
Measure what you see.
Mechanical Cupping Tester
A member of
Manual
Additives & Instruments

Mechanical Cupping Tester
Manual
English
Cat. No.: 5405
BYK - Gardner USA
9104 Guilford Road
Columbia, MD 21046
USA
Phone 800-343-7721
301-483-6500
Fax 800-394-8215
301-483-6555
www.byk.com/instruments
BYK-Gardner GmbH
Lausitzer Str. 8
D-82538 Geretsried
Germany
Tel. 0-800-gardner
(0-800-4273637)
+49-8171-3493-0
Fax +49-8171-3493-140

Contents
Table of contents
English
1. Information ..............................................................................................5
2. System Description .................................................................................. 7
3. Start-up .....................................................................................................8
4. Operation ...............................................................................................10
5. Maintenance ..........................................................................................15
6. Components / Ordering Guide ..............................................................17
7. Technical Data ........................................................................................18
4

1. Warning
Information
!
• The instrument must be securely positioned
and fastened onto a level bench or table
capable of supporting its weight.
DO NOT:
• use the instrument near water
• clean the instrument with solvents (apart
from the indenter and clamping system)
• open the case. There are no user serviceable
parts inside
• attempt to lift the instrument by the handles
or panel clamping mechanism
• expose to; excessive heat or humidity,
aggressive and/or solvent and/or corrosive
substances, flammable substances, excessive
vibration
Defects and Extreme Usage
If safe operation can no longer be presumed,
shut down the unit and secure it against
unintended operation. The unit must be
presumed unsafe to operate if;
• It shows visible damage
• It no longer operates
• It has been stored for long periods under
adverse conditions
• It has received harsh treatment during
English
*This instrument complies with standard EN61010-1 2001 Safety
requirements for electrical equipment for measurement, control
and laboratory use
5

2. System Description
System Description
The Cupping Tester was originally designed
to assess the resistance of coatings of paints
varnishes (and related products) to cracking
and/or detachment from the substrate under
different conditions of controlled deformation.
The instrument has since been redesigned and
now includes;
• 10:1 gear box for ease of use
• Double-handed operation
• Integral digital readout
• Zero datum retention at power-off
• Ergonomic design for ease of use and
viewing of test
• Integrated x2.5 illuminated magnifier
• 20mm range with 0.01mm resolution
• Battery powered with auto switch-off
The BYK-Gardner Cupping Tester provides a
means of carrying out such a test under precisely
controlled conditions, resulting in repeatability
of results.
English
*The machine meets the requirements specified in: BS 3900 E4, BS EN
ISO 1520, DIN 53166, DIN 53232, JIS K5600-5-2 and JIS B7729.
7