PERRY JOHNSON LABORATORY ACCREDITATION, INC. Certificate of Accreditation Perry Johnson Laboratory Accreditation, Inc. has assessed the Laboratory of: C.V. (Calpromsa) (Hereinafter called the Organization) and hereby declares that Organization is accredited in accordance with the recognized International Standard: ISO/IEC 17025:2005 This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (as outlined by the joint ISO-ILAC-IAF Communiqué dated January 2009): Dimensional, Mechanical, Mass, Force and Weighing Devices, Thermodynamic, Electrical, Chemical and Optical Calibration (As detailed in the supplement) Accreditation claims for such testing and/or calibration services shall only be made from addresses referenced within this certificate. This Accreditation is granted subject to the system rules governing the Accreditation referred to above, and the Organization hereby covenants with the Accreditation body s duty to observe and comply with the said rules. For PJLA: Initial Accreditation Date: Issue Date: Expiration Date: January 13, 2012 March 7, 2018 April 30, 2020 Tracy Szerszen President/Operations Manager Perry Johnson Laboratory Accreditation, Inc. (PJLA) 755 W. Big Beaver, Suite 1325 Troy, Michigan 48084 Accreditation No: Certificate No.: 70267 L18-105 The validity of this certificate is maintained through ongoing assessments based on a continuous accreditation cycle. The validity of this certificate should be confirmed through the PJLA website: www.pjlabs.com Page 1 of 5
Contact: Juan Mancillas Phone: 811-768-7854 Dimensional DEVICE SIZE AS Calipers FO 0.05 in to 8 in (403 + 20L) µin Master Block NMX-CH-002-SCFI Outside Micrometer FO 0.05 in to 8 in (52 + 50L) µin Master Block JIS B 6502 Measurement Tapes FO 5 mm to 5 000 mm 1.2 mm Rule Master NOM-046-SCFI Rules FO 5 mm to 1 000 mm 1.3 mm Rule Master JIS B 7516 METAL RULES Protractor F 0º to 360º 0.3 º Gage Angle NMX-CH-151-IMNC Coating Thickness Gages F Thread Plug Gage Pitch Diameter F 23 µm to 658 µm 22 µm Foils Sets Calibration 0-80 to 4-12 in 7.4 µm ANSI/ASME B1.2 Digital Micrometer 3 Wires Set Pin Gages F 0.025 4 mm to 25.4 mm 1.3 µm ASME B 89 1.5 Digital Micrometer Dial Gage F 0.05 in to 2 in 150 µin Block Gage Height Gage F 0.05 in to 24 in 300 µin Mass, Force and Weighing Devices MEASURED INSTRUMENT, Balances O Scales O Weighting Devices O DEVICE SIZE AS 1 mg to 200 g (Res.= 0.000 1 g) 200 g to 2 000 g (Res.= 0.1g) 2 000 g to 20 000 g (Res.= 1g) 20 000 g to 200 000 g (Res.= 10 g) 50 kg to 500 kg (Res.= 0.1 kg) (2 x 10-4 + 5.21 x 10-6 Wt) g Class F1 Weight NOM-010-SCFI (1.15 x 10-1 + 2.8 x 10-6 Wt) g Class F2 Weight (1.15 + 2.8 x 10-6 Wt) g Class M2 Weight NOM-010-SCFI (11.5 + 2.8 x 10-6 Wt) g (1.33 x 10-1 + 6.64 x 10-6 Wt) kg M2 NOM-010-SCFI Chemical DEVICE SIZE AS ph Meter F 4 ph,7 ph,10 ph 0.06 ph ph Buffer Solutions Issue: 03/2018 This supplement is in conjunction with certificate #L18-105 Page 2 of 5
Electrical Thermocouple Type J FO Thermocouple Type K FO Thermocouple Type T FO Thermocouple Type R FO Thermocouple Type S FO -190 ºC to 1 200 ºC 1.5 ºC Electrical Simulation of Thermocouple Output Fluke 714 Euramet cg.11-190 ºC to 1 370 ºC 1.5 ºC -190 ºC to 400 ºC 1.5 ºC -20 ºC to 1 700 ºC 1.5 ºC -20 ºC to 1 700 ºC 1.5 ºC -196 ºC to 950 ºC 1.5 ºC Thermocouple Type E FO Hypot Source FO 0.1 kv to 5 kv 1 % of reading Fluke 87 Voltage Divisor Mechanical Pressure Gages F 50 psi to 500 psi 0.6 % of reading Digital Pressure Gage Ashcroft NOM-013-SCFI 1 000 psi to 9 000 psi 0.6 % of reading Digital Pressure Gage DEWIT NOM-013-SCFI Torque Meter F 5 N m to 500 N m 1.5 % of reading Torque Analyzer IMADA DIS-IP500 Issue: 03/2018 This supplement is in conjunction with certificate #L18-105 Page 3 of 5
Thermodynamic Equipment to Output Temperature: Ovens, Furnaces, Muffles F Equipment to Output 50 ºC to 1 200 ºC 1.7 ºC Thermometer Fluke 51 With Thermocouple Type K -80 C to 10 C 1.8 C Temperature: Freezers F Infrared Thermometer F 30 ºC to 500 ºC 1.4 ºC Thermometer Fluke 62 Black Body Source Bimetallic Thermometer F 30 C to 500 C 0.8 C Thermometer Fluke 51 Dry Block Calibrator Thermocouple Type K F Thermocouple Type J F Thermocouple Type T F Termohigrometer Humidity only F Termo-Hygrometer Temperature Only F Optical 30 C to 500 C 30 C to 500 C 1.3 C 1.4 C Thermometer Fluke 51 Dry Block Calibrator Euramet cg. 8 30 C to 400 C 1.3 C 30 % RH to 90 % RH 2.7 % RH Thermo-Hygrometer CEM, Humidity Chamber Complete Calibrator -10 C to 50 C 0.6 C Thermometer Fluke 51 Temperature Freezer Chamber Luxometer F 60 lux to 6 000 lux 3 % of reading Luxometer CEM Lutron Model LX1108 Photometric Bank Issue: 03/2018 This supplement is in conjunction with certificate #L18-105 Page 4 of 5
1. The CMC (Calibration and Measurement Capability) stated for calibrations included on this scope of accreditation represents the smallest measurement uncertainty attainable by the laboratory when performing a more or less routine calibration of a nearly ideal device under nearly ideal conditions. It is typically expressed at a confidence level of 95 % using a coverage factor k (usually equal to 2). The actual measurement uncertainty associated with a specific calibration performed by the laboratory will typically be larger than the CMC for the same calibration since capability and performance of the device being calibrated and the conditions related to the calibration may reasonably be expected to deviate from ideal to some degree. 2. The laboratories range of calibration capability for all disciplines for which they are accredited is the interval from the smallest calibrated standard to the largest calibrated standard used in performing the calibration. The low end of this range must be an attainable value for which the laboratory has or has access to the standard referenced. Verification of an indicated value of zero in the absence of a standard is common practice in the procedure for many calibrations but by its definition it does not constitute calibration of zero capacity. 3. The presence of a superscript F means that the laboratory performs calibration of the indicated parameter at its fixed location. Example: Outside Micrometer F would mean that the laboratory performs this calibration at its fixed location. 4. The presence of a superscript FO means that the laboratory performs calibration of the indicated parameter both at its fixed location and onsite at customer locations. Example: Outside Micrometer FO would mean that the laboratory performs this calibration at its fixed location and onsite at customer locations. 5. Measurement uncertainties obtained for calibrations performed at customer sites can be expected to be larger than the measurement uncertainties obtained at the laboratories fixed location for similar calibrations. This is due to the effects of transportation of the standards and equipment and upon environmental conditions at the customer site which are typically not controlled as closely as at the laboratories fixed location. 6. The term L represents length in inches or millimeters as appropriate to the uncertainty statement. 7. The term Wt represents weight in pounds or grams (including SI multiple and submultiple units) appropriate to the uncertainty statement. Issue: 03/2018 This supplement is in conjunction with certificate #L18-105 Page 5 of 5