Setra System 267MR User Manual
Page 4
Setra Systems
Model 267 and Model 267MR
1.0 GENERAL INFORMATION
Every Model 267 and Model 267MR (Multi-Range) has been tested and cali-
brated before shipment. Specific performance specifications are listed on Page
9 of this Guide.
The Model 267 is single range only. The Model 267MR has field selectable
range capability. The 267MR is factory calibrated for the highest pressure
range. The range label on the cover of the unit indicates the factory-calibrat-
ed range. Should the 267MR be re-ranged in the field, other Multi-Range labels
are included.
Setra Systems 267 and 267MR pressure transducers sense differential or gauge
(static) pressure and convert this pressure difference to a proportional high
level analog output for both unidirectional and bidirectional pressure ranges.
Two output versions are offered: A configurable voltage output of 0 to 5 VDC
or 0 to 10 VDC, and a current output of 4 to 20 mA.
Sections 1 through 4 and 7 through 9 of this Guide apply to both Models 267
and 267MR. Section 5 refers to the Model 267 only. Section 6 refers to the
Model 267MR only.