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Bidirectional, Differential Pressure Transmitters
0 to 1 inH2O, Differential, ±0.15% Accuracy, 4 to 20 mA
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $1,494.61 |
| 10-24 | $1,419.88 |
| 25-49 | $1,389.99 |
| 50-99 | $1,330.20 |
| 100+ | $1,300.31 |
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PX657-1DI Model Options
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Pressure Range
Accuracy Class
Accuracy Value(compensated range)
Output Signal
Electrical Output
Pressure Type
Pressure Port Size
Pressure Port Type
Connection/ Termination
Operating Temperature Range
- Excitation 12 to 36 Vdc
- Accuracy Value 0.25
- Maximum Compensation Temperature -18°C (35°F)
- Minimum Compensation Temperature -18°C (35°F)
- Repeatability 0.05% FS
- Wetted Materials Dry Diaphragm
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), 137 L x 76 W x 64 mm D (5.4 x 3 x 2.5')
Pressure Port: ¼ NPTF
Electrical Connections: Screw terminal (two ½ NPTF conduit)
Weight: 955 g (2.1 lb)
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), 137 L x 76 W x 64 mm D (5.4 x 3 x 2.5')
Pressure Port: ¼ NPTF
Electrical Connections: Screw terminal (two ½ NPTF conduit)
Weight: 955 g (2.1 lb)
