Signal scaling
Sampling Resistor Accuracy
TCR drift with PASS verdict.
- Drift (%FS)
- PASS (1=yes)
Calculators
Instrumentation Calculators
Forty calculators across signal scaling, loop power, RTD temperature, encoders, calibration, and pressure and flow. Every output labeled, every formula visible.
Sensor mapping
Valve Cavitation Check
FL-squared choked test with verdict.
- Pressure-drop ratio x
- No-cavitation (1=yes)
Pressure flow
Valve Cavitation Check
Choke verdict with FL recovery.
- xFz limit
- No-cavitation (1=yes)
Pressure flow
Gas Flow P/T Compensation
Base-condition flow with both factors.
- Corrected flow
- Pressure factor
Pressure flow
Flow to dP Reverse
dP plus loop current for a flow input.
- dP
- Loop current (mA)
Rtd temperature
Pyrometer Emissivity Correction
Stefan-Boltzmann correction with delta.
- True temperature (C)
- Correction (C)
Rtd temperature
RTD Self-Heating Error
Heating offset with 0.05 C limit.
- Self-heating (C)
- PASS (1=yes)
Loop power
Sampling Resistor Drift Check
TCR drift in %FS with PASS verdict.
- Drift (% of reading)
- Drift (mA equiv)
Pressure flow
Flow Unit Conversion
Volume and mass rates with density pivot.
- Converted value
- m3/h pivot
Pressure flow
Hydrostatic Level to Pressure
Head to kPa with loop current.
- Pressure (kPa)
- Loop current (mA)
Pressure flow
Valve Cv Quick Size (Water)
Cv with DN hint for water duty.
- Cv
- DN hint
Pressure flow
Orifice Beta and Flow Estimate
Beta plus velocity-checked flow estimate.
- Beta ratio
- Flow estimate (m3/h)