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WATER LEVEL SENSOR (15235) Zurück send article to a friend print article
... for determination of evaporation zum Wasser-Level-Sensor  

... and a new noble performance from LAMBRECHT -
this time for precision measurement of water levels to determine the evaporation rate.
The sensitive pressure difference sensor element is built in the extreme robust stainless steel housing (IP68).
The high-quality sensor is simply mounted on a delta base plate. This plate is designed for use in evaporation pans "class A".
The levelling of the plate can be carried out simply by levelling srews. 

   Flexible calbel with pressure-compensation capillary
   Simply handling 
   Water levels effective measurable up to 180 mm 
   0...5 V output for data transfer to data loggers
   According to WMO spezifications for classical,
     hydrological applications

 Application fields e. g.:
 Classical hydrology  meteorology  soil science  
 dams, reservoirs waste management  science and
 research 





Click here for a request...


Standard Line (15235) Water Level Sensor for evaporation measurement        
               Id-No.  00.15235.100 000
Measuring principle:
Measurand:
Measuring range:
Accuracy/ resolution:
Rang of application:
Current consumption:
Supply voltage:
Output:
Dimensions:
Weight:
Standards:

Options on request:
 Pressure difference transducer
Water level difference
200 mm total  180 mm between MIN- and MAX marks at the level stick
0.4 mm  0.1 mm
0...+60°C
4 mA
8...28 VDC
0...5 V = 0...200 mm
see drawing
Approx. 3.1 kg
EN 50082-1  EN 50081-2

Evaporation pan
Data logger TROPOS