K2001
| Manufacturer | KEITHLEY INSTRUMENTS | Calibration date | February 24 2019 |
| Model Number | Model 2001 | Ambient Temperature | 20.91 °C |
| Serial | SN | Relative Humidity | 33.75 % |
| ID Number | K2001 | Pressure | 976.46 |
| Notes | Test front ports | Test type | First |
This note is test dummy text block for further use. It allow to include user information for further reference
| Reference standard | Mfg | Model | Options | Serial / Unc | CEID | Calibration date | Due date |
| MFC last calibrated | 1279.0 days ago | MFC since DCV ZERO | 77.0 days ago |
| MFC since WBFLAT | 3447.0 days ago | MFC since WBGAIN | 1279.0 days ago |
| MFC Confidence level | 24h 95% | MFC Calibrate date | 2015-08-25 00:00:00 |
| MFC Calibrate date Zero | 2018-12-09 00:00:00 | Calibrate date WB Flatness | 2009-09-17 00:00:00 |
| Calibrate date WB Gain | 2015-08-25 00:00:00 | CAL CONST 6.5V reference voltage | 6.93311097148 |
| CAL CONST 13V reference voltage | 13.8400411797 | CAL CONST 22V range positive zero | 398.17577 |
| CAL CONST 22V range negative zero | 398.17516 | CAL CONST DAC Linearity | 0.0 |
| CAL CONST 10KOHM true output resistance | 9999.98707281 | CAL CONST 10KOHM standard resistance | 9999.20833247 |
| CAL CONST, Zero calibration temperature | 21.5900001526 | CAL CONST, All calibration temp | 21.5900001526 |
This note is test MFC dummy text block for further use.
Calibrator was warmed up >8 hours.
| Meter Info | KEITHLEY INSTRUMENTS INC.,MODEL 2001,0715132,B10 /A02 | Test date start | 24 February 2019 12:54 |
| Test specification interval | 24 hour DUT spec | Line frequency | 110V 60 Hz |
| Next calibration date | 12/ 9/18 | Last calibration date | 12/10/17 |
| DUT temperature to cal | 0.1 | Last calibration temperature | +23.8 |
| Last calibration temperature |
| +23.8 |
| All CAL values |
| 9.994200E-01,-2.615209E-04,1.000028E+01,-2.886275E-04,1.000056E+00,-6.488010E-06,1.000624E+01,5.254278E-05,9.998189E+01,4.966413E+02,5.588051E-03,5.080047E-03,3.556033E-03,6.604061E-03,5.588051E-03,1.380000E+02,1.140000E+02,2.432947E-04,1.000313E+00,1.000316E+00,1.000361E+00,1.000202E+00,1.028731E-01,1.000711E+00,1.200000E+02,1.390000E+02,1.385000E+02,1.160000E+02,1.000000E+00,5.000000E-01,2.000000E+00,1.411056E+00,-4.717220E-05,1.763604E+00,-3.311094E-06,-7.054145E-01,1.981577E-05,1.763378E+00,-8.331487E-07,7.053248E-01,1.036494E-03,1.412358E+00,-1.738336E-05,1.412210E+00,-1.737424E-05,1.409961E+00,-1.734657E-05,1.395577E+00,-1.716960E-05,1.409930E+00,-1.734618E-05,1.517331E+00,-9.868634E-03,1.430408E+00,-1.029610E-03,1.787791E+00,-1.015351E-04,1.967744E+00,-1.351222E-05,2.477408E+00,-5.633017E-06,2.272255E+00,-4.364244E-06,2.491312E+00,-4.687154E-06,3.937018E+00,2.314618E-02,1.574748E+00,2.313838E-03,1.517331E+00,3.783760E-05,1.430408E+00,3.567001E-05,1.787791E+00,3.593600E-06,1.967744E+00,3.955321E-06,2.477408E+00,4.979784E-06,7.054153E-01,9.999982E-01,15612,8745,12157,29498,29498,29495,29498,1351,6453,9.299595E-03,9.864712E-04,9.864712E-04,8.962568E-05,7.118748E-06,7.761471E-07,7.079016E-08,4.479543E-09,4.479543E-09 |
| Reference |
| Direct MFC test, ACV, verification |
| DUT Condition |
| Fluke 5700A calkit test |
Main DC Voltage ranges performance test.
Checks zero offset and +/-FS calibration on all ranges
The following test for the offset voltage specification using MFC 0V source in 4-wire ext sense mode as reference.
DCV gain range points verify gain of the DC voltage function, using uncorrected 24-hour MFC output. DC voltage offset of DUT is nulled before FS tests.
Checks zero offset and +/-FS calibration on all ranges
The following test for the offset voltage specification using MFC 0V source in 4-wire ext sense mode as reference.
DCV gain range points verify gain of the DC voltage function, using uncorrected 24-hour MFC output. DC voltage offset of DUT is nulled before FS tests.
| Test Description | Expected Value | Measured Value | Measurement Uncertainty | Lower Limit | Upper Limit | Deviation | DUT Spec | Test Status |
| Short 0 mVDC | 0.0000000E+00 | 0.80 µV | 0.50 µV | -1.700 µV | 1.700 µV | N/A | 1.20 µV | PASS |
| Short 0.0 VDC | 0.0000000E+00 | 1.10 µV | 0.50 µV | -4.500 µV | 4.500 µV | N/A | 4.00 µV | PASS |
| Short 00.0 VDC | 0.0000000E+00 | -18.00 µV | 0.50 µV | -80.500 µV | 80.500 µV | N/A | 80.00 µV | PASS |
| Short 000.0 VDC | 0.0000000E+00 | 20.00 µV | 0.50 µV | -600.500 µV | 600.500 µV | N/A | 0.60 mV | PASS |
| Short 0000.0 VDC | 0.0000000E+00 | -200.00 µV | 0.50 µV | -6000.500 µV | 6000.500 µV | N/A | 6.00 mV | PASS |
| DCV Test | 0.1V-1000V | DUT | Source unc. | Low Limit | Hi limit | Measured | 24h spec | Result |
| 0.2 VDC (0.20 Range) | 0.2000000 | 0.1999996 | 7.27 ppm | 0.19999535 | 0.20000465 | -2.008 ppm | 16.00 ppm | PASS 8.63 % |
| -0.2 VDC (0.20 Range) | -0.2000000 | -0.19999933 | 7.27 ppm | -0.20000465 | -0.19999535 | -3.350 ppm | 16.00 ppm | PASS 14.40 % |
| 0.1 VDC (2.00 Range) | 0.1000000 | 0.1000003 | 7.27 ppm | 0.099998373 | 0.10000163 | 3.000 ppm | 9.00 ppm | PASS 18.44 % |
| 1.0 VDC (2.00 Range) | 1.0000000 | 1.0000024 | 3.86 ppm | 0.99998714 | 1.0000129 | 2.367 ppm | 9.00 ppm | PASS 18.40 % |
| 2.0 VDC (2.00 Range) | 2.0000000 | 2.0000039 | 3.86 ppm | 1.9999743 | 2.0000257 | 1.967 ppm | 9.00 ppm | PASS 15.29 % |
| -0.1 VDC (2.00 Range) | -0.1000000 | -0.099999933 | 7.27 ppm | -0.10000163 | -0.099998373 | -0.667 ppm | 9.00 ppm | PASS 4.10 % |
| -1.0 VDC (2.00 Range) | -1.0000000 | -1.0000017 | 3.86 ppm | -1.0000129 | -0.99998714 | 1.683 ppm | 9.00 ppm | PASS 13.09 % |
| -2.0 VDC (2.00 Range) | -2.0000000 | -2.0000044 | 3.86 ppm | -2.0000257 | -1.9999743 | 2.200 ppm | 9.00 ppm | PASS 17.11 % |
| 1.0 VDC (20.00 Range) | 1.0000000 | 0.99997567 | 3.86 ppm | 0.99998514 | 1.0000149 | -24.333 ppm | 11.00 ppm | FAIL 163.75 % |
| 10.0 VDC (20.00 Range) | 10.0000000 | 9.9999957 | 2.77 ppm | 9.9998623 | 10.000138 | -0.433 ppm | 11.00 ppm | PASS 3.15 % |
| 20.0 VDC (20.00 Range) | 20.0000000 | 20.000025 | 2.73 ppm | 19.999725 | 20.000275 | 1.233 ppm | 11.00 ppm | PASS 8.98 % |
| -1.0 VDC (20.00 Range) | -1.0000000 | -1.0000365 | 3.86 ppm | -1.0000149 | -0.99998514 | 36.500 ppm | 11.00 ppm | FAIL 245.63 % |
| -10.0 VDC (20.00 Range) | -10.0000000 | -10.000039 | 2.77 ppm | -10.000138 | -9.9998623 | 3.883 ppm | 11.00 ppm | PASS 28.20 % |
| -20.0 VDC (20.00 Range) | -20.0000000 | -20.000043 | 2.73 ppm | -20.000275 | -19.999725 | 2.150 ppm | 11.00 ppm | PASS 15.66 % |
| 10 VDC (200.00 Range) | 10.0000000 | 10.000037 | 2.77 ppm | 9.9998123 | 10.000188 | 3.667 ppm | 16.00 ppm | PASS 19.53 % |
| 100 VDC (200.00 Range) | 100.0000000 | 99.999963 | 3.73 ppm | 99.998027 | 100.00197 | -0.367 ppm | 16.00 ppm | PASS 1.86 % |
| 200 VDC (200.00 Range) | 200.0000000 | 199.99988 | 3.73 ppm | 199.99605 | 200.00395 | -0.608 ppm | 16.00 ppm | PASS 3.08 % |
| -10 VDC (200.00 Range) | -10.0000000 | -9.9999617 | 2.77 ppm | -10.000188 | -9.9998123 | -3.833 ppm | 16.00 ppm | PASS 20.42 % |
| -100 VDC (200.00 Range) | -100.0000000 | -99.99982 | 3.73 ppm | -100.00197 | -99.998027 | -1.800 ppm | 16.00 ppm | PASS 9.12 % |
| -200 VDC (200.00 Range) | -200.0000000 | -199.99966 | 3.73 ppm | -200.00395 | -199.99605 | -1.692 ppm | 16.00 ppm | PASS 8.57 % |
| 100 VDC (1000.00 Range) | 100.0000000 | 99.99975 | 3.73 ppm | 99.997327 | 100.00267 | -2.500 ppm | 23.00 ppm | PASS 9.35 % |
| 200 VDC (1000.00 Range) | 200.0000000 | 199.9993 | 3.73 ppm | 199.99465 | 200.00535 | -3.500 ppm | 23.00 ppm | PASS 13.09 % |
| 1000 VDC (1000.00 Range) | 1000.0000000 | 1000.0033 | 5.45 ppm | 999.96905 | 1000.0309 | 3.250 ppm | 23.00 ppm | PASS 10.50 % |
| -100 VDC (1000.00 Range) | -100.0000000 | -99.999867 | 3.73 ppm | -100.00267 | -99.997327 | -1.333 ppm | 23.00 ppm | PASS 4.99 % |
| -200 VDC (1000.00 Range) | -200.0000000 | -199.9996 | 3.73 ppm | -200.00535 | -199.99465 | -2.000 ppm | 23.00 ppm | PASS 7.48 % |
| -1000 VDC (1000.00 Range) | -1000.0000000 | -1000.0014 | 5.45 ppm | -1000.0309 | -999.96905 | 1.417 ppm | 23.00 ppm | PASS 5.46 % |
4W test procedure for all test points that verify Gain of the OHMF function. 4-wire kelvin connection is used between DMM and MFC.
1GΩ resistance range is tested using the external standard, as MFC unable to provide this range value.
| OHM Test | 1 Ohm to 1 GOhm | DUT | Source unc. | Low Limit | Hi limit | Measured | 24h spec | Result |
| 1 Ω | 0.9999631 | 0.99998962 | 85.0 ppm | 9.9984210E-01 | 1.0000841E+00 | 26.526 ppm | 36.0 ppm | PASS 21.92 % |
| 1.9 Ω | 1.8996418 | 1.8995967 | 85.0 ppm | 1.8994119E+00 | 1.8998717E+00 | -23.715 ppm | 36.0 ppm | PASS 19.60 % |
| 10 Ω | 10.000122 | 10.000027 | 23.0 ppm | 9.9995320E+00 | 1.0000712E+01 | -9.506 ppm | 36.0 ppm | PASS 16.11 % |
| 19 Ω | 18.999423 | 18.999384 | 23.0 ppm | 1.8998302E+01 | 1.9000544E+01 | -2.053 ppm | 36.0 ppm | PASS 3.48 % |
| 100 Ω | 100.00015 | 99.999042 | 10.0 ppm | 9.9996050E+01 | 1.0000425E+02 | -11.083 ppm | 31.0 ppm | PASS 27.03 % |
| 190 Ω | 189.99677 | 189.99488 | 10.0 ppm | 1.8998898E+02 | 1.9000456E+02 | -9.930 ppm | 31.0 ppm | PASS 24.22 % |
| 1.0 kΩ | 999.9962 | 999.98492 | 8.0 ppm | 9.9996220E+02 | 1.0000302E+03 | -11.283 ppm | 26.0 ppm | PASS 33.19 % |
| 1.9 kΩ | 1899.9601 | 1899.9407 | 8.0 ppm | 1.8998955E+03 | 1.9000247E+03 | -10.237 ppm | 26.0 ppm | PASS 30.11 % |
| 10 kΩ | 9999.993 | 9999.8733 | 8.0 ppm | 9.9996830E+03 | 1.0000303E+04 | -11.967 ppm | 23.0 ppm | PASS 38.60 % |
| 19 kΩ | 18999.221 | 18998.998 | 9.0 ppm | 1.8998613E+04 | 1.8999829E+04 | -11.720 ppm | 23.0 ppm | PASS 36.62 % |
| 100 kΩ | 100000.82 | 100002.7 | 9.0 ppm | 9.9997470E+04 | 1.0000417E+05 | 18.800 ppm | 24.5 ppm | PASS 56.12 % |
| 190 kΩ | 189996.13 | 189998.96 | 9.0 ppm | 1.8998977E+05 | 1.9000249E+05 | 14.904 ppm | 24.5 ppm | PASS 44.49 % |
| 1.0 MΩ | 1000005.8 | 1000009.6 | 16.0 ppm | 9.9993530E+05 | 1.0000763E+06 | 3.767 ppm | 54.5 ppm | PASS 5.34 % |
| 1.9 MΩ | 1900001.8 | 1900000.7 | 17.0 ppm | 1.8998659E+06 | 1.9001377E+06 | -0.599 ppm | 54.5 ppm | PASS 0.84 % |
| 10 MΩ | 9998445 | 9998382.8 | 33.0 ppm | 9.9964703E+06 | 1.0000420E+07 | -6.220 ppm | 164.5 ppm | PASS 3.15 % |
| 19 MΩ | 18998715 | 18998382 | 43.0 ppm | 1.8994773E+07 | 1.9002657E+07 | -17.501 ppm | 164.5 ppm | PASS 8.43 % |
| 100 MΩ | 1.0000362E+08 | 1.0002957E+08 | 100.0 ppm | 9.9683608E+07 | 1.0032363E+08 | 259.491 ppm | 3100.0 ppm | PASS 8.11 % |
4W and 2W Zero test procedure for all test points that verify Zero offset of the OHMF function. 4-wire kelvin connection is used between DMM and MFC.
1GΩ resistance range is tested using the external standard, as MFC unable to provide this range value.
| OHM ZERO 4W | DUT | Source unc. | Low Limit | Hi limit | Measured | 24h spec | Result |
| 20R Ω | Range 0.0001125 Ω | 1.400e-04 Ω | -0.00014 | 0.00014 | N/A | 3.6000e-05 Ω | PASS |
| 200R Ω | Range 0.0008383 Ω | 1.400e-03 Ω | -0.0014 | 0.0014 | N/A | 2.3000e-05 Ω | PASS |
| 2K Ω | Range 0.0010500 Ω | 8.000e-03 Ω | -0.008 | 0.008 | N/A | 2.3000e-05 Ω | PASS |
| 20K Ω | Range 0.0131667 Ω | 8.000e-02 Ω | -0.08 | 0.08 | N/A | 2.3000e-05 Ω | PASS |
| 200K Ω | Range 0.1833333 Ω | 9.000e-01 Ω | -0.9 | 0.9 | N/A | 2.3000e-05 Ω | PASS |
| OHM ZERO 2W | DUT | Source unc. | Low Limit | Hi limit | Measured | 24h spec | Result |
| 20R Ω | Range 0.2129802 Ω | 6.140e-03 Ω | -0.00614 | 0.00614 | N/A | 3.6000e-05 Ω | FAIL |
| 200R Ω | Range 0.2133750 Ω | 7.400e-03 Ω | -0.0074 | 0.0074 | N/A | 2.3000e-05 Ω | FAIL |
| 2K Ω | Range 0.2135667 Ω | 1.400e-02 Ω | -0.014 | 0.014 | N/A | 2.3000e-05 Ω | FAIL |
| 20K Ω | Range 0.2268333 Ω | 8.000e-02 Ω | -0.08 | 0.08 | N/A | 2.3000e-05 Ω | FAIL |
| 200K Ω | Range 0.4016667 Ω | 9.000e-01 Ω | -0.9 | 0.9 | N/A | 2.3000e-05 Ω | PASS |
| 2M Ω | Range 1.9562500 Ω | 9.000e+00 Ω | -9 | 9 | N/A | 2.3000e-05 Ω | PASS |
| 20M Ω | Range 20.7500000 Ω | 9.000e+01 Ω | -90 | 90 | N/A | 2.3000e-05 Ω | PASS |
| 200M Ω | Range -441.8750000 Ω | 2.000e+04 Ω | -20000.0 | 20000.0 | N/A | 2.3000e-05 Ω | PASS |
| 1G Ω | Range -706.2500000 Ω | 1.000e+05 Ω | -100000 | 100000 | N/A | 2.3000e-05 Ω | PASS |
Procedure for all test points in the AC performance verification for ANAlog mode.
AC-measurements does not suffer from TEMF offsets, test connection can be made using shielded leads terminated with dual banana plugs.
MFC main AC output is used as reference source
| ACV ANA Test | 1V-10V | DUT | w/Guardband | Low Limit | Hi limit | Units | Measured | 24h spec | Result |
| 1.0 VAC @ 50.0 kHz | 1.0 | 0.9997112 | 0.0129 % | 0.99672091 | 1.00327909 | VAC | -0.0289 % | 0.3150 % | PASS 8.81 % |
| 1.0 VAC @ 1.0 MHz | 1.0 | 0.9995827 | 0.2500 % | 0.989 | 1.011 | VAC | -0.0417 % | 0.8500 % | PASS 3.79 % |
| 10 VAC @ 100 Hz | 10 | 9.995333 | 73.18 | 9.9947682 | 10.0052318 | VAC | -466.700 ppm | 450.0 ppm | PASS 89.20 % |
| 10 VAC @ 400 Hz | 10 | 9.998038 | 73.18 | 9.9947682 | 10.0052318 | VAC | -196.200 ppm | 450.0 ppm | PASS 37.50 % |
| 10 VAC @ 1.0 kHz | 10 | 9.99808 | 73.18 | 9.9947682 | 10.0052318 | VAC | -192.000 ppm | 450.0 ppm | PASS 36.70 % |
| 10 VAC @ 50.0 kHz | 10 | 10.001093 | 0.0129 % | 9.9672091 | 10.0327909 | VAC | 0.0109 % | 0.3150 % | PASS 3.33 % |
| 10 VAC @ 1.0 MHz | 10 | 10.186709 | 0.3000 % | 9.76 | 10.24 | VAC | 1.8671 % | 2.1000 % | PASS 77.80 % |
Procedure for all test points in the AC performance verification for SYNCronous mode. This is highest AC accuracy test.
AC-measurements does not suffer from TEMF offsets, test connection can be made using shielded leads terminated with dual banana plugs.
MFC main AC output is used as reference source
| ACV SYNC Test | DUT | w/Guardband | Low Limit | Hi limit | Measured | 24h spec | Result, % spec |
| 0.02 V AC+DC @ 10 Hz | 0.02 | 0.0312 % | 0.019907 | 0.020093 | 0.0000 % | 0.4325 % | PASS 0.00 % |
| 0.02 V AC+DC @ 20 Hz | 0.019998 | 0.0312 % | 0.019907 | 0.020093 | -0.0100 % | 0.4325 % | PASS 2.16 % |
| 0.02 V AC+DC @ 50 Hz | 0.019997 | 0.0312 % | 0.019907 | 0.020093 | -0.0150 % | 0.4325 % | PASS 3.23 % |
| 0.02 V AC+DC @ 60 Hz | 0.020002 | 0.0312 % | 0.019907 | 0.020093 | 0.0100 % | 0.4325 % | PASS 2.16 % |
| 0.02 V AC+DC @ 100 Hz | 0.02 | 0.0312 % | 0.019907 | 0.020093 | 0.0000 % | 0.4325 % | PASS 0.00 % |
| 0.02 V AC+DC @ 1.0 kHz | 0.020003 | 0.0312 % | 0.019907 | 0.020093 | 0.0150 % | 0.4325 % | PASS 3.23 % |
| 0.02 V AC+DC @ 6.25 kHz | 0.020005 | 0.0312 % | 0.019907 | 0.020093 | 0.0250 % | 0.4325 % | PASS 5.39 % |
| 0.02 V AC+DC @ 10.0 kHz | 0.020005 | 0.0312 % | 0.019907 | 0.020093 | 0.0250 % | 0.4325 % | PASS 5.39 % |
| 0.02 V AC+DC @ 20.0 kHz | 0.020006 | 0.0312 % | 0.019907 | 0.020093 | 0.0300 % | 0.4325 % | PASS 6.47 % |
| 0.02 V AC+DC @ 50.0 kHz | 0.020005 | 0.0447 % | 0.019905 | 0.020095 | 0.0250 % | 0.4325 % | PASS 5.24 % |
| 0.02 V AC+DC @ 100.0 kHz | 0.019989 | 0.0773 % | 0.019828 | 0.020172 | -0.0550 % | 0.7825 % | PASS 6.40 % |
| 0.02 V AC+DC @ 200.0 kHz | 0.019954 | 0.1500 % | 0.019800 | 0.020200 | -0.2300 % | 0.8500 % | PASS 23.00 % |
| 0.02 V AC+DC @ 300.0 kHz | 0.019935 | 0.1500 % | 0.019800 | 0.020200 | -0.3250 % | 0.8500 % | PASS 32.50 % |
| 0.02 V AC+DC @ 500.0 kHz | 0.019935 | 0.2500 % | 0.019530 | 0.020470 | -0.3250 % | 2.1000 % | PASS 13.83 % |
| 0.02 V AC+DC @ 1.0 MHz | 0.020158 | 0.4000 % | 0.019500 | 0.020500 | 0.7900 % | 2.1000 % | PASS 31.60 % |
| 0.2 V AC+DC @ 10 Hz | 0.199976 | 0.0121 % | 0.199866 | 0.200134 | -0.0120 % | 0.0550 % | PASS 17.87 % |
| 0.2 V AC+DC @ 20 Hz | 0.199947 | 0.0121 % | 0.199866 | 0.200134 | -0.0265 % | 0.0550 % | PASS 39.47 % |
| 0.2 V AC+DC @ 50 Hz | 0.199955 | 0.0121 % | 0.199886 | 0.200114 | -0.0225 % | 0.0450 % | PASS 39.38 % |
| 0.2 V AC+DC @ 60 Hz | 0.199961 | 0.0121 % | 0.199886 | 0.200114 | -0.0195 % | 0.0450 % | PASS 34.13 % |
| 0.2 V AC+DC @ 100 Hz | 0.199972 | 0.0121 % | 0.199886 | 0.200114 | -0.0140 % | 0.0450 % | PASS 24.50 % |
| 0.2 V AC+DC @ 1.0 kHz | 0.200006 | 0.0121 % | 0.199886 | 0.200114 | 0.0030 % | 0.0450 % | PASS 5.25 % |
| 0.2 V AC+DC @ 6.25 kHz | 0.200011 | 0.0121 % | 0.199886 | 0.200114 | 0.0055 % | 0.0450 % | PASS 9.63 % |
| 0.2 V AC+DC @ 10.0 kHz | 0.20001 | 0.0121 % | 0.199886 | 0.200114 | 0.0050 % | 0.0450 % | PASS 8.75 % |
| 0.2 V AC+DC @ 20.0 kHz | 0.200006 | 0.0121 % | 0.199886 | 0.200114 | 0.0030 % | 0.0450 % | PASS 5.25 % |
| 0.2 V AC+DC @ 50.0 kHz | 0.199957 | 0.0256 % | 0.199319 | 0.200681 | -0.0215 % | 0.3150 % | PASS 6.31 % |
| 0.2 V AC+DC @ 100.0 kHz | 0.199725 | 0.0591 % | 0.198332 | 0.201668 | -0.1375 % | 0.7750 % | PASS 16.49 % |
| 0.2 V AC+DC @ 200.0 kHz | 0.199042 | 0.0964 % | 0.198107 | 0.201893 | -0.4790 % | 0.8500 % | PASS 50.61 % |
| 0.2 V AC+DC @ 300.0 kHz | 0.198581 | 0.0964 % | 0.198107 | 0.201893 | -0.7095 % | 0.8500 % | PASS 74.97 % |
| 0.2 V AC+DC @ 500.0 kHz | 0.198096 | 0.1500 % | 0.198000 | 0.202000 | -0.9520 % | 0.8500 % | PASS 95.20 % |
| 0.2 V AC+DC @ 1.0 MHz | 0.197967 | 0.3000 % | 0.197700 | 0.202300 | -1.0165 % | 0.8500 % | PASS 88.39 % |
| 2.0 V AC+DC @ 10 Hz | 2.00053 | 0.0050 % | 1.998801 | 2.001199 | 0.0265 % | 0.0550 % | PASS 44.20 % |
| 2.0 V AC+DC @ 20 Hz | 2.00018 | 0.0050 % | 1.998801 | 2.001199 | 0.0090 % | 0.0550 % | PASS 15.01 % |
| 2.0 V AC+DC @ 50 Hz | 2.00019 | 0.0050 % | 1.999001 | 2.000999 | 0.0095 % | 0.0450 % | PASS 19.02 % |
| 2.0 V AC+DC @ 60 Hz | 2.00019 | 0.0050 % | 1.999001 | 2.000999 | 0.0095 % | 0.0450 % | PASS 19.02 % |
| 2.0 V AC+DC @ 100 Hz | 2.0002 | 0.0050 % | 1.999001 | 2.000999 | 0.0100 % | 0.0450 % | PASS 20.02 % |
| 2.0 V AC+DC @ 1.0 kHz | 2.0003 | 0.0050 % | 1.999001 | 2.000999 | 0.0150 % | 0.0450 % | PASS 30.03 % |
| 2.0 V AC+DC @ 6.25 kHz | 2.00033 | 0.0050 % | 1.998901 | 2.001099 | 0.0165 % | 0.0500 % | PASS 30.02 % |
| 2.0 V AC+DC @ 10.0 kHz | 2.00035 | 0.0050 % | 1.998901 | 2.001099 | 0.0175 % | 0.0500 % | PASS 31.84 % |
| 2.0 V AC+DC @ 20.0 kHz | 2.00032 | 0.0050 % | 1.998901 | 2.001099 | 0.0160 % | 0.0500 % | PASS 29.11 % |
| 2.0 V AC+DC @ 50.0 kHz | 1.99986 | 0.0085 % | 1.993529 | 2.006471 | -0.0070 % | 0.3150 % | PASS 2.16 % |
| 2.0 V AC+DC @ 100.0 kHz | 1.99781 | 0.0138 % | 1.984224 | 2.015776 | -0.1095 % | 0.7750 % | PASS 13.88 % |
| 2.0 V AC+DC @ 200.0 kHz | 1.99206 | 0.0425 % | 1.982149 | 2.017851 | -0.3970 % | 0.8500 % | PASS 44.48 % |
| 2.0 V AC+DC @ 300.0 kHz | 1.98881 | 0.0425 % | 1.982149 | 2.017851 | -0.5595 % | 0.8500 % | PASS 62.69 % |
| 2.0 V AC+DC @ 500.0 kHz | 1.98823 | 0.1100 % | 1.955800 | 2.044200 | -0.5885 % | 2.1000 % | PASS 26.63 % |
| 2.0 V AC+DC @ 1.0 MHz | 1.99428 | 0.1800 % | 1.954400 | 2.045600 | -0.2860 % | 2.1000 % | PASS 12.54 % |
| 20 V AC+DC @ 10 Hz | 19.9994 | 0.0048 % | 19.986036 | 20.013964 | -0.0030 % | 0.0650 % | PASS 4.30 % |
| 20 V AC+DC @ 20 Hz | 19.996 | 0.0048 % | 19.986036 | 20.013964 | -0.0200 % | 0.0650 % | PASS 28.65 % |
| 20 V AC+DC @ 50 Hz | 19.9968 | 0.0048 % | 19.988036 | 20.011964 | -0.0160 % | 0.0550 % | PASS 26.75 % |
| 20 V AC+DC @ 60 Hz | 19.9973 | 0.0048 % | 19.988036 | 20.011964 | -0.0135 % | 0.0550 % | PASS 22.57 % |
| 20 V AC+DC @ 100 Hz | 19.9983 | 0.0048 % | 19.988036 | 20.011964 | -0.0085 % | 0.0550 % | PASS 14.21 % |
| 20 V AC+DC @ 1.0 kHz | 20.0001 | 0.0048 % | 19.988036 | 20.011964 | 0.0005 % | 0.0550 % | PASS 0.84 % |
| 20 V AC+DC @ 6.25 kHz | 19.9977 | 0.0048 % | 19.980036 | 20.019964 | -0.0115 % | 0.0950 % | PASS 11.52 % |
| 20 V AC+DC @ 10.0 kHz | 19.9981 | 0.0048 % | 19.980036 | 20.019964 | -0.0095 % | 0.0950 % | PASS 9.52 % |
| 20 V AC+DC @ 20.0 kHz | 20.0002 | 0.0048 % | 19.980036 | 20.019964 | 0.0010 % | 0.0950 % | PASS 1.00 % |
| 20 V AC+DC @ 50.0 kHz | 20.0042 | 0.0085 % | 19.935291 | 20.064709 | 0.0210 % | 0.3150 % | PASS 6.49 % |
| 20 V AC+DC @ 100.0 kHz | 20.0003 | 0.0121 % | 19.932573 | 20.067427 | 0.0015 % | 0.3250 % | PASS 0.44 % |
| 20 V AC+DC @ 200.0 kHz | 19.9804 | 0.0336 % | 19.803273 | 20.196727 | -0.0980 % | 0.9500 % | PASS 9.96 % |
| 20 V AC+DC @ 300.0 kHz | 19.9853 | 0.0336 % | 19.803273 | 20.196727 | -0.0735 % | 0.9500 % | PASS 7.47 % |
| 20 V AC+DC @ 500.0 kHz | 20.0154 | 0.1100 % | 19.138000 | 20.862000 | 0.0770 % | 4.2000 % | PASS 1.79 % |
| 20 V AC+DC @ 1.0 MHz | 20.3032 | 0.1700 % | 19.126000 | 20.874000 | 1.5160 % | 4.2000 % | PASS 34.69 % |
| 200.0 V AC+DC @ 100 Hz | 200.026 | 0.0060 % | 199.877964 | 200.122036 | 0.0130 % | 0.0550 % | PASS 21.29 % |
| 200.0 V AC+DC @ 1.0 kHz | 200.019 | 0.0060 % | 199.877964 | 200.122036 | 0.0095 % | 0.0550 % | PASS 15.56 % |
| 200.0 V AC+DC @ 6.25 kHz | 200.004 | 0.0060 % | 199.797964 | 200.202036 | 0.0020 % | 0.0950 % | PASS 1.98 % |
| 200.0 V AC+DC @ 10.0 kHz | 200.015 | 0.0060 % | 199.797964 | 200.202036 | 0.0075 % | 0.0950 % | PASS 7.42 % |
| 200.0 V AC+DC @ 20.0 kHz | 200.04 | 0.0060 % | 199.797964 | 200.202036 | 0.0200 % | 0.0950 % | PASS 19.79 % |
| 700.0 V AC+DC @ 100 Hz | 699.85 | 0.0074 % | 699.283452 | 700.716548 | -0.0214 % | 0.0950 % | PASS 20.90 % |
| 700.0 V AC+DC @ 1.0 kHz | 699.83 | 0.0074 % | 699.283452 | 700.716548 | -0.0243 % | 0.0950 % | PASS 23.68 % |
Procedure for all test points that verify Gain of the DC current DCI function. Both +/-FS points are tested.
2-wire connection at LO and DCI is used between DMM and MFC.
DCI gain range points verify gain of the DC current function, using corrected 24-hour MFC output.
2-wire connection at LO and DCI is used between DMM and MFC.
DCI gain range points verify gain of the DC current function, using corrected 24-hour MFC output.
| DCI Test | 100nA-1A | DUT | Source unc. | Low Limit | Hi limit | Measured | 24h spec | Result |
| Zero µADC | 0 | 6.3E-10 | INFO | |||||
| 1 µADC | 1E-06 | 1.00069E-06 | 71.82 ppm | 9.998402E-07 | 1.00016E-06 | 690.000 ppm | 88 ppm | FAIL 431.74 % |
| 2 µADC | 2E-06 | 2.00078E-06 | 71.82 ppm | 1.99968E-06 | 2.00032E-06 | 390.000 ppm | 88 ppm | FAIL 244.02 % |
| -1 µADC | -1E-06 | -9.9925E-07 | 71.82 ppm | -1.00016E-06 | -9.998402E-07 | -750.000 ppm | 88 ppm | FAIL 469.28 % |
| -2 µADC | -2E-06 | -1.99926E-06 | 71.82 ppm | -2.00032E-06 | -1.99968E-06 | -370.000 ppm | 88 ppm | FAIL 231.51 % |
| Zero 00 µADC | 0 | 7.7E-10 | INFO | |||||
| 10 µADC | 1E-05 | 1.000084E-05 | 71.82 ppm | 9.998402E-06 | 1.00016E-05 | 84.000 ppm | 88 ppm | PASS 52.56 % |
| 20 µADC | 2E-05 | 2.000091E-05 | 71.82 ppm | 1.99968E-05 | 2.00032E-05 | 45.500 ppm | 88 ppm | PASS 28.47 % |
| -10 µADC | -1E-05 | -9.99932E-06 | 71.82 ppm | -1.00016E-05 | -9.998402E-06 | -68.000 ppm | 88 ppm | PASS 42.55 % |
| 20 µADC | -2E-05 | -1.999943E-05 | 71.82 ppm | -2.00032E-05 | -1.99968E-05 | -28.500 ppm | 88 ppm | PASS 17.83 % |
| Zero 000 µADC | 0 | 7.2E-10 | INFO | |||||
| 100 µADC | 0.0001 | 0.00010000153 | 71.82 ppm | 9.998402E-05 | 0.000100016 | 15.300 ppm | 88 ppm | PASS 9.57 % |
| 200 µADC | 0.0002 | 0.00020000263 | 71.82 ppm | 0.000199968 | 0.000200032 | 13.150 ppm | 88 ppm | PASS 8.23 % |
| -100 µADC | -0.0001 | -0.00010000056 | 71.82 ppm | -0.000100016 | -9.998402E-05 | 5.600 ppm | 88 ppm | PASS 3.50 % |
| -200 µADC | -0.0002 | -0.00020000177 | 71.82 ppm | -0.000200032 | -0.000199968 | 8.850 ppm | 88 ppm | PASS 5.54 % |
| Zero mADC | 0 | -2E-10 | INFO | |||||
| -1.0 mADC | 0.001 | 0.0010000236 | 33.64 ppm | 0.0009998824 | 0.001000118 | 23.600 ppm | 84 ppm | PASS 20.06 % |
| 2.0 mADC | 0.002 | 0.0020000484 | 33.64 ppm | 0.001999765 | 0.002000235 | 24.200 ppm | 84 ppm | PASS 20.57 % |
| -1.0 mADC | -0.001 | -0.0010000259 | 33.64 ppm | -0.001000118 | -0.0009998824 | 25.900 ppm | 84 ppm | PASS 22.02 % |
| -2.0 mADC | -0.002 | -0.0020000549 | 33.64 ppm | -0.002000235 | -0.001999765 | 27.450 ppm | 84 ppm | PASS 23.33 % |
| Zero 00 mADC | 0 | -1.6E-08 | INFO | |||||
| 10 mADC | 0.01 | 0.010000575 | 32.27 ppm | 0.009998827 | 0.01000117 | 57.500 ppm | 85 ppm | PASS 49.03 % |
| 20 mADC | 0.02 | 0.020001213 | 32.27 ppm | 0.01999765 | 0.02000235 | 60.650 ppm | 85 ppm | PASS 51.72 % |
| -10 mADC | -0.01 | -0.010000684 | 32.27 ppm | -0.01000117 | -0.009998827 | 68.400 ppm | 85 ppm | PASS 58.33 % |
| -20 mADC | -0.02 | -0.020001379 | 32.27 ppm | -0.02000235 | -0.01999765 | 68.950 ppm | 85 ppm | PASS 58.80 % |
| Zero 000 mADC | 0 | -2E-07 | INFO | |||||
| 100 mADC | 0.1 | 0.10002594 | 53.32 ppm | 0.09998307 | 0.1000169 | 259.400 ppm | 116 ppm | FAIL 153.20 % |
| 200 mADC | 0.2 | 0.20005013 | 53.32 ppm | 0.1999661 | 0.2000339 | 250.650 ppm | 116 ppm | FAIL 148.03 % |
| -100 mADC | -0.1 | -0.1000276 | 53.32 ppm | -0.1000169 | -0.09998307 | 276.000 ppm | 116 ppm | FAIL 163.00 % |
| -200 mADC | -0.2 | -0.2000529 | 53.32 ppm | -0.2000339 | -0.1999661 | 264.500 ppm | 116 ppm | FAIL 156.21 % |
| Zero ADC | 0 | 6E-07 | INFO | |||||
| 1.0 ADC | 1 | 0.9999297 | 115.22 ppm | 0.9993648 | 1.000635 | -70.300 ppm | 520 ppm | PASS 11.07 % |
| 2.0 ADC | 2 | 1.9999559 | 115.22 ppm | 1.99873 | 2.00127 | -22.050 ppm | 520 ppm | PASS 3.47 % |
| -1.0 ADC | -1 | -0.9999952 | 115.22 ppm | -1.000635 | -0.9993648 | -4.800 ppm | 520 ppm | PASS 0.76 % |
| -2.0 ADC | -2 | -2.0000123 | 115.22 ppm | -2.00127 | -1.99873 | 6.150 ppm | 520 ppm | PASS 0.97 % |
Procedure for all test points that verify Gain of the AC Current ACI function. Three frequency band points are tested, 50 Hz, 60 Hz and 1 kHz. 2-wire connection at LO and DCI is used between DMM and MFC.
| ACI Test | 200µA-2A | DUT | Source unc. | Low Limit | Hi limit | Measured | 24h spec | Result, % spec |
| 50 µA AC @ 50 Hz | 5e-05 | 5.01104E-05 | 0.0165 % | 4.99467275e-05 | 5.00532725e-05 | 2208.000 ppm | 0.0900 % | FAIL 207.24 % |
| 100 µA AC @ 50 Hz | 0.0001 | 0.0001000483 | 0.0165 % | 9.9893455e-05 | 0.000100106545 | 483.000 ppm | 0.0900 % | PASS 45.33 % |
| 150 µA AC @ 50 Hz | 0.00015 | 0.0001499934 | 0.0165 % | 0.0001498401825 | 0.0001501598175 | -44.000 ppm | 0.0900 % | PASS 4.13 % |
| 200 µA AC @ 50 Hz | 0.0002 | 0.0001999453 | 0.0165 % | 0.00019978691 | 0.00020021309 | -273.500 ppm | 0.0900 % | PASS 25.67 % |
| 1.0 mA AC @ 50 Hz | 0.001 | 0.0009994581 | 0.0138 % | 0.00099896182 | 0.00100103818 | -541.900 ppm | 0.0900 % | PASS 52.20 % |
| 2.0 mA AC @ 50 Hz | 0.002 | 0.0019993652 | 0.0138 % | 0.00199792364 | 0.00200207636 | -317.400 ppm | 0.0900 % | PASS 30.57 % |
| 10 mA AC @ 50 Hz | 0.01 | 0.009995244 | 0.0138 % | 0.0099896182 | 0.0100103818 | -475.600 ppm | 0.0900 % | PASS 45.81 % |
| 20 mA AC @ 50 Hz | 0.02 | 0.019994836 | 0.0138 % | 0.0199792364 | 0.0200207636 | -258.200 ppm | 0.0900 % | PASS 24.87 % |
| 100 mA AC @ 50 Hz | 0.1 | 0.0999718 | 0.0134 % | 0.099896636 | 0.100103364 | -282.000 ppm | 0.0900 % | PASS 27.28 % |
| 200 mA AC @ 50 Hz | 0.2 | 0.19998694 | 0.0134 % | 0.199793272 | 0.200206728 | -65.300 ppm | 0.0900 % | PASS 6.32 % |
| 1.0 A AC @ 50 Hz | 1.0 | 0.9993934 | 0.0308 % | 0.99879182 | 1.00120818 | -606.600 ppm | 0.0900 % | PASS 50.21 % |
| 2.0 A AC @ 50 Hz | 2.0 | 1.9992385 | 0.0308 % | 1.99758364 | 2.00241636 | -380.750 ppm | 0.0900 % | PASS 31.51 % |
| 50 µA AC @ 60 Hz | 5e-05 | 5.01868E-05 | 0.0165 % | 4.99467275e-05 | 5.00532725e-05 | 3736.000 ppm | 0.0900 % | FAIL 350.65 % |
| 100 µA AC @ 60 Hz | 0.0001 | 0.0001000337 | 0.0165 % | 9.9893455e-05 | 0.000100106545 | 337.000 ppm | 0.0900 % | PASS 31.63 % |
| 150 µA AC @ 60 Hz | 0.00015 | 0.000150032 | 0.0165 % | 0.0001498401825 | 0.0001501598175 | 213.333 ppm | 0.0900 % | PASS 20.02 % |
| 200 µA AC @ 60 Hz | 0.0002 | 0.0002000331 | 0.0165 % | 0.00019978691 | 0.00020021309 | 165.500 ppm | 0.0900 % | PASS 15.53 % |
| 1.0 mA AC @ 60 Hz | 0.001 | 0.0009994657 | 0.0138 % | 0.00099896182 | 0.00100103818 | -534.300 ppm | 0.0900 % | PASS 51.47 % |
| 2.0 mA AC @ 60 Hz | 0.002 | 0.0019995909 | 0.0138 % | 0.00199792364 | 0.00200207636 | -204.550 ppm | 0.0900 % | PASS 19.70 % |
| 10 mA AC @ 60 Hz | 0.01 | 0.009997084 | 0.0138 % | 0.0099896182 | 0.0100103818 | -291.600 ppm | 0.0900 % | PASS 28.09 % |
| 20 mA AC @ 60 Hz | 0.02 | 0.019996915 | 0.0138 % | 0.0199792364 | 0.0200207636 | -154.250 ppm | 0.0900 % | PASS 14.86 % |
| 100 mA AC @ 60 Hz | 0.1 | 0.0999787 | 0.0134 % | 0.099896636 | 0.100103364 | -213.000 ppm | 0.0900 % | PASS 20.61 % |
| 200 mA AC @ 60 Hz | 0.2 | 0.20001283 | 0.0134 % | 0.199793272 | 0.200206728 | 64.150 ppm | 0.0900 % | PASS 6.21 % |
| 1.0 A AC @ 60 Hz | 1.0 | 0.9995883 | 0.0308 % | 0.99879182 | 1.00120818 | -411.700 ppm | 0.0900 % | PASS 34.08 % |
| 2.0 A AC @ 60 Hz | 2.0 | 1.9995277 | 0.0308 % | 1.99758364 | 2.00241636 | -236.150 ppm | 0.0900 % | PASS 19.55 % |
| 50 µA AC @ 1.0 kHz | 5e-05 | 5.01094E-05 | 0.0165 % | 4.99467275e-05 | 5.00532725e-05 | 2188.000 ppm | 0.0900 % | FAIL 205.36 % |
| 100 µA AC @ 1.0 kHz | 0.0001 | 0.0001000667 | 0.0165 % | 9.9893455e-05 | 0.000100106545 | 667.000 ppm | 0.0900 % | PASS 62.60 % |
| 150 µA AC @ 1.0 kHz | 0.00015 | 0.0001500339 | 0.0165 % | 0.0001498401825 | 0.0001501598175 | 226.000 ppm | 0.0900 % | PASS 21.21 % |
| 200 µA AC @ 1.0 kHz | 0.0002 | 0.0002000019 | 0.0165 % | 0.00019978691 | 0.00020021309 | 9.500 ppm | 0.0900 % | PASS 0.89 % |
| 1.0 mA AC @ 1.0 kHz | 0.001 | 0.0009998187 | 0.0138 % | 0.00099896182 | 0.00100103818 | -181.300 ppm | 0.0900 % | PASS 17.46 % |
| 2.0 mA AC @ 1.0 kHz | 0.002 | 0.0020000661 | 0.0138 % | 0.00199792364 | 0.00200207636 | 33.050 ppm | 0.0900 % | PASS 3.18 % |
| 10 mA AC @ 1.0 kHz | 0.01 | 0.009999387 | 0.0138 % | 0.0099896182 | 0.0100103818 | -61.300 ppm | 0.0900 % | PASS 5.90 % |
| 20 mA AC @ 1.0 kHz | 0.02 | 0.020002917 | 0.0138 % | 0.0199792364 | 0.0200207636 | 145.850 ppm | 0.0900 % | PASS 14.05 % |
| 100 mA AC @ 1.0 kHz | 0.1 | 0.10001504 | 0.0134 % | 0.099896636 | 0.100103364 | 150.400 ppm | 0.0900 % | PASS 14.55 % |
| 200 mA AC @ 1.0 kHz | 0.2 | 0.20007054 | 0.0134 % | 0.199793272 | 0.200206728 | 352.700 ppm | 0.0900 % | PASS 34.12 % |
| 1.0 A AC @ 1.0 kHz | 1.0 | 0.9998471 | 0.0308 % | 0.99879182 | 1.00120818 | -152.900 ppm | 0.0900 % | PASS 12.66 % |
| 2.0 A AC @ 1.0 kHz | 2.0 | 2.000098 | 0.0308 % | 1.99758364 | 2.00241636 | 49.000 ppm | 0.0900 % | PASS 4.06 % |
| 50 µA AC @ 10.0 kHz | 5e-05 | 5.00727E-05 | 0.1400 % | 4.986e-05 | 5.014e-05 | 0.1454 % | 0.1400 % | PASS 51.93 % |
| 100 µA AC @ 10.0 kHz | 0.0001 | 9.9987E-05 | 0.1400 % | 9.972e-05 | 0.00010028 | -0.0130 % | 0.1400 % | PASS 4.64 % |
| 150 µA AC @ 10.0 kHz | 0.00015 | 0.000149902 | 0.1400 % | 0.00014958 | 0.00015042 | -0.0653 % | 0.1400 % | PASS 23.33 % |
| 200 µA AC @ 10.0 kHz | 0.0002 | 0.0001998249 | 0.1400 % | 0.00019944 | 0.00020056 | -0.0876 % | 0.1400 % | PASS 31.27 % |
| 1.0 mA AC @ 10.0 kHz | 0.001 | 0.0009998893 | 0.1400 % | 0.0009972 | 0.0010028 | -0.0111 % | 0.1400 % | PASS 3.95 % |
| 2.0 mA AC @ 10.0 kHz | 0.002 | 0.0019999742 | 0.1400 % | 0.0019944 | 0.0020056 | -0.0013 % | 0.1400 % | PASS 0.46 % |
| 10 mA AC @ 10.0 kHz | 0.01 | 0.009999327 | 0.1300 % | 0.009973 | 0.010027 | -0.0067 % | 0.1400 % | PASS 2.49 % |
| 20 mA AC @ 10.0 kHz | 0.02 | 0.020000393 | 0.1300 % | 0.019946 | 0.020054 | 0.0020 % | 0.1400 % | PASS 0.73 % |
| 100 mA AC @ 10.0 kHz | 0.1 | 0.10005967 | 0.1100 % | 0.09975 | 0.10025 | 0.0597 % | 0.1400 % | PASS 23.87 % |
| 200 mA AC @ 10.0 kHz | 0.2 | 0.20013581 | 0.1100 % | 0.1995 | 0.2005 | 0.0679 % | 0.1400 % | PASS 27.16 % |
| 1.0 A AC @ 10.0 kHz | 1.0 | 1.0026504 | 0.6100 % | 0.9925 | 1.0075 | 0.2650 % | 0.1400 % | PASS 35.34 % |
| 2.0 A AC @ 10.0 kHz | 2.0 | 2.0054472 | 0.6100 % | 1.985 | 2.015 | 0.2724 % | 0.1400 % | PASS 36.31 % |
Test completed
| Test date | 24 February 2019 18:14 |
Lab temperature maintained +24°C ±2°C
Internal use only
Not validated