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PRECIPITATION SENSOR (15189) Zurück send article to a friend print article
Precipitation sensor with tipping bucket
acc. to Joss-Tognini for weather stations
  
   
Grown by experiences...
and equipped with the advantages of the proven forerunners is the weighing precipitation sensor (15189) the "class winner"!

The weighing precipitation sensor (15189) exactly meets the demands of the classical meteorology and hydrology as well as the semi-professional industrial meteorology. The weighing precipitation sensor (15189) is a very efficient and economical investment for a lifetime !

  Best price-performance ratio for application as single unit on
    external data logger systems as well as part of automatic weather
    stations
  High-quality, corrosion-resistant materials for a very long outdoor
    lifetime (> 20 years)
  High-precise bearings of tipping bucket system for nearly
    frictionless movements and accurate measuring results
  High measuring volume for normal and extreme precipitation intensities
  High operational reliability through safety against overflowing and
    interruption of the measurement

Application fields of these precipitation sensor are e. g.:
Classical meteorology and hydrology  weather services  agricultural meteorology  measuring networks of water suppliers  sewage plants  airports  lysimeter systems  waste deposits

Components and accessories for a complete solution, please click here...
 
 Technical data
 Standard Line (15189) Precipitation sensors with weighing tipping bucket
Variants without heating:
00.15189.002 000
00.15189.004 000

Measuring principle:
Measuring element:
Measuring range/ resolution:
Accuracy:
Collecting surface:
Range of application:
Pulse output:


Housing/ funnel +ring:
Dimensions/ weight:
Standards:

(15189)       Precipitation sensor with 2 cm³ volume of bucket
(15189 W4) Precipitation sensor with 4 cm³ volume of bucket

Weighing tipping bucket system
Precision stainless steel buckets acc. to Joss-Tognini
2 cm³ (2 g water) volume of tipping buckets - 0.1 mm  0...8 mm/min
4 cm³ (4 g water) volume of tipping buckets - 0.2 mm  0...16 mm/min
± 2% with intensity correction 
200 cm²/ WMO standard
Temperatures 0…+70°C measuring (frost resistant up to -20°C) 
Reed contact · polarity protected · bounce-free signal •
Current consumption max. 100 µA · typical 50 µA •
Supply voltage 4...30 VDC • max. load 30 VDC/ 0.5A
Stainless steel aluminium · anodized
H 292 mm · max. Ø 190 mm · for mounting pipe Ø 60 mm · approx. 4 kg
WMO-No. 8 · VDI 3786 lf. 7 · EN 50081/82 · VDE 0100
   
Variants with heating:
00.15189.402 000
00.15189.404 000
Like above, but:
Range of application:
Heating data:
           Accuracy:
           Heating power:
           Supply voltage:

(15189 H)
      Precipitation sensor with 2 cm³ volume of bucket
(15189 HW4) Precipitation sensor with 4 cm³ volume of bucket

Temperatures -20...+70°C • no icing · no snowdrift
Electronic controlled, dual-circuit
4°C ± 2°C controlled temperature within a range of -20...+4°C
150 W
24 VDC
   
For further components and accessories , please click here...