Remote Dissolved Oxygen Controllers
£1,100.00
British-Built | Our own unique design, built by us, in the UK.
✅ Hourly DO Readings | Dissolved oxygen readings sent to your account once per hour.
📱 SMS Alerts | Instant alerts for low dissolved oxygen levels.
⚙️ Customisable Relay | Control aeration equipment automatically.
🚫 No Subscription Fees* | No monthly service subscription.
🌐 IoT Compatibility | Use with our website or other IoT platforms – your choice.
💵 Cheapest on the Market | Half the price of our nearest competitors!**
Description
Note: Please contact us first to discuss your exact requirements, the price quoted is a guide for a standard plug and play setup, but we want to work with you to ensure you get the most out of our product.
British-Built | Our own unique design, built by us, in the UK.
✅ Hourly DO Readings | Dissolved oxygen readings sent to your account once per hour.
📱 SMS Alerts | Instant alerts for low dissolved oxygen levels.
⚙️ Customisable Relay | Control aeration equipment automatically.
🚫 No Subscription Fees* | No monthly service subscription.
🌐 IoT Compatibility | Use with our website or other IoT platforms – your choice.
💵 Cheapest on the Market | Less than Half the price of our nearest competitors!
See example data from a live unit below.
(Note: this is the last 3 days for demonstration purposes only, full data review and sorting is available on the full product).
Last Update: 03/08/2025 at 10:28 | Water Temp: 20.3°C | DO: 5.6 Mg/L (62.3% Saturation) | Input Voltage: 14.0V | Alarm Value: 3.5 Mg/L | Relay Values: Manual Off | Relay State: Off
Water Temperature (°C)
Avg: 21.2°C Min: 20.2°C Max: 22.6°C Range: +/- 2.4°C
Dissolved Oxygen (Mg/L)
Avg: 6.7 Mg/L Min: 4.5 Mg/L Max: 10.2 Mg/L Range: +/-5.7 Mg/L
Dissolved Oxygen (% Saturation)
Avg: 76.7% Min: 50.3% Max: 117.4% Range: +/-67.1%
Aeration Activity
System Input Voltage
Avg: 13.4V Min: 12.7V Max: 14.6V Range: +/- 1.9V
| Date | Water Quality (DO Mg/L & Saturation, Water Temp (°C)) | Alarm Mode/Value | Relay Mode/Values (Current State) |
|---|---|---|---|
03/08/2025 at 10:28 | 5.6Mg/L (62.3%) at 20.3°C | 3.5 Mg/L | Manual Off (Off) |
03/08/2025 at 08:49 | 5.0Mg/L (56.0%) at 20.2°C | 3.5 Mg/L | Manual Off (Off) |
03/08/2025 at 07:11 | 4.5Mg/L (50.8%) at 20.3°C | 3.5 Mg/L | Manual Off (Off) |
03/08/2025 at 05:33 | 5.1Mg/L (56.7%) at 20.3°C | 3.5 Mg/L | Manual Off (Off) |
03/08/2025 at 03:55 | 5.7Mg/L (63.6%) at 20.5°C | 3.5 Mg/L | Manual Off (Off) |
03/08/2025 at 02:17 | 5.9Mg/L (67.0%) at 20.7°C | 3.5 Mg/L | Manual Off (Off) |
03/08/2025 at 00:39 | 7.4Mg/L (84.3%) at 20.8°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 23:01 | 8.2Mg/L (93.1%) at 21.0°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 21:23 | 9.3Mg/L (105.6%) at 21.2°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 19:45 | 10.2Mg/L (117.4%) at 21.4°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 18:07 | 9.1Mg/L (104.3%) at 21.4°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 16:29 | 7.9Mg/L (90.5%) at 21.2°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 14:50 | 7.6Mg/L (86.7%) at 21.1°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 13:12 | 6.3Mg/L (71.0%) at 20.9°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 11:34 | 5.2Mg/L (59.3%) at 20.7°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 09:56 | 4.5Mg/L (50.8%) at 20.6°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 08:18 | 4.5Mg/L (50.3%) at 20.6°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 06:40 | 4.5Mg/L (51.2%) at 20.6°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 05:02 | 4.8Mg/L (54.7%) at 20.7°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 03:24 | 5.1Mg/L (57.4%) at 20.9°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 01:46 | 5.1Mg/L (58.2%) at 21.0°C | 3.5 Mg/L | Manual Off (Off) |
02/08/2025 at 00:08 | 5.9Mg/L (67.4%) at 21.2°C | 3.5 Mg/L | Manual Off (Off) |
01/08/2025 at 22:30 | 6.6Mg/L (75.2%) at 21.3°C | 3.5 Mg/L | Manual Off (Off) |
01/08/2025 at 20:51 | 8.3Mg/L (94.8%) at 21.5°C | 3.5 Mg/L | Manual Off (Off) |
