Customizable telemetry.
Tanks, PRVs, and Flow.
A robust industrial data logger engineered by GreenFinder. Fully modular and field-configurable for water storage tanks, dual-pressure PRV stations, and high-speed pulse flow meters.
Hydrostatic pressure sensor with 1cm depth accuracy for elevated reservoirs.
Dual pressure sensors for upstream (P1) and downstream (P2) regulation.
High-speed pulse sensor for volumetric totalization and flow rate (m³/h).
Engineering Matrix
| CATEGORY | PARAMETER | SPECIFICATION | APPLICATION NOTES |
|---|---|---|---|
| TANK PROFILE | Hydrostatic Depth | 1 cm Precision (±0.1% F.S.) | Submersible piezoresistive transducer with barometric compensation |
| PRV PROFILE | Dual Pressure (P1/P2) | Dual ADC 12-Bit (0-16.0 Bar) | Inlet & outlet simultaneous 12-Bit ADC sampling for DMA head-loss & burst alarms |
| FLOW PROFILE | Pulse Totalizer | 10 kHz High-Speed Counter | Configurable quantity & unit per pulse (L, m³, gal), reed switch / Open Collector |
| ANALOG INPUTS | Channels | Dual ADC 12-Bit Inputs | Direct 12-Bit Analog-to-Digital Converter channels (0-3.3V / 0-4095 raw range) |
| ANALOG INPUTS | Resolution | 12-Bit ADC | High-accuracy analog-to-digital sensor conversion |
| DIGITAL BUSES | Serial Interface | RS485 | Industrial RS-485 serial bus interface |
| WIRELESS / UI | Field Interface | BLE6 (Bluetooth Low Energy) | Wireless configuration and real-time data viewing interface |
| POWER | Sleep Current | 11.4 μA (Deep Standby) | RTC wake interrupt & external trigger |
| POWER | Primary Battery | 19 Ah D-Cell LiSOCl2 | 5+ years unassisted continuous logging |
| STORAGE | Local Memory | 32 GB Non-Volatile Flash | > 120 million timestamped data records |
| CONNECTIVITY | Cellular Telemetry | LTE-M / NB-IoT / 4G | Dual SIM / eSIM auto-switch telemetry transmission |
| MECHANICAL | Ingress & Material | IP68, PETG Material | Submersible waterproof PETG industrial enclosure; -40°C to +85°C |
Customizable Hardware Architectures
The data logger can be customized with dedicated sensor hardware modules and firmware presets for water supply infrastructure.
Storage Tank Level Monitoring
Engineered for municipal water reservoirs, elevated storage tanks, and raw water basins. Utilizes a piezoresistive hydrostatic level transmitter with 1cm depth resolution, automated atmospheric pressure barometric compensation, and percentage volume telemetry.
Pressure Regulated Valve (PRV)
Designed for District Metered Areas (DMA) and water distribution networks. Simultaneously logs upstream inlet pressure (P1) and downstream regulated outlet pressure (P2) to detect valve cavitation, burst pipes, and head loss anomalies.
Flow Meter & District Billing
Compatible with mechanical, electromagnetic, and ultrasonic flow meters. Reads high-speed digital pulse outputs (reed switch / Open Collector / Namur) to totalize volumetric consumption and compute instantaneous flow velocity (L/s and m³/h).