Description
The Eno Scientific Well Watch 700 Series is the most powerful commercial sonic well monitoring system available, measuring water levels up to 7,000 ft deep in wells up to 30" diameter without lowering any equipment into the casing.
Key Features:
- Commercial-Grade Sonic Measurement — Low frequency sound waves travel past obstructions, installed equipment, and around corners for accurate readings in any well configuration.
- Dual Programmable Relays — Two independently programmable relays provide direct pump system control and remote alarm capability from a single unit.
- Full SCADA Integration — Supports RS232, RS485 (Modbus), SDI-12, Ethernet, 4-20mA, and 0-5V outputs for seamless integration with any existing monitoring system.
- 25 Million Point Data Logger — Internal 2GB non-volatile flash memory logs up to 25 million data points, accessible via USB or removable SD card.
- Caustic Water Compatible — External probe installation means sensors never contact well water, protecting equipment even in highly corrosive well conditions.
The Well Watch 700 is engineered as a complete well management hub for commercial water well operations. It delivers real-time static, drawdown, recovery, and flow data at fully customizable user-defined intervals.
Its intuitive onboard software continuously monitors well conditions and automatically adjusts to maintain the highest possible measurement accuracy. The system operates as a fully standalone unit or as a redundant backup during communication loss.
Simple external installation requires no well decommissioning before or during setup, eliminating downtime and reducing labor costs significantly. It is the only system on the market capable of handling top mount turbine and submersible pump configurations simultaneously.
Technical Specifications
710 Well Watch Controller
| Specification | Details |
|---|---|
| Housing | Heavy duty ABS |
| Mounting | DIN rail or flange, designed for dry locations |
| Controller Dimensions | 4.8" x 4" x 2.36" |
| Controller Weight | 0.5 lbs |
| Measurement Units | English (ft & in), Metric, or Imperial |
| Range | 15 to 7,000 ft (5 to 2,100 m) |
| Resolution | 0.05 ft |
| Accuracy | 0.1 ft |
| External Power | 12 to 36 VDC at 300 mA max |
| Real Time Clock | Li-Ion 3V battery CR2032 |
| Operating Temperature | -20°F to 175°F (-25°C to 80°C) |
| Humidity | 5 to 95% non-condensing |
| Extended Memory | 2 GB non-volatile flash (25 million data points) |
| Auto Logging Rate | 1 second to 1 day per sample |
| RS232 Serial Port | Baud 300–57,600, streaming output, programming interface |
| RS485 Modbus Port | Baud 300–57,600, RTU/ASCII |
| SDI-12 Port | Baud 1200, 7 data bits, even parity |
| Ethernet | Modbus TCP, Webserver |
| Alarm Output | Isolated relay contact 250V AC / 0.25A (30VDC 2A) max |
| Pump Control Output | Isolated relay contact 250V AC / 0.25A (30VDC 2A) max |
| Analog Output | 0-5V and independent 4-20mA |
| Flow Meter Input | Pulsed |
730 Well Watch Probe
| Specification | Details |
|---|---|
| Housing | Type 304 Stainless Steel weatherproof |
| Probe Dimensions | 4.4" x 4.4" x 10.15" |
| Probe Weight | 10 lbs |
| Well Pressure Rating | Up to 100 PSI |
| Well Connection | 2" FPT to well access port |
| Power Source | Supplied by 710 Controller |
| Connection to Controller | 4-wire |
| Operating Temperature | -20°F to 175°F (-25°C to 80°C) |
| Humidity | 5 to 95% non-condensing |
Specs & Info