Pressure gauges with output signal, optionally for hazardous areas4
11297264.05 07/2019 EN/DE
EN
1. General information
1. General information
The contact pressure gauge described in the operating instructions has been designed
and manufactured using state-of-the-art technology. All components are subject to strin-
gent quality and environmental criteria during production. Our management systems are
certied to ISO 9001 and ISO 14001.
These operating instructions contain important information on handling the instrument.
Working safely requires that all safety instructions and work instructions are observed.
Observe the relevant local accident prevention regulations and general safety regulations
for the instrument's range of use.
The operating instructions are part of the product and must be kept in the immediate
vicinity of the instrument and readily accessible to skilled personnel at any time.
Skilled personnel must have carefully read and understood the operating instructions
prior to beginning any work.
The manufacturer's liability is void in the case of any damage caused by using the
product contrary to its intended use, non-compliance with these operating instructions,
assignment of insuciently qualied skilled personnel or unauthorised modications to
the instrument.
The general terms and conditions contained in the sales documentation shall apply.
Subject to technical modications.
Further information:
- Internet address: www.wika.de / www.wika.com
Model Transmitter electronics
for non-hazardous areas
Transmitter electronics
for hazardous areas
Data
sheet
Model Variant
1)
Model Variant
1)
PGT23.063 891.44 1, 3, 4 - - PV 12.03
PGT23.1x0, PGT26.1x0 891.44 1, 3, 4 892.44 2 PV 12.04
PGT43 891.44 1, 3, 4 892.44 2 PV 14.03
PGT43HP 891.44 1, 3, 4 892.44 2 PV 14.07
PGT63HP 891.44 1, 3, 4 892.44 2 PV 16.06
APGT43 891.44 1, 3, 4 892.44 2 PV 15.02
DPGT43 891.44 1, 3, 4 892.44 2 PV 17.05
DPGT43HP 891.44 1, 3, 4 892.44 2 PV 17.13
1) Variant of the output signal
1: 4 … 20 mA, 2-wire, passive, per NAMUR NE 43
2: 4 ... 20 mA, 2-wire, for hazardous areas
3: 0 ... 20 mA, 3-wire
4: 0 ... 10 V, 3-wire
For instruments which are additionally tted with switch contact(s), the following operat-
ing instructions also apply:
- “Pressure gauges with inductive contact model 831, for hazardous areas”,
article number 14320154
- “Pressure gauges with switch contact model 821, 851 or 830 E”,
article number 14057651