R117/2019-A-NL1-23.03 Rev. 1
OIML Certificate
OIML Member State The Netherlands
Number R 117/2019-A-NL1-23.03 revision 1 Project number 3978973 Page 1 of 4
Issuing authority NMi Certin B.V. Person responsible: M.Ph.D. Schmidt
Applicant and Manufacturer
Smith Meter Inc.
1602 Wagner Avenue
16514-0428 Erie, PA
United States of America
Identification of the certified type
A calculating and indicating device intended to be used as a part of a dynamic measuring system for liquids other than water.
AccuLoad IV
ALIV-QT-XP,ALIV-ST-XP,
ALIV-QT-UG3,ALIV-ST-UG3,
ALIV N4,ALIV N4-MMI,
ALIV FCM and ALIV FMU
Characteristics See following page(s)
This OIML Certificate is issued under scheme A.
This Certificate attests the conformity of the above identified type (represented by the sample(s) identified in the OIML Type Evaluation Report) with the requirements of the following Recommendation of the International Organization of Legal Metrology (OIML):
R 117-1:2019 "Dynamic measuring systems for liquids other than water"
Accuracy class
0.3 (non-interruptible applications)
0.3 and 0.5 (batch applications)
This Certificate relates only to the metrological and technical characteristics of the type of measuring instrument covered by the relevant OIML International Recommendation identified above. This Certificate does not bestow any form of legal international approval.
This certificate and supporting reports comply with the requirements of OIML-CS-PD-07 clause 6.2.
Important note: Apart from the mention of the Certificate's reference number and the name of the OIML Member State in which the Certificate was issued, partial quotation of the Certificate and of the associated OIML Type Evaluation Report(s) is not permitted, although either may be reproduced in full.
Issuing Authority
NMi Certin B.V., OIML Issuing Authority NL1 15 July 2025
Certification Board
This document is issued under the provision that no liability is accepted and that the applicant shall indemnify third-party liability.
This document is digitally signed and sealed. The digital signature can be verified in the blue ribbon at the top of the electronic version of this certificate.
OIML Certificate
Number R 117/2019-A-NL1-23.03 revision 1 Project number 3978973 Page 2 of 4
The conformity was established by the results of tests and examinations provided in the associated report(s):
No. NMi-14200537-02 dated 22 November 2016 that includes 24 pages.
No. NMi-14200537-01 dated 22 November 2016 that includes 61 pages;
No. NMi-3603013-01 dated 7 April 2023 that includes 52 pages.
No. NMi-3668598-01 dated 18 August 2023 that includes 23 pages.
Characteristics of the measuring instrument
In Table 1 the general characteristics of the measuring instrument are presented. The construction of the measuring instrument is recorded in the Documentation folder no. TC8664-2.
Table 1 General characteristics
| Environmental classes | M1/E2/H3 |
| Ambient temperature range | -40℃ to+55℃ |
| Product temperature range | -50℃ to+150℃ |
| Product pressure range | 0 to 100 bar(g) |
| Power supply voltage | 115-230V AC;50/60Hz |
| Software identification | See Table2 |
| Approved inputs | -Volume/massA/Bimpulses; -4wirePt100RTD; -Time period signal for density; -4...20mA signal for temperature, pressure and density; -Ethernet connection; -RS232C; -Up to14double,phase-shifted pulse channels(levelA). |
| Approved outputs | -RS232Cconnectionforanoptionalprinter(printeroutputwithparitycheck); -Ethernetconnection; |
OIML Certificate
OIML Member State The Netherlands
Number R 117/2019-A-NL1-23.03 revision 1
Project number 3978973
Page 3 of 4
| Approved conversions methods | -API Manual of Petroleum Measurements Standards, Chapter 11.1 (2004 tables), tables 53A, 53B, 53D, 54A, 54B, 54C, 54D, 59A, 59B, 59D, 60A, 60B, 60C and 60D (also known as ASTM D1250-04) -ASTM D1555M-2016 (Calculation of Volume and Weight of Industrial Aromatic Hydrocarbons and Cyclohexane) -API Manual of Petroleum Measurements Standards, chapter 11.2.1M-1996; (compressibility calculation for hydrocarbons in the range from 638 kg/m3 to 1074 kg/m3) -API Manual of Petroleum Measurements Standards, chapter 11.2.2M-1997; (compressibility calculation for hydrocarbons in the range from 350 kg/m3 to 637 kg/m3) -Tables 53E, 54E, 59E and 60E from GPA Technical Publication TP-27-2007 (also known as API Manual of Petroleum Measurements Standards, Chapter 11.2.4). -TP-15 vapour pressure calculations conform to API 11.2.5-2007; -API Manual of Petroleum Measurements Standards, chapter 11.3.4-2019; (Denatured Ethanol and Gasoline Component Blend Densities and Volume Correction Factors) |
Table 2 Software identification
| Software versions | Firmware ID | Remarks |
| AcculoadIV-0.3-0- | ge2c0cd7d | Initial release. |
| AcculoadIV-0.4-0- | g8d109968 | - |
| AcculoadIV-0.5-0- | gcfc761d3 | - |
| AcculoadIV-0.6-0- | g48045ff1 | - |
| AcculoadIV-0.7-0- | g576b6b6f | - |
| AcculoadIV-0.9-0- | gc0fe990e | - |
| AcculoadIV-0.10-0- | g4ae58234 | - |
| AcculoadIV-0.12-0- | gde8c9bb9 | - |
| AcculoadIV-1.1-0- | g1b8a5c22 | - |
| AcculoadIV-1.2-0- | gddc85933 | - |
| AcculoadIV-1.2-0- | gddc85933 | - |
| AcculoadIV-1.3-0- | gf73c7863 | - |
OIML Member State The Netherlands
OIML Certificate
Number R 117/2019-A-NL1-23.03 revision 1 Project number 3978973
Page 4 of 4
| Software versions | Firmware ID | Remarks |
| AcculoadIV-1.4-0- | gc953788c | - |
| AcculoadIV-1.5-0- | g35e6d77e | - |
| AcculoadIV-1.6-0- | g76aa24c9 | - |
Certificate history:
This revision replaces the previous version.
| Revision | Date | Description of the modification |
| 0 | 18 August 2023 | Initial release |
| 1 | 15 July 2025 | Legal entity name change. Previously named as “FMC Technologies Measurement Solutions Inc.” |