Introduction ........................................................................................................................2
Notes on safety ..................................................................................................................3
Description ..........................................................................................................................3
Diagram of instrument ........................................................................................................4
Dimensions of instrument ....................................................................................................4
Installation ..........................................................................................................................5
Settings ..............................................................................................................................6
Quick overview ............................................................................................................6
Measuring............................................................................................................................6
Electrical connection....................................................................................................6
Opening the housing ..................................................................................................6
Calibrating / Adjusting..................................................................................................6
Technical data ....................................................................................................................8
Ordering data ......................................................................................................................8
Dear Customer
You have made the right decision by choosing a measuring instrument from Testo.
Thousands of customers buy our high standard products every year. There are at least 7
good reasons for doing so:
1) Cost-performance ratio. Reliable quality at a fair price.
2) Extended warranty times of up to 3 years - depending on instrument.
3) We have the ideal solutions for your measuring tasks based on our expert experience
gained over 40 years.
4) Our high quality standard is confirmed by the ISO 9001 certificate.
5) Of course, our instruments carry the CE symbol required by the EU.
6) Calibration certificates for all relevant parameters. Seminars, advice and calibration on
location.
7) Our after-sales service. Ask for more details.
The conformity certificate confirms that this product fulfills the guidelines in accor-
dance with 89/336/EWG.
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Contents
Page
Introduction