WIKA APW SERIES Instruction Manual

ABSOLUTE PRESSURE
WEATHERPROOF AND INTRINSICALLY SAFE: MODEL APW
Versions APWH, APWL
A pressure attachment
B cable entry
Versions APW10
A pressure attachment
B cable entry
For surface mounting use four screws M6.
NOTE: dimensions and weights are not binding unless released on certified drawings.
CAUTION

Before installing, using or carrying out maintenance on the instrument it is necessary to read and understand the
indications given in the attached Instruction Manual.

The instrument must only be installed and maintained by qualified personnel.

INSTALLATION IS TO BE CARRIED OUT ONLY AFTER CHECKING THAT INSTRUMENT CHARACTERISTICS ARE
CONSISTENT WITH PROCESS AND PLANT REQUIREMENTS

The functional features of the instrument and its degree of protection are shown on the identification plate fixed to the
case.
SAFETY INSTRUCTIONS FOR USE IN HAZARDOUS ATMOSPHERES.
RECOMMENDATIONS FOR PRESSURE SWITCH SAFE USE.
All data, statements and recommendations supplied with this manual are based on information believed by us to be reliable. As the conditions of
effective use are beyond our control, our products are sold under the condition that the user himself evaluates such conditions before following our
recommendations for the purpose or use foreseen by him.
The present document is the property of
other than that for which it is supplied.
INSTRUCTION MANUAL
WEIGHT 5,5 kg
(dimensions in mm)
WEIGHT 8,2 kg
(dimensions in mm)
ALEXANDER WIEGAND SE &Co
SWITCHES
FLAMEPROOF: MODEL APA
Versions APAH, APAL
A vacuum attachment
B cable entry
Versions APA10
A vacuum attachment
B cable entry
RELATED DOCUMENT
To authentified document with certificate
N° IECEx PRE 16.0068X
N° IECEx PRE 16.0074X
and may not be reproduced in any form, nor used for any pur-pose
NI-205WE
Rev. 3 12/16
WEIGHT 6,5 kg
(dimensions in mm)
WEIGHT 10 kg
(dimensions in mm)