Testboy 74Layer-thickness tester, paint-coat measurement Testboy 74 Data Sheet

 

WARNING 
Please observe the following information before using 
the instrument: 

Do not operate the instrument in the proximity of 
electrical welders, induction heaters and other elec-
tromagnetic fields. 

Do not expose the instrument to high temperatures 
for a long period of time. 

Avoid dusty and humid surroundings. 

Measurement instruments and their accessories are 
not toys. Children should never be allowed access 
to them! 

In industrial institutions, you must follow the acci-
dent prevention regulations for electrical facilities 
and equipment, as established by your employer's 
liability insurance organization. 

 
 
Proper and intended use 
This instrument is intended for use in applications described in 
the operation manual only. Any other usage is considered im-
proper and non-approved us-age and can result in accidents or 
the destruction of the instrument. Any misuse will result in the 
expiry of all guarantee and warranty claims on the part of the 
operator against the manufacturer. 
 

 

Remove the batteries during longer periods of inactivity 
in order to avoid damaging the instrument.