Difference between revisions of "Data Logger - EM50 (Decagon)"
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| + | [[Image:IMG_3959.jpg|right|400px|EM50 DECAGON logger]] | ||
==Parameter to be measured:== | ==Parameter to be measured:== | ||
| Line 5: | Line 6: | ||
==Equipment:== | ==Equipment:== | ||
| − | + | EM50 data logger | |
: Entries: 5 12-bit analog or 32-bit digital | : Entries: 5 12-bit analog or 32-bit digital | ||
: Connection to sensors: 3.5mm jack plugs | : Connection to sensors: 3.5mm jack plugs | ||
| Line 13: | Line 14: | ||
: Housing: weather proofed and UV resistance plastic | : Housing: weather proofed and UV resistance plastic | ||
: Communication via USB-cable | : Communication via USB-cable | ||
| + | : there are wireless cellular and radio logger versions available | ||
| + | |||
==Advantages:== | ==Advantages:== | ||
* easily programmed | * easily programmed | ||
| Line 21: | Line 24: | ||
==Disadvantages:== | ==Disadvantages:== | ||
| − | * no long live time 3-4 years | + | * no long live time, approximately 3-4 years |
==What to watch out for:== | ==What to watch out for:== | ||
| Line 31: | Line 34: | ||
==Links== | ==Links== | ||
Projects that used the above equipment: | Projects that used the above equipment: | ||
| + | |||
| + | * [http://www.comtess.uni-oldenburg.de/ COMTESS] | ||
| + | * [http://www.grosshang.de/index.php/naturalslope.html Natural Slope] | ||
| + | |||
Other related web sites: | Other related web sites: | ||
| − | + | * [http://www.decagon.com/products/data-loggers-and-collectors-2/continuous-data-loggers/em50-digital-analog-data-logger/ EM50 at DECAGON] | |
==References== | ==References== | ||
Latest revision as of 11:52, 5 March 2012
Parameter to be measured:
Data logging and data storage
Equipment:
EM50 data logger
- Entries: 5 12-bit analog or 32-bit digital
- Connection to sensors: 3.5mm jack plugs
- Data storage: 1 MB or 36,800 data points
- Battery type: 5AA Mignon Alkali or Lithium-Battery
- Life time of Battery > 6 months
- Housing: weather proofed and UV resistance plastic
- Communication via USB-cable
- there are wireless cellular and radio logger versions available
Advantages:
- easily programmed
- battery powered
- weather proof
- compatible only for decagon products
- cheap
Disadvantages:
- no long live time, approximately 3-4 years
What to watch out for:
Problems/Questions:
Links
Projects that used the above equipment:
Other related web sites: