R137/2012-NL1-2017.09 Rev. 3

OIML Member State The Netherlands

Number R137/2012-NL1-15.09 revision 3 Project number 16200582 Page 1 of 4

Issuing authority NMi Certin B.V.

Person responsible: C. Oosterman

Applicant and Emerson Automation Solutions Manufacturer 11100 Brittmoore Park Drive 77041 Houston, Texas United States of America

Manufacturers Daniel Measurement and Control, Inc.

Identification of the An ultrasonic Gas Meter certified type 3414/3415/3416/3417 Senior Sonic

Characteristics See page 2 and further

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 137-1 (2012) "Gas meters"

Accuracy class 0,5

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.

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

21 June 2017

C. Oosterman Head Certification Board

NMi Certin B.V.

Hugo de Grootplein 1

3314 EG Dordrecht

the Netherlands

T +31 78 6332332

certin@nmi.nl

www.nmi.nl

This document is issued under the provision that no liability is accepted and that the applicant shall indemnify third-party liability.

The notification of NMi Certin B.V. as Issuing Authority can be verified at www.oiml.org

OIML Member State The Netherlands

Number R137/2012-NL1-15.09 revision 3

Project number 16200582

Page 2 of 4

The conformity was established by the results of tests and examinations provided in the associated report(s):

• No. NMi-15200787-01 dated 25 February 2016 that includes 50 pages;

No. NMi-16200582-02 dated 3 November 2016 that includes 7 pages.

Characteristics of the measuring instrument

In Table 1 the general characteristics of the measuring instrument are presented.

Table 2 gives an overview of the general characteristics of the family of instruments.

The construction of the measuring instrument is recorded in the Documentation folder no. T10078-5.

Gas meter configuration

Model 3414

The model 3414 is equipped with 4 measuring paths in a horizontal configuration.

Model 3415

The model 3415 contains of a model 3414 path layout and electronics. The model 3415 is additionally equipped with one check path which is connected to a separate set of electronics.

Model 3416

The model 3416 contains of a model 3414 path layout and electronics. The model 3416 is additionally equipped with one check path and one diagnostic path which are connected to a separate set of electronics.

Model 3417

The model 3417 is composed of two model 3414 electronics and transducers built into a model 3417 spool piece. The meter can be used in the following configurations:

1. Two separate gas meters

2. Pay / check configuration

OIML Member State The Netherlands

Number R137/2012-NL1-15.09 revision 3

Project number 16200582

Page 3 of 4

OIML Member State The Netherlands

Number R137/2012-NL1-15.09 revision 3

Project number 16200582

Page 4 of 4

Installation conditions:

Inlet piping and flow straightener

The meter is used in the following configuration:

5D piping followed by a CPA 55E straightener followed by 10D piping at the inlet of the meter, see document 10078/0-10.

Certificate history:

This revision replaces the previous version.