Last Amended on 05.02.2016 Page 1 of 5 MEASURE 1. DC VOLTAGE $ 1mV to 100 mv 0.029 % to 0.002 % Using Fluke 8½ Digit 100 mv to 10 V 0.002 % to 0.0004% Reference Mutimeter by 10 V to 1000 V 0.0004 % to 0.0005 % Comparison /Direct Method 2. DC VOLTAGE 100 mv to 1 V 0.010 % to 0.007 % Using Fluke 6½ Digital 1 V to 10 V 0.007 % Precision Mutimeter by 10 V to 100 V 0.007 % to 0.010 % Comparison /Direct Method 100 V to 1000 V 0.010 % to 0.008 % 3. DC CURRENT $ 1 µa to 10 ma 0.10 % to 0.0014 % Using Fluke 8½ Digit 10 ma to 1 A 0.0014 % to 0.021 % Reference Mutimeter by 1 A to 10 A 0.021 % to 0.048 % Comparison /Direct Method 4. DC CURRENT 100 µa to 1 ma 0.104 % to 0.063 % Using Fluke 6½ Digital 1 ma to 10 ma 0.063 5 to 0.080 % Precision Mutimeter by 10 ma to 100 ma 0.080 % to 0.063 % Comparison /Direct Method 100 ma to 1 A 0.063 % to 0.10 % 1 A to 10 A 0.10 % to 0.19 % 5. AC VOLTAGE $ 50 Hz to 10 khz 100 mv to 10 V 0.016 % to 0.022 % Using Fluke 8½ Digit 10 V to 1000 V 0.022 % to 0.012 % Reference Mutimeter by Comparison /Direct Method 6. AC VOLTAGE 50 Hz to 10 khz 100 mv to 1 V 0.140 % to 0.20 % Using Fluke 6½ Digital 1 V to 10 V 0.20 5 to 0.123 % Precision Mutimeter by 10 V to 100 V 0.123 5 to 0.104 % Comparison /Direct Method 100 V to 1000 V 0.104 % to 0.111 %
Last Amended on 05.02.2016 Page 2 of 5 7. AC CURRENT $ 50 Hz to 1 khz 100 µa to 1 ma 0.053 % to 0.051 % Using Fluke 8½ Digit 1 ma to 100 ma 0.051 % Reference Mutimeter by 100 ma to 10 A 0.051 % to 0.11 % Comparison /Direct Method 8. AC CURRENT 50 Hz to 10 khz 100 µa to 1 ma 0.26 % to 0.166 % Using Fluke 6½ Digital 1 ma to 10 ma 0.166 % to 0.243 % Precision Mutimeter by 10 ma to 100 ma 0.243 % to 0.166 % Comparison /Direct Method 100 ma to 1 A 0.166 % to 0.175 % 1 A to 10 A 0.175 % to 0.245 % 9. RESISTANCE $ 1Ω to 100 kω 0.0021 % to 0.009 % Using Fluke 8½ Digit 100 kω to 10 MΩ 0.0009 % to 0.0025 % Reference Mutimeter by 10 MΩ to 1 GΩ 0.0025 % to 0.17 % Comparison /Direct Method 10. RESISTANCE 10 Ω to 100 Ω 0.073 % to 0.018 % Using Fluke 6½ Digital 100 Ω to 1kΩ 0.018 % to 0.017 % Precision Mutimeter by 1 kω to 1 MΩ 0.017 5 to 0.015 % Comparison /Direct Method 1 MΩ to 10 MΩ 0.015 % to 0.051 % 10 MΩ to 100 MΩ 0.051 % to 0.925 % 100 MΩ to 1000 MΩ 0.925 % t o 2.281 % 11. FREQUENCY /PERIOD 10 Hz to 100 Hz 0.11 % to 0.0128 % Using Fluke 6½ DMM by 100 Hz to 1 MHz 0.0128 % Comparison /Direct Method 12. DC CAPACITANCE 1 nf to 10 nf 5.126 % to 1.701 % Using Fluke 6½ DMM by 10 nf to 100 nf 1.701 % Comparison /Direct Method 100 nf to 1 µf 1.701 % 1 µfnto 100 µf 1.701 % to 1.7 %
Last Amended on 05.02.2016 Page 3 of 5 SOURCE 1. DC VOLTAGE 1 mv to 10 mv 0.35 % to 0.041 % Using Multi Product 10 mv to 100 mv 0.041 % to 0.010 % Calibrator (5502 E) by 100 mv to 1 V 0.010 % to 0.006 % Direct Method 1 V to 10 V 0.006 % 10 V to 100 V 0.006 % to 0.007 % 100 V to 1000 V 0.007 % to 0.006 % 2. DC CURRENT 100 µa to 1 ma 0.041 % to 0.019 % Using Multi Product 1 ma to 10 ma 0.019 % to 0.016 % Calibrator (5502 E) by 10 ma to 100 ma 0.016 % Direct Method 100mA to 1 A 0.016 % to 0.049 % 1 A to 10 A 0.049 % to 0.076 % 1 A to 20 A 0.076 % to 0.12 % 3. AC VOLTAGE 50 Hz to 10 khz 3 mv to 10 mv 2.42 % to 0.358 % Using Multi Product 10 mv to 100 mv 0.358 % to 0.064 % Calibrator (5502 E) by 100 mv to 1 V 0.064 % to 0.065 % Direct Method 1 V to 10 V 0.065 % 10 V to 100 V 0.065 % to 0.067 % 100 V to 1000 V 0.067 % to 0.066 % 4. AC CURRENT 50 Hz to 10 khz SINE WAVE 33 µa to 1 ma 0.49 % to 0.140 % Using Multi Product 1 ma to 10 ma 0.140 % to 0.085 % Calibrator (5502 E) by 10 ma to 100 ma 0.085 % to 0.084 % Direct Method 100 ma to 1 A 0.084 % 1 A to 10 A 0.084 % to 0.104 % 10 A to 20 A 0.104 % to 0.172 %
Last Amended on 05.02.2016 Page 4 of 5 5. RESISTANCE 2 Ω to 10 Ω 0.11 % to 0.016 % Using Multi Product 10 Ω to 100 Ω 0.016 % to 0.010 % Calibrator (5502 E) by 100 Ω to 1kΩ 0.010 % to 0.012 % Direct Method 1 kω to 10 kω 0.012 % 10 kω to 100 kω 0.012 % to 0.014 % 100 kω to 1 MΩ 0.014 % to 0.018 % 1 MΩ to 10 MΩ 0.018 % to 0.085 % 10 MΩ to 100 MΩ 0.085 % to 0.664 % 100 MΩ to 1000 MΩ 0.664 % to 1.709 % 6. CAPACITANCE 1 nf to 10 nf 1,571 % to 0.402 % Using Multi Product 10 nf to 100 nf 0.402 % to 0.406 % Calibrator (5502 E) by 100 nf to 1 µa 0.406 % to Direct Method 1 µa to 100 µa 0.406 % to 0.631 % 1 µa to 1 mf 0.631 % 7. FREQUENCTY / PERIOD 50 Hz to 100 Hz 0.012 % to 0.007 % Using Multi Product 100 Hz to 1 khz 0.007 % to 0.029 % Calibrator (5502 E) by 1 khz to 10 khz 0.029 % to 0.006 % Direct Method 10 khz to 100 khz 0.006 5 to 0.007 % 8. AC CURRENT 1 A to 1000 A 0.71 % to 0.33 % Using Multi Product Calibrator (5502 E) Current Coil by Direct Method 9. DC CURRENT 1 A to 1000 A @ 50 Hz 0.71 % to 0.35 % Using Multi Product Calibrator (5502 E) Current Coil by Direct Method
Last Amended on 05.02.2016 Page 5 of 5 10. CALIBRATION OF TEMPERATURE SIMULATION (Indicator/ Controller/Recorder) RTD (Pt-100, 200, 500, 1000, (-) 200 C to 800 C 0.25 C 3926, 3916) Thermocouple K Type (-) 200 C to 1200 C 0.584 C E Type (-) 200 C to 1000 C 0.584 C J Type (-) 200 C to 1200 C 0.584 C T Type (-) 250 C to 400 C 0.584 C N Type (-) 200 C to 1370 C 0.584 C R Type 0 C to 1700 C 0.584 C S Type 0 C to 1700 C 0.584 C B Type (600 C to 1800 C 0.584 C Using Multi Product Calibrator (5502 E) by Direct Method * is expressed as an uncertainty at a confidence probability of 95% $ Only in Permanent Laboratory Only for Site Calibration # The laboratory is also capable for site calibration however, the uncertainty at site depends on the prevailing actual environmental conditions and master equipment used.