R51/2006-A-NL1-25.03 Rev. 0
OIML Certificate
OIML Member State The Netherlands
Number R51/2006-A-NL1-25.03 revision 0
Project number 3952915
Page 1 of 3
Issuing authority
NMi Certin B.V.
Person responsible: M.Ph.D. Schmidt
Applicant and Manufacturer
Yamato Scale Co., Ltd.
5-22 Saenba-cho
Akashi, 673-8688
Japan
Identification of the certified type
An Automatic catchweighing instrument Type : CSJ/CMJ-series
Characteristics
This OIML Certificate is issued under scheme A.
See next page
This Certificate attests the conformity of the above identified Type (represented by the sample(s) identified in the OIML Test Report) with the requirements of the following Recommendation of the International Organization of Legal Metrology (OIML):
OIML R 51-1:2006 for accuracy class XIII(1)
This Certificate relates only to the metrological and technical characteristics of the type of measuring instrument covered by the relevant OIML International Recommendation above-identified. 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 Test Report(s) is not permitted, although either may be reproduced in full.
Issuing Authority
NMi Certin B.V., OIML Issuing Authority NL1 6 January 2026
Certification Board
This document is issued under the provision that no liability is accepted and that the applicant shall indemnify third-party liability.
OIML Certificate
OIML Member State The Netherlands
Number R51/2006-A-NL1-25.03 revision 0
Project number 3952915
Page 2 of 3
The conformity was established by the results of tests and examinations provided in the associated reports:
No. NMi-12200827-01 dated 9 December 2013 that includes 48 pages;
No. NMi-13200773-01 dated 10 April 2014 that includes 15 pages;
No. NMi-16200623-01 dated 19 December 2016 that includes 30 pages;
No. NMi-16200623-02 dated 19 December 2016 that includes 24 pages;
No. NMi-3952915-01 dated 6 January 2026 that includes 17 pages;
No. NMi-3952915-02 dated 6 January 2026 that includes 7 pages.
Characteristics of the automatic catchweighing instrument
| Destined to be used as | checkweigher | |||
| Accuracy class | XIII(1) | |||
| Maximum capacity | 600g≤Max≤30000g | |||
| Minimum capacity | Min≥15g | Min≥30g | Min≥40g | |
| Maximum load transport system speed | 60m/min | 80m/min | 100m/min | |
| Verification scale interval | e≥0,2g | |||
| Weighing ranges | Single intervalMulti-interval | |||
| Maximum number of scale intervals(single interval) | n≤6600 | |||
| Maximum number of scale intervals(multi-interval) | n≤7500 divisions(for partial weighing range1)n≤4400 divisions(for partial weighing range2) | |||
| Maximum number of partial weighing ranges | 2 | |||
| Dynamic setting(adjustment range referred to setpoint) | -20%/+25% | |||
| Maximum rate of operation | 480 packages per minute | |||
| Electromagnetic environment class | E2 | |||
| Climatic environment | temperature range | 0℃/+40℃ | ||
| humidity | non-condensing | |||
| intended location | closed | |||
| Power supply voltage | 100V-240VAC50/60Hz | |||
| Software identificationA/D | Version number:v1.02,Checksum:F58EVersion number:v1.04,Checksum:8986 | |||
OIML Certificate
OIML Member State The Netherlands
Number R51/2006-A-NL1-25.03 revision 0
Project number 3952915
Page 3 of 3
Revision History
| Revision | Date | Change(s) |
| 0 | 2026-01-06 | Initial version under scheme A, based on certificate R51/2006-NL1-16.04. Software version V1.04 added. Added alternative power supply. |