R60/2021-A-NL1-26.11 Rev. 0

OIML Certificate

OIML Member State The Netherlands

Number R60/2021-A-NL1-26.11 revision 0 Project number 3952256 Page 1 of 3

Issuing authority

NMi Certin B.V.

Person responsible: M.Ph.D. Schmidt

Applicant and Manufacturer

Qlar Europe GmbH Pallaswiesenstrasse 100 64193 Darmstadt Germany

Identification of the certified type A bending beam load cell, with strain gauges, equipped with electronics. Registered trade name : Qlar Europe GmbH

Type

VBB SENSiQ VBB SENSiQ Shear Beam Load Cell VBB

Characteristics

See next page

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 Test Report) with the requirements of the following Recommendation of the International Organization of Legal Metrology (OIML):

OIML R 60-1:2021 for accuracy class C

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.

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 16 June 2026

Certification Board

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

Reproduction of the complete document only is permitted.

OIML Certificate

OIML Member State The Netherlands

Number R60/2021-A-NL1-26.11 revision 0

Project number 3952256

Page 2 of 3

The conformity was established by the results of tests and examinations provided in the associated reports:

No. NMi-3523792-01 dated 23 June 2023 that includes 51 pages;

No. NMi-3523792-02 dated 23 June 2023 that includes 24 pages;

No. NMi-3523792-03 dated 23 June 2023 that includes 46 pages;
No. NMi-3523792-04 dated 23 June 2023 that includes 46 pages.

Characteristics of the load cell:

Characterization of load cell capabilities	Analog-passive load cell
Maximum capacity ($E_{\max}$)	5kg up to and including1000kg	10kg up to20kg	20kg up to200kg	200kg up to and including1000kg
Minimum dead load	0kg
Accuracy Class	D	C
Rated Output	2,0mV/V
Maximum number of load cell intervals(n)^{(1)}$	1000	4500	6000	6000
Ratio of minimum LC Verification interval^{(1)}$ $Y=E_{\max}/v_{\min}$	3000	22500	22500	22500
Ratio of minimum dead load output return^{(1)}$ $Z=E_{\max}/(2*DR)$	1800	11000	14000	20000
Input impedance	350-480Ω
Temperature range	-10℃/+40℃
Fraction $p_{LC}$	0,7
Humidity Class	CH
Safe overload	150% of $E_{\max}$
Output impedance	356Ω±0,2Ω	356Ω±0,12Ω,或with plug355Ω±0,12Ω
Recommended excitation	0,5-12VAC/DC
Excitation maximum	18VAC/DC
Transducer material	Stainless steel
Atmospheric protection	Hermetically sealed(welded)

Remarks:

The characteristics for $ n_{\mathrm{max}} $ , Y and Z can be reduced separately.

OIML Certificate

OIML Member State The Netherlands

Number R60/2021-A-NL1-26.11 revision 0 Project number 3952256 Page 3 of 3

Each load cell produced is provided with an accompanying document with information about its characteristics.

The above identified Type (represented by the sample(s) identified in the OIML Test Report) have been found to comply with the additional national requirements established by the United States of America (NIST Handbook 44 and NCWM Publication 14), included in the Utilizer Declaration:

R 60 OIML-CS rev.2 Additional requirements from the United States Accuracy class III L;
R 60 OIML-CS rev.2 Additional requirements from the United States Marking requirements.

Revision History

Revision	Date	Change(s)
0	2026-06-16	Initial issue.