Hydrostatic Level Sensor
HydroMetric hydrostatic level sensor is a submersible digital level transmitter for continuous liquid-level measurement in tanks, wells, reservoirs and open-water applications. The sensor converts hydrostatic pressure into level and provides digital RS485 output for direct integration with monitoring and control systems.
Technical Specifications
| Measurement principle | Hydrostatic / gauge pressure |
|---|---|
| Range | 0–1 m to 0–200 m water column, depending on configuration |
| Output | RS485 |
| Supply | 8–32 VDC for RS485 version |
| Accuracy | Class 0.5 |
| Compensation temperature | -10 to 70°C |
| Operating temperature | -20 to 85°C |
| Medium temperature | -20 to 85°C |
| Storage temperature | -40 to 85°C |
| Zero temperature drift | ±0.3% FS / 10°C |
| Full-span temperature drift | ±0.3% FS / 10°C |
| Overload pressure | 150% FS |
| Long-term stability | ±0.2% FS/year |
| Response time | ≤100 ms for RS485 pressure output, to 90% FS |
| Insulation resistance | 500 MΩ / 100 VDC |
| Protection | Probe IP68; wiring section IP65 |
| Wetted material | 316L stainless steel |
| Probe size | Ø27 × 138 mm |
Applications
- Water tanks and reservoirs
- Groundwater wells and boreholes
- Wastewater wet wells and sumps
- River, canal and open-water level monitoring
- Industrial process vessels
Integration & Selection
Select the measurement range according to the maximum water column and installation depth. Confirm cable length, medium compatibility, required communication settings and whether the wiring section will be installed in a protected enclosure. RS485 output is suited to PLC, RTU and remote telemetry integration.
Request a Quote
Send the required level range, cable length, medium, installation depth, power supply and communication requirements to sales@waterqualityanalyzer.com.
Reviews
There are no reviews yet.