Description
The models 840 and 841 Pressure Transmitters are certified for use in
hazardous areas, with explosion - proof and intrinsically safe models
available. These 2 - wire transmitters convert pressure to a 4 to 20
mA signal for easy interface with process control instrumentation, while
the compact design simplifies installation. A sour gas service option
conforms to NACE standard MR - 01 - 75.
Features
- Accuracies of ±.5% (840), ±.25%
(841)
- Hazardous area certification
- Loop powered, 2 - wire, 4 to 20
mA output
- Rugged all - welded construction
- Encapsulated electronics
- Bonded strain gage sensor
- Ranges to 60,000 psi
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