(15189) Precipitation Sensor
Operating Instructions
Operating Instruction
Precipitation Sensors (15189) + (15189 H)
Subject to change without notice.
Accessories
(1518 S4)
Stainless steel mast
Id-No. 00.15180.400 000
(1518 S8)
Stainless steel concrete foundation mast
Id-No. 00.15180.800 000
(1518 U21a) Protection ring
Id-No. 32.15180.021 010
(1518-49)
Dirt pan (spare part)
Id-No. 33.15180.049 000
(15188 U60i) Connecting cable sensor/ data logging
L=7 m Id-No. 32.15188.060 090
(2-core)
For versions with heating (H-versions)
(1496 S62) Power supply unit
Id-No. 00.14966.200 000
(15188 U61b) Connecting cable sensor/ power supply unit
for mounting at the mast
L
≈
1 m; Id-No. 32.15188.061 020
(4-core)
(14622 S22) Holder for power supply unit on the mast
Id-No. 32.14622.220 000
(15188 U61i) Connecting cable sensor/ power supply unit
L = 7 m; Id-No. 32.15188.061 090
(4-core)
Safety instructions
This system is designed according to the state-of-the-art
accepted safety regulations. However, please note the fol-
lowing rules:
1. Before setting into operation, please read all appropriate
manuals!
2. Please take notice of internal and state-speci
fi
c guidelines
and/or rules for the prevention of accidents (e.g. the pro-
fessional association). If necessary ask your responsible
safety representative.
3. Use the system according to the manual’s regulations
only.
4. Always leave the manual at hand at the place of work of
the system.
5. Use the system in technically correct conditions only! You
have to eliminate in
fl
uences immediately which impair the
security .
6. Please note the loss of warranty and non-liability by unau-
thorized manipulation of the system. You need a written
permission of the LAMBRECHT meteo GmbH for changes
of system components. These activities must be operated
by a quali
fi
ed technician.
7. Prevent the ingress of liquids into the devices without
permission.
Technical data
(15189) Version with 2 cm
3
bucket, unheated
Id-No. 00.15189.002
000
Measuring principle weighing tipping bucket designed acc.
to Joss-Tognini
Measuring range
2 cm³ (2g water) - volume of bucket
0...8 mm/ min
Resolution 0.1
mm
Accuracy
± 2 % with intensity correction
Range of application 0...+70 °C - measuring
Pulse output
reed contact · polarity protected ·
bounce-free signal
Current consump.
max. 100
μ
A · typical 50
μ
A
Supply voltage
4...30 V
DC
Load
max. 30 V
DC
/ 0.5 A
Dimensions
see dimensional drawing
Suitable for mounting Ø 60 mm
Weight
approx. 3 kg
Standards
WMO-No. 8 • VDI 3786 Bl. 7
EN 50081/82 • VDE 0100
(15189 W4) Version with 4 cm
3
bucket, unheated
Data like (15189), but for very high precipitation intensity
Id-No. 00.15189.004
000
Measuring range
4 cm³ (4g water) - volume of bucket
0...16 mm/ min
Resolution 0.2
mm
(15189 H) Version with 2 cm
3
bucket, heated
Data like (15189) 00.15189.002 000, but in additional with
controlled 2-circuit-heating:
Id-No. 00.15189.402
000
Heating data
Electronic controlled, dual-circuit
Accuracy
4 °C ± 2 °C, controlled temperature
within a range of -20...+4 °C
Heating power
80 W (funnel)
70 W (outlet/ tipping bucket)
Supply voltage
24 V
DC
/ 150 W
Range of application -20...+70 °C (no icing, no snowdrift)
(15189 H W4) Variety with 4 cm
3
bucket, heated
Date like (15189 W4) 00.15189.004 000, but in additional with
controlled 2-circuit-heating, like (15189 H)
Id-No. 00.15189.404
000
8
15189-ST1_b-de.indd 30.16
LAMBRECHT meteo GmbH
Tel
+49-(0)551-4958-0
Friedländer Weg 65-67
Fax
+49-(0)551-4958-312
37085 Göttingen
Germany
Internet
www.lambrecht.net
Quality System certified by DQS according to
DIN EN ISO 9001:2008 Reg. No. 003748 QM08
