Difference between revisions of "Data Logger - EM50 (Decagon)"

From Experimental Hydrology Wiki
Jump to navigation Jump to search
(New page: ==Parameter to be measured:== Data logging and data storage ==Equipment:== DL2e data logger + Entries: 5 12-bit analog or 32-bit digital + Connection to sensors: 3.5mm jack plugs + Data...)
 
Line 6: Line 6:
  
 
DL2e data logger
 
DL2e 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
+ Data storage: 1 MB or 36,800 data points
+
: Data storage: 1 MB or 36,800 data points
+ Battery typ: 5AA Mignon Alkali or Lithium-Battery
+
: Battery type: 5AA Mignon Alkali or Lithium-Battery
+ Life time of Battery > 6 months
+
: Life time of Battery > 6 months
+ Housing: weather proofed and UV resistance plastic
+
: Housing: weather proofed and UV resistance plastic
+ Communication via USB-cabel
+
: Communication via USB-cable
 
==Advantages:==
 
==Advantages:==
 
* easily programmed
 
* easily programmed

Revision as of 10:34, 22 September 2010

Parameter to be measured:

Data logging and data storage

Equipment:

DL2e 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

Advantages:

  • easily programmed
  • battery powered
  • weather proof
  • compatible only for decagon products
  • cheap

Disadvantages:

  • no long live time 3-4 years

What to watch out for:

Problems/Questions:

Links

Projects that used the above equipment:

Other related web sites:


References