Watermark-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
| WM-S-VA | WM-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 *
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".