A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the FLUKE 77 IV Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   FLUKE 77 IV (77-IV)   Description / Specification:    
FLUKE 77 IV Digital Multimeter

The Fluke 77-IV Digital Multimeter is a battery-powered, average responding-rms indicating multimeter with a 6000-count, 3 3/4-digit display, and a bar graph. It meets ANSI / ISA S82.02.01, CSA C22.2-1010.1, IEC 61010 to 1000 V Measurement Category III, 600 V Measurement Category IV.

Voltage DC.
Range: 6.000 V - 1000 V.
Best accuracy: ±(0.3% + 1).
Best resolution: 0.1 mV.

Voltage AC.
Range: 600.0 mV - 1000V.
Best accuracy: ±(2.0% + 2).
Best resolution: 1.0 mV.

Amps AC.
Range: 60.00 mA - 10 A.
Best accuracy: 2.5% + 2.
Best resolution: 0.01 mA.

Amps DC.
Range: 60.00 mA - 10A.
Best accuracy: 1.5% + 2.
Best resolution: 0.01 mA.

Range: 600.0 Ω - 50 MΩ.
Best accuracy: ±(0.5% + 1).
Best resolution: 0.1 Ω.

Range: 1nF - 9,999 μF.
Best accuracy: ±(1.2% + 2).
Best resolution: 1 nF.

Range: 99.99Hz - 99.99kHz.
Best accuracy: ±(0.1% + 1).
Best resolution: 0.01 Hz.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Available Gain
Available Gain is the ratio, at a specific frequency, of power available from the output to the power in from the source.

Decibel (dB)
A unit of measurement of power which indicates relative power. A -10 dB means a reduction in power by 10 times, -20 dB means another 10 times or 100 times overall, -30 means another 10 times or 1000 times overall and so on.

Mismatch Uncertainty
Mismatch Uncertainty is caused by re-reflections between one device (the source) and the device that follows it (the load).

Pulse Power
Pulse Power, the energy transfer rate is averaged over the pulse width. Pulse width is considered to be the time between the 50 percent risetime/falltime amplitude points. Pulse power averages out any aberrations in the pulse envelope such as overshoot or ringing.

Please contact us for your FLUKE 77 IV CALIBRATION and/or FLUKE 77 IV Digital Multimeter REPAIR

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