Commissioning And Operation; Location; Mechanical Mounting; Connection Of The Test Item - Wika Mensor Cpc2000 Betriebsanleitung

5. Commissioning and operation

5. Commissioning and operation
Personnel: skilled personnel
Only use original parts, see chapter 11 "Accessories and spare parts".
EN
Check the instrument for any damage that may have been caused.
In the event of any damage, do not commission the instrument and contact the
manufacturer immediately.
5.1

Location

An unsafe stand or vibration can influence the measurement or lead to injury.
The following prerequisites must be fulfilled:
Make sure that the instrument is placed on a secure surface during operation.
■
The stand must be stable.
■
Protect the instrument from sunlight, as this can lead to measured errors.
■
5.2

Mechanical mounting

CAUTION!
Damage to the instrument
To avoid possible damage to the instrument or to the test assembly, pay
attention to the following:
▶
▶
▶

5.2.1 Connection of the test item

The connection to the instrument is made via a 6.6 x 11 mm pressure connection. The
hose diameter should be 6 mm.
Differential pressure instruments are connected to the ⊕ and ⊖ connections of the
■
instrument.
Gauge pressure instruments are connected to the ⊕ connection (⊖ connection is
■
open to atmosphere).
Instruments for negative pressure are connected to the ⊖ connection (⊕ connection
■
is open to atmosphere).
18
Only connect test and calibration installations once the system has
been depressurised (atmosphere).
The maximum pressure is P
This pressure must NEVER be exceeded.
= 1 bar ambient air
max
WIKA operating instructions, model CPC2000