HMP155A-L Temperature & Relative Humidity Probe thumbnail 1

Campbell Scientific

HMP155A-L Temperature & Relative Humidity Probe

ClimateMeteorological Station & Sensors

The HMP155A provides reliable relative humidity (RH) and temperature measurements for a wide range of applications. It uses a HUMICAP®180R capacitive thin film polymer sensor to measure RH over the 0 to 100% RH range. A PRT measures temperature over the -80° to +60°C range. This rugged, accurate temperature/RH probe is manufactured by Vaisala.

Quantity

Overview

The HMP155A provides reliable relative humidity (RH) and temperature measurements for a wide range of applications.
It uses a HUMICAP^®180R capacitive thin film polymer sensor to measure RH over the 0 to 100% RH range.
A PRT measures temperature over the -80° to +60°C range.
This rugged, accurate temperature/RH probe is manufactured by Vaisala.

Specification

Electromagnetic Compatibility	Complies with EMC standard EN61326-1 Electromagnetic
Filter Description	Sintered PTFE
Housing Body Material	PC
Housing Classification	IP66
Voltage Output	0 to 1 Vdc
Average Current Consumption	≤ 3 mA (analog output mode)
Operating Voltage	7 to 28 Vdc