Fitting: NPT or Tri-Clamp
Accuracy: ±1% of span
Repeatability: ±0.1% of span
Output: 4-20 mA
Max. Pressure: 500 PSIG
Temperature Range: -100 to +350°F
Maximum Length
Rigid Probe: 20 feet
Flexible Probe: 200 feet
Wetted Materials
Fitting: 316 stainless steel or Teflon®
Probe: Fully teflon clad or Un-clad 316 SS
The KOBOLD series NRF capacitance level transmitter is designed to measure water-based liquids or oils in metal or tanks. The probe measures level by measuring the change in capacitance as level changes in the tank. The microprocessor-based electronics converts this capacitance change into a linear, highly accurate 4-20 mA signal. The compact, icroprocessor-based design makes installation and setup a simple task. The advanced signal conditioning circuitry greatly minimizes the adverse effects of coating media. The NRF is available in rigid and flexible probe versions. An NPT threaded fitting and Tri-Clamp® sanitary fittings are available as standard items. The standard probes are Teflon® clad to stand up to aggressive media. The series NRF is truly designed with tough applications in mind. Other versions of the NRF Series are available for applications. High sensitivity versions for fuels and solvents are also available. Consult the NRF product line overview for details on other models.
