Water monitoring

Save hours on water runs

mOOvement offers water monitoring built into the app. Our submersible pressure sensor monitors tanks, troughs, dams, and creeks. The EM500-SWL is a submersible water level sensor. It measures water depth using a hydrostatic pressure probe. The probe goes in the water. The pressure at the probe tip corresponds to the water depth above it. The sensor runs on the same LoRa network as our GPS ear tags, that means no expensive 4G/5G plans needed. Get notified in the mOOvement app when water is running low.

Keep an eye on your water points without high ongoing costs!

Monitor everything from troughs to dams

Submersible Pressure Sensor — Milesight EM500‑SWL

For robust environments like dams and creeks

  • Place the probe directly in the water. The transceiver (battery + radio) mounts outside, wall, pole, or DIN rail.
  • Measures hydrostatic pressure. The pressure at the probe tip corresponds to water depth above it.
  • Accuracy: ±0.5% of full scale. Resolution: 0.01 m.
  • Range: 0–3 m, 0–5 m, 0–10 m, or custom up to 200 m.
  • Battery: 19,000 mAh, up to 10 years at 10‑minute intervals.
  • Probe material: 304 stainless steel,, food‑safe, corrosion‑resistant.
  • Transceiver IP rating: IP67.
  • Operating temperature: transceiver -30°C to +70°C, probe -10°C to +70°C.
  • Reports every 10 minutes via LoRaWAN to the mOOvement platform.

See if your stock has access to water

Water monitoring built in the app

Receive alerts
Receive alerts when water runs above or below desired thresholds.

Receive alerts

Receive alerts when water runs above or below desired thresholds. Alerts come through the mOOvement app and by email. You can set different thresholds per sensor i.e. low alert at 10% and critical alert at 5%.

Observe graphical representation to observe water levels over time with readings every 15 minutes.

Observe

Observe water levels over time with readings every 10 minutes. The dashboard shows a graph with the last 30 days of data. Each reading is timestamped. You can export the data as a CSV file.

All in one view for customers to see your water points on the map to check if your stock has access to water.

All in one view

See your water points on the map. Each sensor shows as a pin. Tap the pin to see the current water level, battery status, and last reading time. The map also shows your cattle locations from GPS ear tags, so you can check if stock are near water.

Common questions

Q

What's the difference between a submersible pressure sensor and an ultrasonic sensor?

A

An ultrasonic sensor sits above the water and measures distance to the surface using sound waves. A submersible pressure sensor goes in the water and measures hydrostatic pressure. The pressure sensor is not affected by foam, wind, rain, or condensation on the surface. The ultrasonic sensor has 1 mm resolution. The EM500-SWL has 0.01 m resolution and can measure up to 200 m depth.

Q

How much does a water level monitoring system cost?

A

One‑off cost for the sensor. No monthly data fees. No 5G plans. The sensor uses the mOOvement LoRa network.

Q

Can I install the sensors myself?

A

Yes. Installing the water monitoring devices is really easy. They come with detailed instructions to install them within 10 minutes.

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Murray Davis

Biloela, Queensland

“I have been able to view cattle to make management decisions and have been able to identify an injured animal and get a vet out and save her and her calf.”

Greg Adams

Buffalo, Oklahoma

“I was coming up 8 to 10 head short every year, and at $1,200 to $1,400per head each, you’re out $10,000 a year. The investment in mOOvement pays for itself and will also help me increase the number of cattle I can handle by 50%”

Lindi Pott mOOvement customer
Lindi Pott

Kingaroy, Queensland

"We have a much more secure and relaxed feeling with the stock in many ways, not just knowing where they are!"

Sean O'Brien

Cowell, South Australia

"Before mOOvement I used to travel at least three times per week to check on my sheep. Now I have more time to focus on other areas of my growing business and save $580/week"