Temperature and Humidity Monitoring Board for PANDA

The THMP is developed to monitor the temperature and humidity inside the electromagnetic calorimeter (EMC) of the PANDA target spectrometer. Therefore it has 64 channels and is designed to read-out PT100 temperature sensors and HIH-4000 humidity sensors. This device is constructed to operate in a temperature range from -30 °C to +30 °C. To cover the whole temperature range of the EMC the measurement range will be also from -30 °C to +30 °C with a resolution of 0.05 K. The relative humidity (RH) can be measured in a range from 0 to 100% RH with an accuracy of 3.5%. For the read-out of this device a CAN interface is foreseen.

• ThmpReport_Rev1.0.pdf: Documentation of the development of the THMP

-- FlorianFeldbauer - 17 Nov 2009