Calibration at a specific point

QI want to calibrate an instrument at a specific point. Is it possible to calibrate at a point I specify?

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Conditions required for safe measurement of voltage exceeding 1000V DC [ DMMs, Clamp on meters ]

QThe 1500V range of my CM4374 is CAT IV 600V/CAT III 1000V. Is there any requirement for safe measurement?

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Lower FAIL displayed in withstanding voltage test

QI am getting a "Lower FAIL" reading even though I tested the withstanding voltage of a known-good product.

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Negative resistance value on a DMM

QMy DT4253 displays "-40 ohm" in resistance measurement. Why does this happen?

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Timer calibration of withstanding voltage tester

QI would like to calibrate the timer of the 3153. When I set the timer to 1s, it takes about 1.3s to confirm the output voltage. Is the unit defective?

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Can I use the heat flow sensor with the LR8515?

QCan I use the Z2013 Heat Flow Sensor with the LR8515?

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Strange analog (D/A) output from the PW3335

QI use the PW3335-02 by connecting its analog output to a data logger. However, the output value does not match the PW3335 display.

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10ms sampling of the LR8431

QIs it possible to use the 10ms interval for all 10 channels on the LR8431?

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Difference between the LR8431 and LR8432

QIs there any difference between the LR8431 and LR8432 other than heat flow measurement?

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How to use the SM9002 Verification Fixture for Surface Resistance Measurement

QPlease advise on how to use the SM9002 Verification Fixture for Surface Resistance Measurement (option for the SM9001).

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