SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005 EL AL STANDARDS LABORATORY EL AL Head Office Ben-Gurion Airport Motty Shai Phone: 972 3 9716596 CALIBRATION Valid To: July 31, 2019 Certificate Number: 4282.01 In recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following calibrations 1 : I. Dimensional Parameter/Equipment Range CMC 2 ( ) Comments Calipers (25.4 to 203.2) mm (203.2 to 609.6) mm 15 µm 65 µm Gage blocks Micrometers Up to 228.6 mm 3.1 µm Gage blocks, DIN 863 Part 1-4, April 1999 Extension Rods Up to 203.2 mm (203.2 to 609.6) mm 3.8 µm 5.1 µm Height gages Height Gages Up to 203.2 mm (203.2 to 609.6) mm 5.1 µm 8.7 µm Gage blocks Plug gages Up to 25.4 mm 4.6 mm Micrometer (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 1 of 9
II. Electrical DC/Low Frequency Parameter/Equipment Range CMC 2 ( ) Comments Resistance Microohmmeter Up to 0.5 mω (0.5 to 10) mω 0.55 µω 0.021 µω Shunt Decade Box (10 to 100) Ω (100 to 1000) Ω (1000 to 10 000) Ω (10 to 100) kω (100 to 1000) kω (1000 to 10 000) kω 0.014 Ω 0.13 Ω 0.59 Ω 26 Ω 900 Ω 50 000 Ω DMM DC Current Measuring Equipment (Ammeter) Up to 10 A 57 ma Comparison reading DC Voltage Measuring Equipment (Voltmeter) Up to 50 V 1.0 mv Comparison reading DC Power Supply DC Voltage DC Current (5 to 35) V (10 to 60) V Up to 0.7 A Up to 5 A (5 to 25) A 59 mv 140 mv 0.43 ma 14 ma 120 ma Comparison reading Clamp DC VOLT AC Current (50/400 Hz) AC VOLT (50/400 Hz) Resistance (100 to 600) V (50 to 350) ma (100 to 600) V (50 to 380) Ω 170 mv 394 ma 560 mv 170 mω Comparison reading (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 2 of 9
Parameter/Equipment Range CMC 2 ( ) Comments Resistance Measuring Equipment (DMM) 0 (0 to 11) Ω 11 Ω - 1 MΩ (1.1 to 3.3) MΩ (3.3 to 11) MΩ (11 to 33) MΩ (33 to 110) MΩ (110 to 330) MΩ (330 to 1100) MΩ 5.8 mω 40 µω/ω 32 µω/ω 60 µω/ω 130 µω/ω 250 µω/ω 500 µω/ω 3000 µω/ω 15 000 µω/ω Capacitance Measuring Equipment (DMM) (220 to 400) pf (0.4 to 1.1) nf (1.1 to 3.3) nf (3.3 to 11) nf (11 to 33) nf (33 to 110) nf (110 to 330) nf (0.33 to 1.1) µf (1.1 to 3.3) µf (3.3 to 11) µf (11 to 33) µf (33 to 110) µf (110 to 330) µf (0.33 to 1.1) mf (1.1 to 3.3) mf (3.3 to 11) mf (11 to 33) mf (33 to 110) mf 0.5 % + 10 pf 0.5 % + 0.01 nf 0.5 % + 0.01 nf 0.25 % + 0.01 nf 0.25 % + 0.01 nf 0.25 % + 0.01 nf 0.25 % + 0.03 nf 0.25 % + 1 nf 0.25 % + 3 nf 0.25 % + 10 nf 0.4 % + 30 nf 0.45 % + 100 nf 0.45 % + 300 nf 0.40 % + 1 µf 0.45 % + 3 µf 0.45 % + 10 µf 0.75 % + 30 µf 1.1 % + 100 µf DC Voltage Measuring Equipment (DMM) (0 to 330) mv (0 to 3.3) V (3.3 to 32.3) V (30 to 330) V (100 to 1020) V 20 µv/v + 1 µv 11 µv/v + 2 µv 12 µv/v + 20 µv 18 µv/v + 150 µv 18 µv/v + 1500 µv (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 3 of 9
Parameter/Equipment Range CMC 2 ( ) Comments DC Current Measuring Equipment (DMM) Up to 330 µa (0.3 to 3.3) ma (3.3 to 33) ma (33 to 330) ma (0.3 to 1.1) A (1.1 to 3) A (3 to 11) A (11 to 25) A 150 µa/a + 0.02 µa 100 µa/a + 0.05 µa 100 µa/a + 0.25 µa 100 µa/a + 2.5 µa 200 µa/a + 40 µa 380 µa/a + 40 µa 500 µa/a + 500 µa 1000 µa/a + 750 µa Oscilloscope Voltage 1 mv/div, 100 mv input 2 mv/div, -7 mv input 0.05 mv 0.027 mv 5 mv/div, -100 mv input 0.05 mv 50 mv/div, 1 V input 0.28 mv 50 mv/div, 650 mv input 0.20 mv 50 mv/div, 350 mv Delta 0.20 mv 90 mv/div, -315 mv input 0.12 mv 200 mv/div, 10 V input 2.6 mv 1 V/div, -10 V input 2.6 mv Parameter/Range Frequency CMC 2 ( ) Comments AC Voltage Measuring Equipment (Voltmeter) Up to 250 V 50/400 Hz 340 mv Comparison reading AC Current Measuring Equipment (Ammeter) Up to 15 A 50/400 Hz 34 ma Comparison reading (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 4 of 9
Parameter/Range Frequency CMC 2 ( ) Comments AC Voltage Measure (Power Supply) (20 to135) V (50 to 270) V (50 to 500) Hz 95 mv 530 mv Comparison reading AC Current Measure (Power Supply) Up to 8 A (50 to 500) Hz 140 ma Comparison reading AC Voltage Measuring Equipment (DMM) (1 to 33) mv (33 to 330) mv (0.33 to 3.3) V 45 Hz to 10 khz (10 to 20) khz (20 to 50) khz (50 to 100) khz (100 to 500) khz 45 Hz to 10 KHz (10 to 20) khz (20 to 50) khz (50 to 100) khz (100 to 500) khz 45 Hz to 10 khz (10 to 20) khz (20 to 50) khz (50 to 100) khz (100 to 500) khz 800 µv/v + 6 µv 150 µv/v + 6 µv 200 µv/v + 6 µv 1000 µv/v + 6 µv 3500 µv/v + 12 µv 8000 µv/v + 50 µv 300 µv/v + 8 µv 145 µv/v + 8 µv 160 µv/v + 8 µv 350 µv/v + 8 µv 800 µv/v + 32 µv 2000 µv/v + 70 µv 300 µv/v + 50 µv 150 µv/v + 60 µv 190 µv/v + 60 µv 300 µv/v + 50 µv 700 µv/v + 125 µv 2400 µv/v + 600 µv (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 5 of 9
Parameter/Range Frequency CMC 2 ( ) Comments AC Voltage Measuring Equipment (DMM) (cont) (3.3 to 33 V) (33 to 330 V) 45 Hz to 10 khz (10 to 20) khz (20 to 50) khz (50 to 100) khz (1 to 10) khz (10 to 20) khz (20 to 50) khz (50 to 100) khz 300 µv/v + 650 µv 150 µv/v + 600 µv 240 µv/v + 600 µv 350 µv/v + 600 µv 900 µv/v + 1600 µv 190 µv/v + 2000 µv 200 µv/v + 6000 µv 250 µv/v + 6000 µv 300 µv/v + 6000 µv 2000 µv/v + 50 000 µv (330 to 1020 V) 300 µv/v + 10 000 µv 250 µv/v + 10 000 µv 300 µv/v + 10 000 µv AC Current Measuring Equipment (DMM) (29 to 330) µa (10 to 20) Hz (20 to 45) Hz (10 to 30) khz 0.2 µa/a + 0.1 µa 0.15 µa/a + 0.1 µa 0.13 µa/a + 0.1 µa 0.3 µa/a + 0.15 µa 0.8 µa/a + 0.2 µa 1.6 µa/a + 0.4 µa (0.33 to 3.3) ma (10 to 20) Hz (20 to 45) Hz (10 to 30) khz 0.2 µa/a + 0.15 µa 0.13 µa/a + 0.15 µa 0.1 µa/a + 0.15 µa 0.2 µa/a + 0.2 µa 0.5 µa/a + 0.3 µa 1 µa/a + 0.6 µa (3.3 to 33) ma (10 to 20) Hz (20 to 45) Hz (10 to 30) khz 0.18 µa/a + 2 µa 0.09 µa/a + 2 µa 0.04 µa/a + 2 µa 0.08 µa/a + 2 µa 0.2 µa/a + 3 µa 0.4 µa/a + 4 µa (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 6 of 9
Parameter/Range Frequency CMC 2 ( ) Comments AC Current Measuring Equipment (DMM) (cont) (33 to 330) ma (10 to 20) Hz (20 to 45) Hz (10 to 30) khz 0.18 µa/a + 20 µa 0.09 µa/a + 20 µa 0.04 µa/a + 20 µa 0.1 µa/a + 50 µa 0.2 µa/a + 100 µa 0.4 µa/a + 200 µa (0.33 to 1.1) A 0.18 µa/a + 100 µa 0.05 µa/a + 100 µa 0.6 µa/a + 1000 µa 2.5 µa/a + 5000 µa (1.1 to 3) A 0.18 µa/a + 100 µa 0.06 µa/a + 100 µa 0.6 µa/a + 1000 µa 2.5 µa/a + 5000 µa (3 to 11) A (45 to 100) Hz 100 Hz to 1 khz 0.06 µa/a + 2000 µa 0.1 µa/a + 2000 µa 3 µa/a + 2000 µa (11 to 20.5) A (45 to 100) Hz 100 Hz to 1 khz 0.12 µa/a + 5000 µa 0.15 µa/a + 5000 µa 3 µa/a + 5000 µa Insulation Tester (Megger) DC VOLT AC VOLT (50/400 Hz) Resistance (100 to 600) V (100 to 600) V (Up to 10 Ω (10-100) Ω (0.1-1) kω (1-20) k Ω 0.24 V 0.60 V 0.01 Ω 0.16 Ω 5.6 Ω 19 Ω Decade box and Comparison reading DC VOLT Output (50 to 1000) V 1.2 V Insulation 50 VDC Insulation 100 VDC Insulation 250 VDC Insulation 500 VDC Insulation 1000 VDC Up to 10 MΩ (10-50) M Ω (20 to 100) MΩ (50 to 200) MΩ 150 MΩ (300-500) M Ω 100 M Ω 1000 MΩ 11.6 kω 115.9 k Ω 116 kω 272 kω 145 kω 1541 k Ω 127 k Ω 3416 kω (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 7 of 9
III. Mechanical Parameter/Equipment Range CMC 2, 3 ( ) Comments Gage Pressure Hydraulic & Pneumatic (0 to 1000) PSI (1000 to 2000) PSI (2000 to 5000) PSI (5000 to 10 000) PSI 0.4 % Full Scale 0.4 % Full Scale 0.28 % Full Scale 0.14 % Full Scale Pressure transducers with DPI 612 Torque, Torque Wrenches and Torque Drivers 0.2 to 0.6 N m (0.56 to 5.65) N m (5.6 to 56.5) N m (33.9 to 339) N m (135 to 1355) N m 1.0 % Torque transducers, ISO 6789:2003 (E) Scales and Balances Up to 3 kg (3 to 50) kg 0.89 g 20 g Mass Standards. Force Push/Pull Gages Up to 2.45 kn 0.46 % Load Cell Standards. Dynamometers, Up to 4.45 kn 0.06 % Push/Pull Gages (4.45 to 8.9) kn (8.9 to 35.6) kn (35.6 to 89) kn 0.26 % 0.13 % 0.16 % Tachometer Up to 50 000 RPM 1.6 RPM Tachometer tester, optical Tachometer IV. Thermodynamics Parameter/Equipment Range CMC 2 ( ) Comments Temperature, Mechanical and Electrical Indicators with Probe(s) (0 to 250) C (-10 to 100) C 0.38 C 0.38 C RTD with temperature block RTD with temperature chamber (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 8 of 9
Parameter/Equipment Range CMC 2 ( ) Comments Relative Humidity Measuring Equipment (30 to 80) % RH 2.2 % RH Rotronic hygrometer, humidity chamber 1 This laboratory does not offer commercial calibration service. 2 Calibration and Measurement Capability Uncertainty (CMC) is the smallest uncertainty of measurement that a laboratory can achieve within its scope of accreditation when performing more or less routine calibrations of nearly ideal measurement standards or nearly ideal measuring equipment. CMC s represent expanded uncertainties expressed at approximately the 95 % level of confidence, usually using a coverage factor of k = 2. The actual measurement uncertainty of a specific calibration performed by the laboratory may be greater than the CMC due to the behavior of the customer s device and to influences from the circumstances of the specific calibration. 3 In the statement of CMC, percentages are to be read as percentage of reading, unless otherwise noted. (A2LA Cert. No. 4282.01) Revised 06/26/2018 Page 9 of 9
Accredited Laboratory A2LA has accredited EL AL STANDARDS LABORATORY Ben-Gurion Airport, ISRAEL for technical competence in the field of Calibration This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories. This laboratory also meets R205 Specific Requirements: Calibration Laboratory Accreditation Program. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (refer to joint ISO-ILAC-IAF Communiqué dated 8 January 2009). Presented this 21 st day of April 2017. President and CEO For the Accreditation Council Certificate Number 4282.01 Valid to July 31, 2019 For the calibrations to which this accreditation applies, please refer to the laboratory s Calibration Scope of Accreditation.