Product specifications

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DIFFERENTIAL PRESSURE
81
DIMENSIONS 
Model 256
Pressure Transducers

+ EXC EXC GND OUT + OUT
Voltage Connections
Current Connections
Screw Terminal
Designations
+ EXC EXC GND
Model Range Code Pressure Type Pressure Fitting Output Options
2561 = 256 See Table 1 Below G Gauge Ranges <25 PSI Ranges <25 PSI C Calibration Certicate
2M 1/4” NPT Male 11 4-20 mA
1M 1/8” NPT Male Ranges ≥25 PSI
Ranges ≥ 25 PSI 11 4-20 mA
2M 1/4” NPT Male 22 0.1 - 5.1 VDC
4M 1/2 “ NPT (Male)
2F 1.4” NPT (Female)
Table 1. Range Specication
RANGE
CODE
PSI RANGE
CODE

001P 0 to 1  0 to 1.6
002P 0 to 2  0 to 4
005P 0 to 5  0 to 6
010P 0 to 10  0 to 8
015P 0 to 15  0 to 16
025P 0 to 25  0 to 25
050P 0 to 50  0 to 40
100P 0 to 100  0 to 60
150P 0 to 150  0 to 100
200P 0 to 200  0 to 160
250P 0 to 250  0 to 250
500P 0 to 500  0 to 400
600P 0 to 600  0 to 700
10CP 0 to 1000
30CP 0 to 3000
50CP 0 to 5000
10KP 0 to 10000
2 5 6 1

2.00
50.8

0.38
9
254
64.5
3.56
90.4
1.46
37.1
Removable
Zero/Span
Access Plugs
Removable
Terminal Block
Connector
2.50
61
4.02
102.1
in.
mm
GAUGE PRESSURE
