Omega Products PX654-0.25BD5V User Manual

HIGHLY ACCURATE, LOW-PRESSURE
INDUSTRIAL TRANSDUCER

PX654 Series

0-0.1 to 0-200 inH2O
0-25 Pa to 0-50 kPa

Starts at

$

610

Ideal Applications:

⻬ Boiler Inlet Air Systems
⻬ HVAC
⻬ Industrial Fume Hoods
⻬ Level Control

SPECIFICATIONS

Excitation: 12 to 36 Vdc
Output: 1 to 5 Vdc
Linearity: 0.3% FS (BFSL)
Hysteresis: 0.02% FS
Repeatability: 0.05% FS
Operating Temp: -29 to 85°C

(-20 to 185°F)
Compensated Temp: -18 to 72°C

(35 to 160°F)

Thermal Effects:

Zero: 0.015% FS/°F

Span: 0.015% FS/°F
Proof Pressure: 10 psi
Burst Pressure: 50 psi
Static Pressure: 100 psi
Gage Type: Capacitance
Supply Current: <5 mA
Calibration Report: NIST cal at 25,

50, 75 and 100% FS; upscale and
downscale provided

Response Time: 250 ms
Wetted Parts: Dry, clean,

non-corrosive gases only

Enclosure: NEMA 4X (IP65)
Dimensions: 137 L x 76 W x 64 mm D

(5.4 x 3 x 2.5")

Pressure Port:
Electrical Connections.: Screw

terminal (two
Weight: 955 g (2.1 lb)

Recommended Reference Book:
Process Plant Instrumentation,

1

⁄4 FNPT

1

⁄2 FNPT conduit)

EE-2584, $260.

Visit omega.com/bobi

for Additional Books

Standard

PX654-100D5V, $610,
shown smaller than
actual size.

MOST POPULAR MODELS HIGHLIGHTED!

To Order (Specify Model Number)

RANGE

inH

O Pa MODEL NO. PRICE COMPATIBLE METERS*

2

0 to 0.1 0 to 25 PX654-0.1D5V $725 DP25B-E, DP41-E, DP460-E
0 to 0.25 0 to 62 PX654-0.25D5V 680 DP25B-E, DP41-E, DP460-E
0 to 0.50 0 to 125 PX654-0.5D5V 645 DP25B-E, DP41-E, DP460-E
0 to 1 0 to 249 PX654-01D5V 610 DP25B-E, DP41-E, DP460-E
0 to 2 0 to 498 PX654-02D5V 610 DP25B-E, DP41-E, DP460-E
0 to 3 0 to 748 PX654-03D5V 610 DP25B-E, DP41-E, DP460-E
0 to 5 0 to 1.25k PX654-05D5V 610 DP25B-E, DP41-E, DP460-E
0 to 10 0 to 2.49k PX654-10D5V 610 DP25B-E, DP41-E, DP460-E
0 to 25 0 to 6.23k PX654-25D5V 610 DP25B-E, DP41-E, DP460-E
0 to 50 0 to 12.5k PX654-50D5V 610 DP25B-E, DP41-E, DP460-E
0 to 100 0 to 24.9k PX654-100D5V 610 DP25B-E, DP41-E, DP460-E
0 to 200 0 to 49.8k PX654-200D5V 610 DP25B-E, DP41-E, DP460-E

BI-DIRECTIONAL RANGES

±0.05 12 PX654-0.05BD5V $725 DP25B-E, DP41-E, DP460-E
±0.1 25 PX654-0.1BD5V 680 DP25B-E, DP41-E, DP460-E
±0.25 62 PX654-0.25BD5V 645 DP25B-E, DP41-E, DP460-E
±0.50 125 PX654-0.5BD5V 610 DP25B-E, DP41-E, DP460-E
±1 249 PX654-01BD5V 610 DP25B-E, DP41-E, DP460-E
± 2.5 623 PX654-2.5BD5V 610 DP25B-E, DP41-E, DP460-E
±5 1.25k PX654-05BD5V 610 DP25B-E, DP41-E, DP460-E
±10 2.49k PX654-10BD5V 610 DP25B-E, DP41-E, DP460-E
± 25 6.23k PX654-25BD5V 610 DP25B-E, DP41-E, DP460-E
± 50 12.5k PX654-50BD5V 610 DP25B-E, DP41-E, DP460-E
± 100 24.9k PX654-100BD5V 610 DP25B-E, DP41-E, DP460-E

Comes complete with operator’s manual and NIST traceable calibration.

See section D for compatible meters.

*

Ordering Examples: PX654-01D5V, 0 to 1 inH2O differential pressure range with 1 to 5 Vdc
output, 0 = 1 Vdc, $610.

PX654-2.5BD5V, ±2.5 psi differential pressure range with 1 to 5 Vdc output, 0 psi = 3 Vdc, $610.

B-226

PRESSURE TRANSDUCERS

DIFFERENTIAL

B

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