
HIGHLY ACCURATE, LOW-PRESSURE
INDUSTRIAL TRANSDUCER
0-0.1 to 0-200 inH2O
0-25 Pa to 0-50 kPa
PX654 Series
Standard
PRESSURE TRANSDUCERS
DIFFERENTIAL
B
Ideal Applications:
U Boiler Inlet Air Systems
U HVAC
U Industrial Fume Hoods
U Level Control
SPECIFICATIONS
Excitation: 12 to 36 Vdc
Output: 1 to 5 Vdc
Linearity: 0.3% full scale (BFSL)
Hysteresis: 0.02% full scale
Repeatability: 0.05% full scale
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% full scale/°F
Span: 0.015% full scale/°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% full scale; 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)
1
⁄4 FNPT
1
⁄2 FNPT conduit)
PX654-100D5V,
shown smaller than
actual size.
To Order
RANGE
inH2O Pa MODEL NO. COMPATIBLE METERS
0 to 0.1 0 to 25
0 to 0.25 0 to 62
0 to 0.50 0 to 125
0 to 1 0 to 249
0 to 2 0 to 498
0 to 3 0 to 748
0 to 5 0 to 1.25k
0 to 10 0 to 2.49k
0 to 25 0 to 6.23k
0 to 50 0 to 12.5k
0 to 100 0 to 24.9k
0 to 200 0 to 49.8k
BI-DIRECTIONAL RANGES
±0.05 12
±0.1 25
±0.25 62
±0.50 125
±1 249
± 2.5 623
±5 1.25k
±10 2.49k
± 25 6.23k
± 50 12.5k
± 100 24.9k
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.
PX654-2.5BD5V, ±2.5 psi differential pressure range with 1 to 5 Vdc output, 0 psi = 3 Vdc.
PX654-0.1D5V
PX654-0.25D5V
PX654-0.5D5V
PX654-01D5V
PX654-02D5V
PX654-03D5V
PX654-05D5V
PX654-10D5V
PX654-25D5V
PX654-50D5V
PX654-100D5V
PX654-200D5V
PX654-0.05BD5V
PX654-0.1BD5V
PX654-0.25BD5V
PX654-0.5BD5V
PX654-01BD5V
PX654-2.5BD5V
PX654-05BD5V
PX654-10BD5V
PX654-25BD5V
PX654-50BD5V
PX654-100BD5V
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
DP25B-E, DP41-E, DP460-E
B-226