Results for: "peru"
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In the CMCs uncertainty statements, the notation Q[a, b] stands for the root-sum-square of the terms between brackets: Q[a, b] = [a 2 + b 2]1/2
Unless otherwise stated the expanded uncertainties given below correspond to k = 2 (at a 95 % level of confidence)
Peru, INACAL (National Institute for Quality)
DC resistance ,
DC resistance meter: intermediate values
:
1 Ω to 2.00E7 Ω
Multimeter
Relative expanded uncertainty
:
2.5E1 µΩ/Ω to 7.1E1 µΩ/Ω
Uncertainty table
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Direct comparison (4-wire mode, guarded)
Ambient air temperature : 23 °C ± 1 °C
Modified on 26 June 2015
Approved on 09 October 2012
Institute service identifier : INACAL/LE 036
CMC ID :
SIM-EM-PE-00000711-1
DC current (up to 100 A) ,
DC current meters: low values
:
1.00E-4 A to 20 A
Multimeter
Relative expanded uncertainty
:
2.0E1 µA/A to 7.5E2 µA/A
Uncertainty table
{"row_1":{"col_1":"","col_2":"<I>U</I>"},"row_2":{"col_1":"100 µA to 200 µA","col_2":"20"},"row_3":{"col_1":"< 0.2 mA to 1 mA","col_2":"40"},"row_4":{"col_1":"< 1 mA to 2 mA","col_2":"20"},"row_5":{"col_1":"< 2 mA to 10 mA","col_2":"43"},"row_6":{"col_1":"< 10 mA to 20 mA","col_2":"25"},"row_7":{"col_1":"< 20 mA to 100 mA","col_2":"110"},"row_8":{"col_1":"< 100 mA to 200 mA","col_2":"70"},"row_9":{"col_1":"< 0.2 A to 1 A","col_2":"332"},"row_10":{"col_1":"< 1 A to 2 A","col_2":"252"},"row_11":{"col_1":"< 2 A to 10 A","col_2":"750"},"row_12":{"col_1":"< 10 A to 20 A","col_2":"550"}}
Direct comparison
Modified on 26 June 2015
Approved on 09 October 2012
Institute service identifier : INACAL/LE 036
CMC ID :
SIM-EM-PE-0000070Z-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
-39 °C to 250 °C
Liquid-in-glass thermomete: scale division 0.2 °C, total inmersion
Absolute expanded uncertainty
:
7.0E-2 °C
Comparison
Comparison bath : ethanol, water, oil with equalizer block
Approved on 17 January 2013
Institute service identifier : INACAL LT 013
CMC ID :
SIM-T-PE-00000B0W-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
0 °C
Liquid-in-glass thermomete: scale division 0.1 °C, total inmersion
Absolute expanded uncertainty
:
3.8E-2 °C
Ice melting point
Fixed point : ice melting point (BIPM specifications)
Approved on 17 January 2013
Institute service identifier : INACAL LT 013
CMC ID :
SIM-T-PE-00000B0T-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
80 °C to 250 °C
Digital thermometer thermocouple (base metal)
Absolute expanded uncertainty
:
0.5 °C
Comparison
Comparison bath : oil with equalizer block
Predetermined value of inhomogeneity included in the CMC entry
Approved on 17 January 2013
Institute service identifier : INACAL LT 013
CMC ID :
SIM-T-PE-00000B01-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
0 °C
Digital thermometer PRT
Absolute expanded uncertainty
:
1.2E1 mK
Ice melting point
Fixed point : ice melting point (BIPM specifications)
Hysteresis uncertainty for each PRT must be added to the combined uncertainty
Approved on 17 January 2013
Institute service identifier : INACAL LT 037
CMC ID :
SIM-T-PE-00000AZU-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
80 °C to 250 °C
Digital thermometer PRT
Absolute expanded uncertainty
:
3.7E1 mK
Comparison
Comparison bath : oil with equalizer block
Hysteresis uncertainty for each PRT must be added to the combined uncertainty
Approved on 17 January 2013
Institute service identifier : INACAL LT 037
CMC ID :
SIM-T-PE-00000AZX-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
0 °C to 80 °C
Liquid-in-glass thermomete: scale division 0.02 °C, total inmersion
Absolute expanded uncertainty
:
3.5E-2 °C
Comparison
Comparison bath : ethanol, water with equalizer block
Approved on 17 January 2013
Institute service identifier : INACAL LT 037
CMC ID :
SIM-T-PE-00000B0N-1
Items for disseminating ITS-90 and PLTS 2000 ,
Temperature
:
0 °C to 420 °C
type E thermocouple
Absolute expanded uncertainty
:
0.7 °C
Comparison
Baths : equalizer block
Predetermined value of inhomogeneity included in the CMC entry
Approved on 17 January 2013
Institute service identifier : INACAL LT 013
CMC ID :
SIM-T-PE-00000B0G-1
Frequency ,
Frequency
:
1 Hz to 2000 Hz
General frequency source
Relative expanded uncertainty
:
1.0E-7 Hz/Hz
Direct measurement comparison with reference to local standard
Gate time : 10 s
Number of measurements : 10
This service refers to the calibration of general frequency source such as stroboscope or strobocopic lamps.
Approved on 06 September 2018
Institute service identifier : INACAL/LTF 004
CMC ID :
SIM-TF-PE-00000C2B-1
Mass ,
Conventional mass
:
1 g to 10 g
Mass standard
Absolute expanded uncertainty
:
3 µg to 6 µg
Subdivision method
Temperature : 18 °C to 27 °C
Relative humidity : 40 % to 60 %
Approved on 25 July 2019
Institute service identifier : PC-LM-001
CMC ID :
SIM-M-PE-00000JHX-1
Density ,
Volume of solid
:
128.041 cm3 to 640.2 cm3
volume of mass standard 1 kg to 5 kg
Absolute expanded uncertainty
:
1.0E-2 cm3 to 3.0E-2 cm3
Hydrostatic weighing
Liquid temperature : 18 °C to 22 °C
Approved on 12 January 2023
Institute service identifier : INACAL
CMC ID :
SIM-M-PE-00000NWK-1
Mass ,
Conventional mass
:
50 kg
Mass standards
Absolute expanded uncertainty
:
3.0E1 mg
mass standard
Mass standard
Temperature : 18 °C to 27 °C
Humidity : 40% to 60 %
Approved on 15 December 2022
Institute service identifier : PC-LM-001
CMC ID :
SIM-M-PE-00000O0U-1
