Technical specifications of calibration

Unit

Range

Best 1 Year Specification

Voltage DC  0 to ±1020V  ±50 ppm of setting
Current DC  0 to ±11A  ±0.01% of setting
Resistance  0 to 330MΩ  ±0.009% of setting
Voltage AC  1mV to 1020V  ( 10Hz to 500kHz, Sine )  ±0.03% of setting
Current AC  29mA to 11A (  10Hz to 10kHz, Sine )  ±0.06% of setting
Capacitance  0.33nF to 1.1mF  ±0.25% of setting
Thermocouple Source and Measure  -250°C to +2316°C  ( 11 types )  ± 0.14°C of setting
RTD Source  -200°C to +630°C  ( 8 types )  ±0.03°C of setting
DC Power  109mW to 11kW  ± 0.08% of setting
AC Power  109mW to 11kW ( 45-65 Hz, PF=1 )  ± 0.15% of setting
Phase  0 to ± 179.99° ±0.15°
Frequency  0.01Hz to 2.0MHz  ±25ppm of setting

Common items we can calibrate

– Handheld and bench meters (analog and digital) to 4.5 digits
– Current clamps and clamp meters
– Panel meters
– Electronic thermometers
– Chart recorders
– Oscilloscope recorders
– XY recorders
– Data loggers