Product specifications

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DIFFERENTIAL PRESSURE
20
Model 230
Pressure Transducer
PRESSURE RANGES
UNIDIRECTIONAL
Pressure
Range PSID
Proof Pressure
High Side* PSI
Proof Pressure
Low Side* PSI
0 to 1.0
0 to 2.0
0 to 5.0
0 to 10.0
0 to 25.0
0 to 30.0
0 to 50.0
0 to 100.0
20
40
100
100
250
250
250
250
2.5
5
12.5
25
62.5
75
125
250

Pressure
Range PSID
Proof Pressure
High Side* PSI
Proof Pressure
Low Side* PSI
0 to ±0.5
0 to ±1.0
0 to ±2.5
0 to ±5.0
0 to ±10.0
0 to ±25.0
0 to ±50.0
20
40
100
100
200
250
250
1.25
2.5
6.35
12.5
25
62.5
125

■ Ideal for Applications with Line Pressure
up to 350 psig
■ 
■ 
■ -
sembly Option
■ Low Line Pressure Eect
■ 
■ Gas and Liquid Compatible
■ Low Dierential Ranges
■ Meets CE Conformance Standards
APPLICATIONS
■ Energy Management Systems
■ Process Control Systems
■ 
Liquids
■ -
sels
■ 
NOTE: Setra quality standards are based on ANSI-

The calibration of this product is NIST traceable.
DESCRIPTION
The Mode 230 is a high output low dierential pressure trans-
ducer designed for wet-to-wet dierential pressure measure-
ments of liquids or gases. A fast-response capacitance sensor
and signal conditioned electronic circuitry provide a highly
    
unidirectional and bidirectional ranges are available for appli-
cations with line pressure up to 350 psig.
Optional 3-valve or 5-valve manifold assemblies are available
for ease of installation and maintenance. The manifolds are
machined brass bodies requiring no internal pipe connections,
thereby eliminating the risk of internal leaks. If the 230 is or-
dered with the manifold, the system is shipped completely as-
sembled.

-
sure is normally only in one direction, the user may apply this overpressure to preset the sensor. Subsequent overload of
less magnitude will not cause additional shift. The unit is pre-zeroed at the factory after application of maximum overload
pressure to the high pressure port.