- 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 123Multifunction Calibrator
PROVA 123Multifunction Calibrator
■ DC current: 4-20mA (1KΩ load, 24V loop supply) with 1μA resolution
■ DC current basic accuracy: 0.025%
■ DC voltage: 0-100.00mV, 0-1.000V, 0-12.000V
■ DC voltage basic accuracy: 0.05%
■ K, J, E, T types of Thermocouple (℃ and ℉)
■ Frequency 1-62,500Hz
■ 0-100% input (mA, mV, V )
■ 0-20mA, 0-24mA selectable
■ Beeper warning when output is open (mA) or short (mV, V)
■ Easy key-pad operation
■ Easy step and Auto ramp functions
■ DC current: 4-20mA (1KΩ load, 24V loop supply) with 1μA resolution
■ DC current basic accuracy: 0.025%
■ DC voltage: 0-100.00mV, 0-1.000V, 0-12.000V
■ DC voltage basic accuracy: 0.05%
■ K, J, E, T types of Thermocouple (℃ and ℉)
■ Frequency 1-62,500Hz
■ 0-100% input (mA, mV, V )
■ 0-20mA, 0-24mA selectable
■ Beeper warning when output is open (mA) or short (mV, V)
■ Easy key-pad operation
■ Easy step and Auto ramp functions
