CLAS12 R1 Progress Reports
The Drift Chamber Wiki at JLab
9/2/09
An array of temperature probes will be used to monitor the ISU clean room's temperature and humidity, with one probe being a temperature and humidity probe.
Five probes will be used for basic temperature monitoring. These probes are the Sensatronics's Standard Temperature Probe and will cost $60.50 each.
ISU already posses the Sensatronics's Temperature-Humidity Combo Probe.
To convert to from analog to digital the Sensatronics Model EM1 Environmental Monitor will need to be purchased. This device will hook up through Ethernet and allow for up to 12 probes to be hooked up to it. This will allow for continual monitoring of the clean room once it is in operation. This device will cost $438.90. The spec sheet can be found at:
http://www.sensatronics.com/index.php/industrial-monitors/model-em1.html
The total cost will be approximately $760.00 to get the temperature monitoring up and running in the room for the ISU clean room. Once the temperature probes are up and everything is configured, we will have a real time monitoring of the temperature with web access and logs to see how the temperature fluctuates over time. These graphs will look like the ones used for the BREMS cluster temperature monitoring graphs. These plots can be seen at: