S322: Differential Pressure Transmitter

Model : S322
Range : -500 to 500 mmwc
Output : 4 – 20mA
Accuracy : ±0.025% of F.S
Media : Air / Gases
Display : None
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Description

Special Features
Compact Design.
0.25% Accuracy.
Compact Design.
LED Power Indication.
2-Wire Design.
4-20 mA output.
Applications :

Filter Status, Duct Static Pressure, Fan and Blower Pressure, Paint Booths, Dust Collectors, Glove Box Pressure, Bubbler Systems, Cabinet Purging.

Additional information

Maximum Pressure

: Ranges ≤ 5 PSI –Max 15 PSI
Ranges > 5 PSI –Max 30 PSI

Media compatibility

: Air and compatible non combustible,
non corrosive gasses

Accuracy

: Ranges . 4 <= " w.c. 1.0%
Ranges . 5 =>" w.c. 0.25%

Temperature Ranges

: Compensated: 15° to 120°F (-10° to 50°C)
Operating: -10° to 155°F (-25° to 70°C)

Thermal Effect

: +/- 0.028% FS/°F

Stability

: +/- 0.25% FS/year

Output Signal

: 4-20 mA, 2-wire

Loop Resistance

: 250 OHM @ 24 VDC

Power Supply

: 12-30 VDC

Housing Material

: ABS Plastic

Electrical Connections

: screw terminals

Process Connection

: Push on connection for 1/8” I.D. tubing