FISCHER DA30 Instruction Manual

FISCHER DA30 Instruction Manual

Differential pressure gauge

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Instruction Manual
DA30 Differential Pressure Gauge

Table of Contents

1.
2.
3.
4.
5.
6.
7.
8.
9.
13. Ordering Code
14. Declaration of Conformity
1.
Safety Instructions
1.1.
personnel responsible for the equipment must
read this thoroughly before attempting to install or
operate this equipment. A copy of this manual
must always be kept accessible at the place of
work for reference by concerned personnel.
Chapter 1 (sections 1.2 through 1.7) contains ge-
neral as well as specific safety instructions. Chap-
ters 2 through 10, covering topics ranging from
intended purpose of the equipment to its final dis-
posal, also include important points relating to
safety. Overlooking or ignoring any of these safety
points can endanger humans and animals, and
possibly cause damage to other equipment.
This manual contains detailed
information about the product
and instructions for its installati-
on, operation and maintenance.
Operators and other technical
1.2.
Personnel Qualification
Personnel responsible for installation, operation,
maintenance and inspection of this product must
have the qualifications, training and experience
necessary to carry out such work on this type of
equipment.
1.3.
Risks of Disregarding Safety Instruc-
tions
Disregarding safety instructions, use of this pro-
duct for purposes for which it is not intended, and/
or operation of this product outside the limits spe-
cified for any of its technical parameters, can result
in harm to persons, the environment, or the plant
on which it is installed. Fischer Mess- und Regel-
technik GmbH will not be responsible for conse-
quences in such circumstances.

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Summary of Contents for FISCHER DA30

  • Page 1: Table Of Contents

    Chapter 1 (sections 1.2 through 1.7) contains ge- on which it is installed. Fischer Mess- und Regel- neral as well as specific safety instructions. Chap- technik GmbH will not be responsible for conse- ters 2 through 10, covering topics ranging from quences in such circumstances.
  • Page 2: Safety Instructions

    Any modifications to this product, if and as necessary, 3.2. Principles of Operation should be done only by Fischer Mess- und Regeltechnik The DA30 is based on a rugged and uncomplicated dia- GmbH. phragm movement, suitable for pressure and differential pressure measurements.
  • Page 3: Commissioning

    4.1. Process Connection 5.1. Pressure Connection • Only qualified technicians authorized for this type of The instruments pressure ports are marked by "+" and "-" symbols. For differential pressure applications the "+" work should undertake installation. port must be connected to the higher pressure and the •...
  • Page 4: Maintenance

    Contact Function: Any defective devices or devices with missing parts Function 1: Contact closes when the pointer increments should be returned to Fischer Mess- und Regeltechnik clockwise. GmbH. For quick service contact our service department. Function 2: Contact opens when the pointer increments clockwise.
  • Page 5: Specifications

    11. Specifications General Measuring ranges 0...160 mbar to 0...1.6 bar (see Ordering Code) Nominal pressure rating 50 bar (max. static pressure) Accuracy Measuring Range 0...100 mbar ± 2.5% FS Measuring Range 0...160 mbar to 1.6bar ± 1,6% FS Max. differential overpressure One-sided overpressure protected up to nominal pressure, on (+)- and (-)-side of diaphragm, partial vacuum protected Indicator...
  • Page 6 12. Dimensions (all units in mm unless otherwise stated) Approx. 143 Mounting plate view Approx. 141...
  • Page 7 13. Ordering Code Differential Pressure Gauge DA30 Measuring Range 0 . . . 100 mbar (on request)........> 0 . . . 160 mbar............> 0 . . . 250 mbar............> 0 . . . 400 mbar............> 0 . . .
  • Page 8 Technische Änderungen vorbehalten • Subject to change without notice • Changements techniques sous réserve Fischer Mess- und Regeltechnik GmbH • Bielefelder Str. 37a • D-32107 Bad Salzuflen • Tel. +49 5222 9740 • Fax +49 5222 7170 eMail: info@fischermesstechnik.de • www.fischermesstechnik.de...

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