Klay Instruments
HydroCer
Compact capacitive level transmitter for water, wastewater, and sludge measurement with IP68 protection.



The HydroCer delivers precise level measurement across a 0.1–2 bar range with 0.2% accuracy, utilizing a robust capacitive ceramic sensor housed in corrosion-resistant AISI 316L stainless steel. Operating reliably from –10 °C to +70 °C, it outputs a standard 4–20 mA signal via 2-wire configuration, powered by 12–36 Vdc supplies. Multiple connection options—cable hanger, bracket, threaded, and flanged—ensure flexible installation in diverse water treatment and industrial applications.
Specifications
- Measuring range min. max.
- 0,1…2 bar, fixed range
- Process temperature
- -10 °C…+70 °C
- Accuracy
- 0,2 % of adjusted span
- Process connections
- Cable hanger, mounting bracket, threaded and flanged connections
- Output
- 4-20 mA 2-wire
- Power supply
- 12 - 36 Vdc
- Protection
- IP68
- Diaphragm material
- Capacitive ceramic measuring cell
- Sensor housing
- AISI 316L
- Sensor sealing
- Viton O-ring
- Cable material
- Polyethylene, option Hytrel or PTFE
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