Flask Calibration Report - PDF Free Download

As Returned Results As Found Results Flask Calibration Report F42-02122013 ssue Date: 2/12/2013 Last Cal: N/A Next Cal. Due: 2/12/2014 Client: City of Pasadena Crime Pasadena, TX PO Number: 72656 Dept: Crime oratory Room: N/A Asset D: N/A Mfr: Pyrex Model: 5600 Serial No: F42 Capacity: 100 ml Readability: N/A Device Type: Fixed Volume Gravimetric Measurement Standards & Test Equipment Utilized Model # of Analytical Balance: Ohaus Analytical Plus AP250D Serial #: 1117350615 Sensitivity: 52g/210g x 0.01mg/0.1mg Balance Calibration Weights D#: 1600 NST Cert #: 699449 Expires: 1/10/2015 Digital Thermometer: Model 4000, Serial No. 91255633 NST Cert #: 4000-4853258 Expires: 1/10/2014 Digital Hygrometer/Barometer: Model 89094-760, Serial No. 122561121 NST Cert #: 4247-4660804 Expires: 10/1/2014 Calibration Environment & Conditions Test Location: Allometrics Relative Humidity: 55 % Air Pressure: 1010 mbar Avg. Room Temp: 22.7 C Avg. Water Temp: 21.7 C Governing Pass/Fail Tolerance Reference: Client Specific Test Volumes (µl) for As Found/As Returned 100000 As Found Weighings (mg) 1-5 6-10 99275.5 99195.4 99216.0 99242.6 99308.5 99272.5 99250.1 99310.0 99319.4 99293.1 Mean Value, AF Weighings 1-10 (mg) 99268.31 Standard Deviation (mg) 39.61 Water Density Conversion - Z Factor (ul) 1.00321 Actual Volume (ul) 99504.59 (%) 0.50% Allowable Error (±ul / ±%) 800.00 / 0.80% As Found Status (Pass/Fail) PASS Uncertainty of Measurement, k=2, 95% (ul) 79.23 As Returned Weighings (mg) 1-5 6-10 99275.5 99195.4 99216.0 99242.6 99308.5 99272.5 99250.1 99310.0 99319.4 99293.1 Mean Value, AR Weighings 1-10 (mg) 99268.31 Standard Deviation (mg) 39.61 Water Density Conversion - Z Factor 1.00321 Actual Volume (ul) 99504.59 (%) 0.50% Allowable Error (±ul / ±%) 800.00 / 0.80% As Returned Status (Pass/Fail) PASS Uncertainty of Measurement, k=2, 95% (ul) 79.23 Comments: nstrument was received in tolerance. No adjustments needed. "As Found" values are "As Returned". This calibration is not covered under Allometrics' scope of accreditation to SO 17025. nspections and measurements were performed in accordance with Allometrics work instruction 5-4W06. Pass/Fail status determination is derived from allowable tolerances established in SO 8655 unless other tolerances are specifically requested by the client. The uncertainty associated with these measurements is not included in the determination of Pass/Fail status. This calibration is traceable to the S utilizing the equipment shown on the calibration certificate. This document cannot be reproduced except in full by the issuing lab. Page 1 of 1 Andrew Hopkins AL-022C

As Returned Results As Found Results Flask Calibration Report F43-02122013 ssue Date: 2/12/2013 Last Cal: N/A Next Cal. Due: 2/12/2014 Client: City of Pasadena Crime Pasadena, TX PO Number: 72656 Dept: Crime oratory Room: N/A Asset D: N/A Mfr: Pyrex Model: 5581 Serial No: F43 Capacity: 100 ml Readability: N/A Device Type: Fixed Volume Gravimetric Measurement Standards & Test Equipment Utilized Model # of Analytical Balance: Ohaus Analytical Plus AP250D Serial #: 1117350615 Sensitivity: 52g/210g x 0.01mg/0.1mg Balance Calibration Weights D#: 1600 NST Cert #: 699449 Expires: 1/10/2015 Digital Thermometer: Model 4000, Serial No. 91255633 NST Cert #: 4000-4853258 Expires: 1/10/2014 Digital Hygrometer/Barometer: Model 89094-760, Serial No. 122561121 NST Cert #: 4247-4660804 Expires: 10/1/2014 Calibration Environment & Conditions Test Location: Allometrics Relative Humidity: 46 % Air Pressure: 1010 mbar Avg. Room Temp: 23.4 C Avg. Water Temp: 21.7 C Governing Pass/Fail Tolerance Reference: Client Specific Test Volumes (µl) for As Found/As Returned 100000 As Found Weighings (mg) 1-5 6-10 99645.8 99384.2 99525.6 99295.6 99328.2 99332.1 99388.8 99358.9 99369.2 99312.5 Mean Value, AF Weighings 1-10 (mg) 99394.09 Standard Deviation (mg) 103.53 Water Density Conversion - Z Factor (ul) 1.00321 Actual Volume (ul) 99600.39 (%) 0.40% Allowable Error (±ul / ±%) 800.00 / 0.80% As Found Status (Pass/Fail) PASS Uncertainty of Measurement, k=2, 95% (ul) 207.05 As Returned Weighings (mg) 1-5 6-10 99645.8 99384.2 99525.6 99295.6 99328.2 99332.1 99388.8 99358.9 99369.2 99312.5 Mean Value, AR Weighings 1-10 (mg) 99394.09 Standard Deviation (mg) 103.53 Water Density Conversion - Z Factor 1.00321 Actual Volume (ul) 99600.39 (%) 0.40% Allowable Error (±ul / ±%) 800.00 / 0.80% As Returned Status (Pass/Fail) PASS Uncertainty of Measurement, k=2, 95% (ul) 207.05 Comments: nstrument was received in tolerance. No adjustments needed. "As Found" values are "As Returned". This calibration is not covered under Allometrics' scope of accreditation to SO 17025. nspections and measurements were performed in accordance with Allometrics work instruction 5-4W06. Pass/Fail status determination is derived from allowable tolerances established in SO 8655 unless other tolerances are specifically requested by the client. The uncertainty associated with these measurements is not included in the determination of Pass/Fail status. This calibration is traceable to the S utilizing the equipment shown on the calibration certificate. This document cannot be reproduced except in full by the issuing lab. Page 1 of 1 Andrew Hopkins AL-022C

,4aOMnJNRCS,NC. specalty laboratory en,ke P.0-5825 Satan Roug., LA 70895 (2251 271-4-4!4 5Q 5 lypot Nd. S.atrook. X 77586 (2S1 474,3320 Pipet Calil,ration Report SERVCE F a 22S 172- C8M Fa 250 474.5452 Pasadena Crime Pasadena Mfu. / Model No: l:ishcrhrand / toorni Serial No: F 42 Capacity: Readability: N A Date of Sen ice: 13-Feb-12 Previous Scnicc: Feb-l Feb-13 Calibration Points 22.0 Deg. C 100 ml Before Service Weighing No. 1 9938 After Sen ice Weighing No. Weighing No.3 Weighing No. 4 \Veighing No. 5 Mean Value Standard Deviation Variance Temp / Density Correction Volumc Error Vcight Traceability 99.40 99,41 99.42 99.39 99.40 99.404 0.010 0.000 0.220 99.62 O.3$% Balance Used: Oliaus AP25OD Serial Number: 117350615 Weight Standard Used: 001 NisE Trace. No: 638941 Exp. Date: 1-23-14 NSPECTONS AND ADJUSTMENTS HAVE BELN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCFDURD QW- 9-16. Comments: Accuracy loom = O.Srnl (080%) AL-0228

/LLfET;_TRcS. NC. specialty laboratory services SERVCE P.O. B ox 5015 ator, Rouge, LA 70895 (22 5 272-4404 Fs x {225) 211-0044 2500 0 ayport 0 i d. Sea bicok, TX 77506 (18 474-3320 Fax fl 414-5482 Pasadena Crime Pasadena Mfg. / Model No: Fisherbrand / loom] Serial No: F 43 Capacity: looml - Readability: N/A Date of Service: 34cb- 2 Previous Service: Feb- Feb-13 Calibration Points@ 22.0 Deg. C 100 ml Before Service Weighing No. 993 After Service Weighing No. Weighing No- 3 Weighing No.4 Weighing No. 5 Va1ue!tindard Deviation Variance Temp / Density Correction Vcight Traceability 99.3 9 99.40 99.40 99.3 9 99.3 9 99-394 0.005 0.000 0.220 99.61 0.39% Balance Used: Ohaus AP2SOD Serial Number: 117350615 Weight Standard Used: 001 Nist Trace. No: 638941 Exp. Dale: 1 1-23-14 NSPECTONS AND ADJUSTMENTS 1-AVE BEEN PERFORMED N ACCORDANCE WT-! ALOMETRCS PROCEDURD QW-19-16. Comments: Accuracy loom! = O.8m1 (0.80%) : - _t AL-0226

LLOMETRCS, NC. specialty laboratory service5 P.O. Box 15825 Baton Rouge, LA 70895 (225) 272-4484 2500 Bayport Blvd. Seabrook, TX 77586 (281) 474-3320 SERVCE Fax (225) 272-0844 Fax (281) 474-5482 Pasadena Crime Pasadena Mfg. / Model No: Fisherbrand / 1 OOml SerialNo: F42 Capacity: 1 OOml Readability: N/A Date of Service: 13-Feb-12 Previous Service: Feb-il Feb-13 Calibration Points@ 22.0 Deg. C 100 Weighing No. 1 Weighing No. 4 Weighing No. 5 Mean Value Standard Deviation Variance Temp / Density Correction Before Service Weighing No. 1 99.38 After Service 99.40 99.41 99.42 99.39 99.40 99.404 0.010 0.000 0.220 99.62 0.38% Balance Used: Ohaus AP25OD Serial Number: 117350615 Weight Standard Used: 001 Nist Trace. No: 638941 Exp. Date: 1 1-23-14 NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCEDURD QW-i9-16. Comments: Accuracy loomi = 0.8m1 (0.80%) AL-022B

,L1UOM[TRCS NC. alaboratoservces SERVCE P.O. Box 15825 Baton Rouge, LA 70895 (225) 272-4484 Fax (225) 272-0844 2500 Bayport Blvd. Seabrook, TX 77586 (281) 474-3320 Fax (281) 474-5482 Pasadena Crime Pasadena Mfg. / Model No: Fisherbrand / looml Serial No: F 43 Capacity: 1 OOrnl Date of Service: 13-Feb-12 Previous Service: Feb-li Readability: N/A Feb-13 Calibration Points@ 22.0 Deg. C 100 ml. Before Service WeighingNo. 99.38 After Service Weighing No. 1 Weighing No. 4 Weighing No. 5 Mean Value Standard Deviation Variance Temp / Density Correction 99.39 99.40 99.40 99.39 99.39 99.394 0.005 0.000 0.220 99.61 0.39%. Weight Traceability Balance Used: Ohaus AP25OD Serial Number: 117350615 Weight Standard Used: 001 Nist Trace. No: 638941 Exp. Date: 1 1-23-14. Services Performed NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCEDURD QW-19-i6. Comments: Accuracy loorni = 0.8ml (0.80%) Service Tecbrncian: - AL-022B.----- --.--

U 144LOMETCS, NC. / ~iawaboratowservice5 SERVCE P.O. Box 15825 Baton Rouge, LA 70895 (225) 272-4484 Fax (225) 272-0844 2500 Bayport Blvd. Seabrook, TX 77586 (281) 474-3320 Fax (281) 474-5482 Pasadena Crime Pasadena Mfg. Model No: Fisherbrand / loom! Serial No: F 42 Capacity: loomi Readability: N/A Date of Service: Weighing No. 1 Weighing No. 4 Weighing No. 5 Mean Value Standard teviation Variance Temp / Density Correction 18-Feb-il Previous Service: Feb-10 Feb-12 Calibration Points@ 22.5 Deg. C 100 ml Before Service Weighing No. 1 99~40 After Service 99.42 99.41 99.45 99.43 99.41 99.424 0.015 0.000 0.133 99.56 0.44% Balance Used: Ohaus AP25OD Serial Number: 117350615 Weight Standard Used: 001 Nist Trace. No: 480200-1 Exp. Date: 11-17-11 NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCEDURD QW-19-16. Comments: Accuracy @ loomi = 0.8m1 (0.80%) U4%~ AL-0228

4JUMEJH!CS. NC. ~iawjlaboratoryservices SERVCE P.O. Box 15825 Baton Rouge LA 70595 (225) 272-4484 Fax (225) 272-0844 2500 Bayport Blvd. Seabrook, TX 77586 (281) 474-3320 Fax (281) 474-5482 Pasadena Crime Pasadena Mfg. / Model No: Fisherbrand loomi Serial No: F 43 Capacity: looml Readability: N/A Date of Service: 18-Feb-li Previous Service: Feb-10 Feb-12 Calibration Points@ 22.5 Deg. C 100 ml Before Service Weighing No. 99.45 After Service Weighing No. 1 Weighing No. 4 Weighing No. 5 Mean Value Standard Deviation Variance Temp Density Correction 99.46 99.45 99.47 99.44 99.45 99.454 OM1O 0.000 0.133 99.59 0.41% Balance Used: Ohaus AP25OD Serial Number: 117350615 Weight Standard Used: 001 Nist Trace. No: 480200-1 Exp. Date: 11-17-11 JSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCEDURD QW-19-16. Comments: Accuracy @ loom 0.8m1 (0.80%) AL-0228

JZ1JMJJBCS. NC. ecfaftyabto~wces SERVCE P.O. Dcx 15825 Baton Rougo, LA 70895 (225) 272-4484 Fax (225) 272-0844 2500 Bayport8lvd. Seabrook, TX 77586 (281) 474-3320 Fax (281) 474 5482 Pasadena Crime Pasadena Mfg. Model No: Fisherbrand 1 OOml Serial No: F 42 Date of Service: 2-Feb-10 Weighing No. Weighing No. 4 Weighing No. 5 Me~ifValue STandafd~pevi&fioh )- ~ -~ Yah&b~q~- ;_ - fe~pf]~ e~hsity Co~Thttioii~ Capacity: Previous Service; ~S~i2- ~C. loonil a~ ~-,. ~ / ~_ ~S<t~;?,~c; ~-- P Jan-09 Readability: - N/A Feb-l L Calibration Points@ 25.0 Deg. C 100 ml Before Service [~eighingno. 1 99.51 After Service.~- 99.52 99.50 99.53 99.51 99.51-0.2~S~ 99.81 0.19% Balance Used: A&D NM202 Serial Number: 13505669 / ~ ~ Weight Standard Used: 002 Nist Trace. No: 503 181-1 Exp. Date: 5-20-10 NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCEDURD QW-19-16. Comments: Accuracy ~ looml 0.8m1 (0.80%) -F AL-022B

N LLOMETRCS, NC.. / spec a ltj thorn to r/ serjices SERVCE P.O. Box 15825 Baton Rouge4 LA 70895 (225) 272-4484 Fax (225) 272.0844 2500 Bayport Blvd. Seabrook, TX.77586 (281) 474-3320 Fax (281) 474-5482 Pasadena Crime Pasadena Mfg. / Model No: Fisherbrand / loomi Serial No: F 43 Date of Service: 2-Feb-10 Capacity: Previous Service: loomi Jan-09 Calibration Points@ 25.0 Deg. C 100 ml Before Service Readability: iweighingno. 1 99.48 N/A Feb-l Weighing No. 1 Weighing No.4 WeigJ~ing No. 5 Stadi~ecia!ioiç Z~. ~ N Fi~ncW-~~ Téni~ / D&riältjOorrectloL ~..>. - / After Service..-: ~_~_:j :~t\~~./ c ~ : 99.50 99.58 99.53 99.54 99.53 J~9~ L o~ooi~ :~93 99.83 0.17%..~ / /4..t_ /~: Balance Used: A&D HM202 Serial Number: 13505669 Weight Standard Used: 002 Nist Trace. No: 503181-1 Exp. Date: 5-20-10 NSPECTONS AND ADJUSTMENTS 1-JAVE BEEN PERFORMED N ACCORDANCE WTH ALLOVWTRCS PROCEDURD QW-19--16. Comments: Accuracy ~ loom 08m1 (080%) AL-0228

0 LLOMETBCS, NC. sp&jaltyaborato~semces SERVCE P.O. Box 15525 B~on louge. L~ 70895 (225) 272.4484 Fax (225) 272-0844 2500 Baypartalvd. Soabrook.TX.77566 (281)4?4-3fl0 Fax (251)474-5452 Pasadena Crime Pasadena Mfg. / Model No: Fislierbyand /10Dm! Serial No: F 42 (E.) Date of Service: 20-Jan-09 Capacity: Previous Service: Jan-07 ~ Calibration Poin~@ 21.5 Deg. C 100 me 99.74 99.68 99.64 99.61 99.71 99.88 OJ2% Readability: N/A Jan-10 Before Service Weighing No. 1 99.70... After Service Weighing No. Weighing No. 4 Weighing No.5 Mc1~;~r~ V? S~De~fifi~P~ âl7±c~ Variance ~ 2~1~ ~4~ce?:rFi~t./~. ~~~t.;c- t~&2, t~,.; ~~ Temp [jdeiisiy~correetion r4y*w~fnv~1-~txuv:t ~ J~t~4~F~ ~ ~ g&rjt~~~j~ ~z~iz~n v~ i~ -~ ~w~ >v~v.n.;k. ~ r~ Sc ~ Balance Used: A&D HM202 Serial Number: 13505669 Weight Standard Used: 002 Nist Trace. No: 455332-2 Exp. Date: 5-08-09 NSPECTONS AND ADJUSTM.NTS FAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETPJCS PROCEDURD QW-19-16. Comments: Accuracy @ loomi 0.Hml (0.80%) AL-0228

1 /h~xrcsjnc. specl.~ty abor8tory services SERVCE P.O. Box 15825 Baton Rouge, LA 70895 (225) 272-4484 ~ax (225) 272-0844 2500 eayportfllvd, So3bxook, X.77585 (281) 474-3320 Fax (2*1) 474-5482 C) Mfg./MedelNo: Date of Service: WeigbingNo. Weighing No.3 Weighing No.4 Weighing No.5 20-Jan-09 Stä~d~tion~~2~ ~ Variane&~;~-~ 4~c~~4.~t TempT Densthy1,Qorrectlon.., Volume Erroi Pasadena Crime Fisherbrand / loomi Capacity: Previous Service: Serial No; Pasadena F 43 OOml Readability: N/A Jan-97 ~ Calibration Points@ 22.0 Deg. C 100 ml L_ Before Service.~, Jan-to jweighingno. 1 99.60 L After Service 1 r ~ ~ :~ ;;~.~:~N ~ ~- S 9960 99.61 99.64 99.58 99.60 i~q~9tøf~, 99.83 0.17% C..>t ~ ~T~iJg~?f4c~t ~citq~-4~r; ~ ~ Balance Used: A&D HM202 Serial Number: 13505669 Weight Standard Used: 002 Nist Trace. No: 4~332-2 Exp. Date: 5-8-09 NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRJCS PROCEDURD QW-19-16. Comments: Accuracy @ loonil 0.8m1 (0.80%) Service Tecirnician: AL-0228

C),41.Dh~ETRC%jN~ / spec/afly aboswo,y services Customer Mfg./ModclNo: SERVCE P.O. Box 15825 Baton Rcisge, L.A 70895 (225) 303-0419 FaX (225) 303-0887 2500 Bayport Blvd. Soabrook, X 77586 -(281) 474-3329 Fax (281) 474-5482 Pasadena Crime Fisherbraiid/ loom Capacity: loomi Date of Service: 27-Jan- 07 Previous Service: Feb-06 [ JCalibrafionpoints@ 23.5 Deg, C loomi Serial No: Readability: Pasadena F 42 N/A Jan-OS C) [. Before Service iweighiugno. 1 99.73 Weighing No. 1 Weighing No.2 Weighing No. 4 Weighing No. 5 McanVaue ~ After Service 99.68 9964 99.65 99.58 99-59 t~øtds~~i~ Actual Vohunc in ml 99.89 0.12% r~; ~ Balance Used: A&D HM202 Serial Number: 13505669 f Weight St~ndnrd Used: 020 Nist Trace. No: 822/270236-04 Exp. Date: 11-30-07 NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRJCS PROCEDZJRD QW-19-16. Comments: Acemacy @ looml = OSml (0.80%) Jim Province AL- 02 2B

~)/4~LoM!RcS,NC specialty laborato,y sewices / C Mfg. Model No: Date of Service; 27-Jan-07 SERVCE P.O. Box 15825 Baten Rouge, LA 7OB95~ (225)303-1)419 Fax (225) 303-0867 2600 Bayport BLvd. Seabroolc, TX 77588 (281) 474-3329 Fax (281) 474-5482 Pasadena Crime Fkherbrarnl / loom Capacity; Previous Service: loomi Feb-06. Calibration Points@ 23.5 Deg. C lootni BeforeService Serial No: Readability: Pasadena F 43 N/A Jan-OS WeighiugNo. 99.5~~ L AfterSeryice -1 WeighingNo. 1 Weighing No.2 Weighing No.4 Weighing No. 5 V Actual Volume in nil.~1 ~. N ;Vt~~V ~ ~ 99.59 99.60 99.56 99.65 99.56 99.85 0.15% Balance Used: A&D 11M202 Serial Number: 13505669 : ij;~~n4lzv.~. 2;cr.L :/~ z~. ~ctj~~c:1~j Weight Standard Used: 020 Nist Trace. No: 822/210236-04 Exp. Date: 11-30-07 NSPECTONS AND ADJUSTMENTS HAVE BEEN PERFORMED N ACCORDANCE WTH ALLOMETRCS PROCEDURD QW1-19-16. Comments: Accuraey ~ loonil = 0.l6nil (0.16%) 2 Jim Province AL-02213

12L & 1 Calibration Seabrook, TX Accredited oratory Q47 -T.. / ALLOMETRCS, NC. i, i World Class Accreditation \ A2LA has accredited for teclmical competence in the field of This laboratory is accredited in accordance with the recognized nternational Standard SO/EC 17025:2005 General Requirements 1tàr the Competence of Testing and Calibration oratories. This laboratory also meets the requirements of ANS/NCSL Z540-1-1994 and any additional program requirements in the field of calibration. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (rej r to joilit JSO-LAC-L4F Communiqué dated 8,Januaiy 2009). Presented this 16 0 ABOk SEAL 1978 -.,..- OFC th day of May 2011. President & CEO t,9 For the Accreditation Council Certificate Number 2039.01 Valid to April 30, 2013 For the calihratio,,s to which this accreditation applies, please refer to the lahoratoiy s Calibration Scope ofaccreditation. The American Association for oratory Accreditation

Page lmgto2log 0.64mg 3 1 mg to 5 g 0.04 1 rng Class 1 weights 3 1 g to 150 kg 1.8 g Class weights 2 (±) Comments 3 (0 to 3) in 72 iin Gage blocks 3 (0 to 12) in 780 tin Gage blocks 2 (±) Comments World Class Accredstation The American Association for oratory Accreditation SCOPE OF ACCREDTATON TO SO/EC 17025:2005 ALLOMETRCS, NC. 2500 Bayport Blvd. Seabrook TX. 77586 Alan Cawley Phone: (281) 474-3329 CALBRATON Valid To: April 30, 2013 Certificate Number: 2039.01 n recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following calibrations : 1. Dimensional Parameter/Equipment Range CMC Calipers Outside Micrometers. Mechanical Parameter/Equipment Range CMC Precision Scales Balances 1 mg to 600 g 1.7mg mg to 8200 g 2.4 mg (A2LA Cert. No. 2039.01) 05/16/2011 & 1 of2 5301 Buckeystown Pike, Suite 350 Frederick, Maryland 21704-8373 Phone: 301 644 3248 Fax: 301 662 2974 www.a2la.org

2 (±) Comments Parameter/Equipment Range CMC Extrusion Plastometers Dimensional Measurements Cylinder Bore Diameter (0 to 10) mm 5.3.trn ASTM D1238 Die Diameter (0 to 3) mm 0.71 trn Piston Rod and Land (0 to 10) mm 2.7 j.tm Diameter, Land Length Temperature (80 to 370) C 0.1 C Load 100 g to 31.6 kg 0.1 % of nominal value Volumetric Apparatus Pipettes to 1000) j.tl 0.12 il Gravimetric method This laboratory offers commercial calibration service and field calibration service. 2 Calibration and Measurement Capability (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. Calibration and Measurement Capabilities 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. Field calibration service is available for this calibration and this laboratory meets A2LA R104 General Requirements: Accreditation of Field Testing and Field Calibration oratories for these calibrations. Please note the actual measurement uncertainties achievable on a customer s site can normally be expected to be larger than the CMC found on the A2LA Scope. Allowance must be made for aspects such as the environment at the place of calibration and for other possible adverse effects such as those caused by transportation of the calibration equipment. The usual allowance for the actual uncertainty introduced by the item being calibrated, (e.g. resolution) must also be considered and this, on its own, could result in the actual measurement uncertainty achievable on a customer s site being larger than the CMC. (A2LA Cert. No. 2039.01) 05/16/2011 3age 2 of 2 (1 3 (1000 to 10 000) il 0.14 jil 3