor cover	0.025mm - filter with stainless steel mesh
Protection	IP65 electronics, IP40 sensors