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4/126

Measuring

Equipment

4

Calibration service? – Why?

More and more, the quality of the products produced is the

determining factor in securing a company's future. Stringent

customer requirements and international law on the liability

of producers, extensive warranties and regulations require the

complete identification of measurement and test equipment

that can affect product quality. The calibration of measuring

tools and test equipment monitoring is of particular importance

in DIN EN ISO 9000 standards. Each certified company shall

ensure and demonstrate that test equipment is regularly

reviewed for applicability and accuracy. The company must

prove that the measuring instruments used for

quality-related

measurements

and tests are linked to national standards.

Traceability must be ensured and documented by means of

examination in committed time intervals according to national

standards. Much of the measuring and test equipment offered

in this sales support is already delivered with a free and

traceable national standards TEST CERTIFICATE

. As an

additional service, we offer the calibration of newly ordered

measuring tools, as well as re-calibration. The calibration

is performed independently of the manufacturer. Naturally,

we work exclusively with recognised calibration laboratories

associated with the

German Calibration Service (DKD).

The standards

(DKD - standards)

of this calibration office

are compared in stipulated time intervals with the national

PTB (Physikalisch-Technische Bundesanstalt) standards. The

calibration is performed in accordance with predetermined

DIN standards, of VDI/VDE/DGQ 2618 et seq. guidelines, or

by company standards.

For more information, please get

in touch with our expert advisors. When required, the

employees of our contractors are also available.

Test equipment monitoring service/calibration

Design:

Versatile layer thickness measuring instrument with external probe, precise measuring

technology and the possibility of fast on-site extension via enabling codes (software modules

"Statistics" and "Data storage" ). Large, backlit graphics display (48 x 24 mm), large selection

of probes. Measurement range 0–20000 µm (dependent on probes), 10 selectable languages,

USB-/RS232 interface and rubber protective frame. Battery lifetime approx. 100 hours.

Supplied with Fe probe to 5000 µm, control body, set of calibration foils, operating instructions,

acceptance protocol/quality test certificate, measurement protocol, specialist literature and

2 Mignon batteries AA/LR06, 1.5 V, in plastic case.

Measuring uncertainty (after calibration):

Layer thickness < 100 µm: 1 % of the measurement value ± 1 µm

Layer thickness > 100 µm: 1–3 % of the measurement value ± 1 µm

Layer thickness > 1000 µm: 3–5 % of the measurement value ± 10 µm

Layer thickness > 10000 µm: 5 % of the measurement value ± 100 µm

Application:

Determines the thickness of non-magnetic layers on magnetisable substrate

(Fe, acc. to DIN EN ISO 2178) and the thickness of non-conductive layers on conductive base

materials acc. to the eddy-current principle (NFe, acc. DIN EN ISO 2360).

Note:

Replacement battery: (Order No. 9041 0018,

Ç

9/12).

Further probes and comprehensive accessories, such as measurement value storage with

easy data management such as under Windows, limit value input and monitoring, statistical

evaluations with up to 999 measurement values, different PC assessment programs, many

calibration options as well as software extension for data storage (e.g. PC software, data cable

printer) are available on request.

Order

No.

4935

0250

1235.00 ◊

(W494)

Layer thickness measuring instrument Leptoskop

®

RS232

USB

4/8

Calibration Service for Measuring Tools

Calibration service? – Why?

Product quality is an increasingly decisive factor in safeguarding the future of a company.

Strict customer requirements as well as the international legislation on product liability,

extensive warranties and regulations require the consistent identification of measuring and

control tools regarding product quality.

Special attention is paid to the calibration of measuring tools and test equipment in the

series of DIN EN ISO 9000 standards. Each certified company has to ensure that testing

equipment is checked for usability and accuracy at regular intervals.

The companies have to prove that the measuring tools used for

quality-relevant

measurements

and controls are subjected to national measurement standards.

The traceability is to be ensured and documented by checks for the compliance with

national measurement standards at prescribed intervals.

A large number of measuring and control tools offered in this catalogue are already

delivered with a

calibration certificate to national standards

at no charge.

Furthermore, we offer calibration of new measuring tools as well as recalibration.

The calibration is not dependant on manufacturers.

It goes without saying that we cooperate solely with calibration services affiliated to

Deutscher Kalibrierdienst (DKD/German calibration service).

The standards

(DKD standard)

of these calibration services are compared to the

national

standards of PTB

(German federal physical-technical institute) at prescribed intervals.

The calibration is effected in accordance with prescribed DIN standards, the directives

VDI/VDE/DGQ 2618 ff. and/or company standards.

Do not hesitate to contact our specialist in case of further questions.

The employees of our partners are looking forward to supporting you, too.

PTB

national

standard

Calibration

service

Reference standard

Transfer standard

Working standard

Company standard

Dimensions

of finished

products

Measuring

tools in

production

DKD

reference

standard

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04_087_PRE_GB 24.04.2008 14:14 Uhr S ite 4/87

Coating thickness gauge/calibration service

846