wm-s-vaWatermark-Voltage adapters are available in a version for one sensor and also for six sensors. The adapter converts the signal of Watermark Sensors into a linear Voltage signal (0 – 3 V), allowing Watermark sensors to be integrated in automation and data logger systems from many other manufacturers very easily.

Technical Data

wms 6 va

 WM-S-VAWM-S-6-VA
Sensor slots: 1 WM-S + 1 WM-BT 6 WM-S + 1 WM-BT
Unit: Centibar / kPa Centibar / kPa
Range: 0 - 239 kPa 0 - 239 kPa
Supply Voltage: 3,3 - 30 VDC (1,5 mA) 12 VDC (10 mA)
Signal: 0-3 Volt linear 0-3 Volt linear
Temp. Compensation: automatic, if soil temperature sensor available.
Protection class: IP67 none
Dimensions / Weightt: 3 x 3,5 x 2cm, 60g 14 x 8,3 x 4,2cm, 123g

Typical Applications

Use of Watermark Sensors with Dataloggers and Irrigation controllers of non-Irrometer brand.

 

WM-S-VA Volt Adapter:
SKU Name Price *  
WM-S-VA Watermark Volt Adapter for 1 sensor, 40 cm cable 59,50 €
(69,02 €)
WM-S-6-VA Watermark Volt Adapter for 6 sensors 249,00 €
(288,84 €)
All prices excl. shipping *
WM-S-VA Spare parts:
SKU Name Price *  
WM-BT Sensor for Soiltemp. for WM-S-VA, 4,5 m cable 48,00 €
(55,68 €)
All prices excl. shipping *

wm sensor small

WMS - Watermark Sensor:
SKU Name Price *  
WM-S-0 Watermark Sensor, 5cm Cable 44,50 €
(51,62 €)
WM-S-15 Watermark Sensor, 1.5m Cable 46,00 €
(53,36 €)
WM-S-30 Watermark Sensor, 3m Cable 47,55 €
(55,16 €)
WM-S-45 Watermark Sensor, 4.5m Cable 49,10 €
(56,96 €)
WM-S-60 Watermark Sensor, 6m Cable 50,70 €
(58,81 €)
WM-S-100 Watermark Sensor, 10m Cable 54,25 €
(62,93 €)
All prices excl. shipping *

 

Hint:

Find installation tools at "Accessories".