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B&K Precision 2831A 4½ Digit Desktop Multimeter – Technical Specifications
4½ digit (50,000 count) LCD display
Dual display
True RMS AC voltage and AC current measurement
Basic DC voltage accuracy: 0.03%
Measurement speed: Up to 25 readings per second
Automatic and manual step selection
DC Voltage measurement: up to 1000 V
AC Voltage measurement: up to 750 V RMS
DC Current measurement: up to 10 A
AC Current measurement: up to 10 A RMS
Resistance measurement: up to 50 MΩ
Capacitance measurement
Frequency measurement
Period measurement
Diode test
Continuity Test
Relative Measurement (REL)
Min/Max Recording Function
Hold (measurement freeze)
Percentage (%) calculation
dBm and dB measurement
Compare function
USB communication interface
SCPI command support
Excess voltage protection: CAT I 1000 V / CAT II 300 V
Power supply: 110/220 VAC, 50/60 Hz
Power consumption: Less than 10 VA
Operating temperature: 0 °C to +40 °C
Dimensions: 225 × 100 × 355 mm
Weight: Approximately 2.5 kg

SKU: MX-112