Changes between Version 61 and Version 62 of RoboDIMM

Timestamp:

Jan 18, 2011, 2:28:25 PM (15 years ago)

Author:

giebink

Comment:

--

RoboDIMM

@@ -443 +443 @@
 To investigate whether a skin seeing issue exists at PS1 a monitoring system has been installed to measure dome skin and adjacent ambient temperatures. The system consists of three Resistance Temperature Detectors (RTDs) and a RTD input module. The photos show the placement of the sensors. The first dangles in the end a piece of 3/4" PVC. The sensor is shaded but the bottom of the tube is cut out to allow air flow. The sensor is approximately 2' away from the dome. The second sensor is taped to the dome with aluminum tape. The third is held against the dome surface by a 1" x 1" x 1/2" piece of closed-cell foam epoxied to the surface. Sensors two and three have a coating of thermal conductive paste. The sensors are wired to an ADAM-6015 RTD input module through the unused vent 3. The input module is polled every minute by a script on Otis 7. The data is recorded in /export/home/otis/skintemp/data with file names yyyymmdd.skintemp.dat
 
+
+ * [https://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/attachment/wiki/RoboDIMM/PS1-skin-sensors.jpg Skin Temperature Sensors]
+
+ * [https://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/attachment/wiki/RoboDIMM/skin-8.18.10.jpg Skin Temperatures, Aug. 18, 2010 ]
+
 === __Dual DIMM Measurements__ ===
 
@@ -449 +454 @@
 On May 28, 2010, two RoboDIMMs separated by a distance of about 10 feet collected simultaneous data on Polaris from the PS2 dome that indicate the two DIMMs are quite well correlated.
 
- * [https://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/attachment/wiki/RoboDIMM/DuoDIMMS-5.28.10.jpg DIMM Dual DIMM Calibration]
+ * [https://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/attachment/wiki/RoboDIMM/DuoDIMMS-5.28.10.jpg Dual DIMM Calibration]
 
 Dual RoboDIMMs