Lambrecht 15188 Operating Instructions Manual

Lambrecht 15188 Operating Instructions Manual

Precipitation sensors

Advertisement

Quick Links

Operating Instructions
Precipitation Sensors (15188)+(15188 H)
(15188) Precipitation Sensors
Features
Weighing precipitation sensor for automatic weather stations
Exchangeable, weighing tipping bucket system according to
Joss-Tognini, overflow proof
2 cm³ tipping bucket (2 g water) for precise precipitation mea-
suring in regions with normal rain falls
4 cm³ tipping bucket (4 g water) for precise precipitation mea-
suring in regions with heavy rain falls / tropical rain
Connectable to external data loggers, e. g. SYNMET or TRO-
POS
Winter fit variety with controlled 2-circuit heating
High life expectance by use of weatherproof materials (anod-
ized aluminium, stainless steel)
Funnel according to the WMO Standard No. 8
Operating Instructions
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 15188 and is the answer not in the manual?

Questions and answers

Summary of Contents for Lambrecht 15188

  • Page 1 Operating Instructions Precipitation Sensors (15188)+(15188 H) Features Weighing precipitation sensor for automatic weather stations • Exchangeable, weighing tipping bucket system according to • Joss-Tognini, overflow proof 2 cm³ tipping bucket (2 g water) for precise precipitation mea- • suring in regions with normal rain falls 4 cm³...
  • Page 2: Dimensioned Drawing

    1 will normally be prevented and evaporation from the heated sur- faces will be minimized. The precipitation sensor (15188...) is mounted on a pedes- Installation tal that is equipped with a connection piece and are attached Mounting of the sensor to a tube with an outside diameter of 60 mm.
  • Page 3 Operating Instructions Precipitation Sensors (15188)+(15188 H) Assembly of the tipping bucket Attention! In order to protect the tipping bucket the dirt To avoid damage to the tipping bucket during trans- spiral must be inserted in the collection funnel (fig. 3).
  • Page 4: Electrical Connections

    100 μA is not necessary. The LAMBRECHT data logger TROPOS is equipped with such a bounce-free input. Thus the direct output signal of the pre- cipitation sensors can be used. An additional benefit is a low- current effect.
  • Page 5: Initial Operation

    Operating Instructions Precipitation Sensors (15188)+(15188 H) Initial operation If the sensor system has been completely mounted and electrically assembled, the sensor will be ready for opera- tion. The operational check has to be performed. Maintenance and operational check The precipitation sensor is nearly maintenance-free. The...
  • Page 6 Operating Instructions Precipitation Sensors (15188)+(15188 H) Connecting diagrams for use of the bounce-free signal output (standard) .. with heating ... without heating fig. 7 (15188) Precipitation Sensors Operating Instructions...
  • Page 7 Operating Instructions Precipitation Sensors (15188)+(15188 H) Connecting diagrams to data logger TROPOS ... with heating ...without heating fig. 8 (15188) Precipitation Sensors Operating Instructions...
  • Page 8: Technical Data

    2. Please take notice of internal and state-specific guidelines (15188 H) Variety with 2 cm bucket, heated and/or rules for the prevention of accidents (e.g. the profes- Data like (15188) 00.15188.002 000, but in additional with con- sional association). If necessary ask your responsible safety trolled 2-circuit-heating: representative.

This manual is also suitable for:

15188 h

Table of Contents