PRODUCT COTEGORIES
- Clamp Meters
- Current Probes
- Anemometers
- Digital Multimeters
- Flexible Clamp Meters
- Ground Resistance Testers
- Temperature Calibrator
- Calibrators
- Leakage Current Testers
- Micro Ohmmeters
- Power Quality Analyzers (3-Phase)
- Power Quality Clamps (3-Phase)
- Power Quality Clamps (1-Phase)
- Programmable Power Supplies
- PV Analyzers
- Tachometers
- Thermometer/Dataloggers
- Transformer Turns Ratio Meter
Calibrators
PROVA 1004-20mA Loop Calibrator
- 4-20mA (1KΩ load, 24V loop supply) with 1μA resolution
- DC current basic accuracy: 0.025%±5μA
- DC voltage: 0-24V output
- 0-20mA, 0-24mA selectable
- Auto step, Auto ramp and Easy step functions
- DC current basic accuracy: 0.025%±5μA
- DC voltage: 0-24V output
- 0-20mA, 0-24mA selectable
- Auto step, Auto ramp and Easy step functions
PROVA 123Multifunction Calibrator
- 4-20mA (1KΩ load, 24V loop supply) with 1μA resolution
- DC voltage: 0-100.00mV, 0-1.000V, 0-12.000V
- 0-20mA, 0-24mA selectable
- K, J, E, T types of Thermocouple (℃ and ℉)
- Frequency 1-62,500Hz
- DC voltage: 0-100.00mV, 0-1.000V, 0-12.000V
- 0-20mA, 0-24mA selectable
- K, J, E, T types of Thermocouple (℃ and ℉)
- Frequency 1-62,500Hz
PROVA iCalDocumenting Multifunction Calibrator
- Unique mapping function let you calibrate temperature or voltage directly
- Source: mA, V, Hz, sine/square/triangular waves, truncated sine wave, user programmable waveform and temperature for 11-type thermocouples
- Measure: mA, V, mV and ℃/℉
- Source: mA, V, Hz, sine/square/triangular waves, truncated sine wave, user programmable waveform and temperature for 11-type thermocouples
- Measure: mA, V, mV and ℃/℉
PROVA 131ProcessDMM (DMM + Multifunction Calibrator)
- Source 4~20mA loop current
- Source: 0~100mV, 0~1.000V, 0~12.000V
- Measure: DC mA, mV, V, Ω, Frequency (duty cycle), Diode, Continuity and temperature (°C, °F)
- Measure: AC (True RMS) mA, mV, V.
- Calibrate/Measure temperature of 11 types of thermocouples
- Source: 0~100mV, 0~1.000V, 0~12.000V
- Measure: DC mA, mV, V, Ω, Frequency (duty cycle), Diode, Continuity and temperature (°C, °F)
- Measure: AC (True RMS) mA, mV, V.
- Calibrate/Measure temperature of 11 types of thermocouples
PROVA 133Multifunction Calibrator + Function Generator
- Source 4~20 mA loop Current
- Simulate 4~20 mA transmitter
- Source: mA, V, Hz, sine wave, square wave, triangular wave, truncated sine wave, user programmable waveform and temperature.
- Measure: Current (mA), Voltage (mV, V), and temperature (°C, °F)
- Simulate 4~20 mA transmitter
- Source: mA, V, Hz, sine wave, square wave, triangular wave, truncated sine wave, user programmable waveform and temperature.
- Measure: Current (mA), Voltage (mV, V), and temperature (°C, °F)