The falling precipitation flows directly into the device's collection container. An electronic load cell measures the weight of the precipitation in the container. The evaluation unit immediately provides a temperature-compensated and linearized signal, which is available as precipitation depth and intensity.
Main features:
No Blocking,
nomaintenance
no Limitation the Rain intensity
No Energy to Empty
fewer as a second Emptying time
lower electricity consumption
Pulse output
Optional heating
Specification
TRwS224
TRwS524
TRwS225
TRwS425
Measurement
Collection area
200cm2
500cm2
200cm2
400cm2
Measuring range
750mm
250mm
1500mm
750mm
Measurement accuracy of the quantity
0.025mm
0.01mm
0.025mm
0.0125mm
Measurement accuracy of intensity
0.025mm/min
0.01mm/min
0.025mm/min
0.0125mm/min
Total measurement accuracy
0.1%
Maximum precipitation intensity
120mm/min
resolution
0.001mm
Measuring element
strain-gauge bridge
Temperature measurement
optional, -40..+70(±0.5)°C
estimated wind speed
optional
Wind correction
yes
Wind shield
yes
Connection:
power supply
5..30VDC/4mA max
Heating supply
2,5/7 : 5/4 : 12/1,2 : 24/0,5
Off / On / On when the temperature is below the threshold / On when the temperature is below the threshold and it is raining
Output contact (1 or 0.1 or 0.01mm)
Umax=30V, Imax=300mA
Serial output
SDI12 / MODBUS / USB (Service-App) Bluetooth Low Energy (MPS-System AiO-App)
