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PX309-500GI
0 to 500 psi, Gauge, 4 to 20 mA, Cable
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Product Specs
<< See all Product Models| Brand |
 |
| Accuracy | ± 0.25 % |
| Accuracy Class | 0.1% to 0.25% |
| Accuracy Detail | ± 0.25% BSL, max (Combined Linearity, Hysteresis and Repeatability) |
| Additional Features 1 | None |
| Bandwidth | DC to 1 kHz |
| Burst Pressure | 4x Full Scale |
| Burst Pressure Note | -15 to 50 psig and 0 to 1000 psia: 4 times rated pressure or 25 psi whichever is greater, 100 to 10,000 psig: 5 times rated pressure |
| Electrical Connection | Cable |
| Electrical Output | 4 to 20 mA |
| Enclosure Material | 316 Stainless Steel |
| Enclosure Ratings | IP65 |
| GrossWeightValue | 0.45 |
| Insulation Resistance | 1 MΩ @ 25 Vdc |
| Measurement Pressure Type | Gauge |
| Measurement Pressure, Max | 500 psi |
| Measurement Pressure, Min | 0 psi |
| Operating Temperature, Max | 85 °C |
| Operating Temperature, Min | -40 °C |
| Output Signal | Current |
| Pressure Cycles | 10 million, minimum |
| Pressure Note | Pressure Overload: -15 to 50 psig and 0 to 1000 psia: 3 times rated pressure or 20 psi whichever is greater, 100 to 10,000 psig: 2 times rated pressure |
| Process Connection Size | 1/4 in |
| Process Connection Type | NPT Male |
| Response Time | <1 ms |
| Series ID | PX309 |
| Shock | 50 g, 11 ms half-sine |
| Shunt Calibration Value | In vertical direction with fitting down, compound ranges are calibrated for positive pressure output only |
| Stability | ± 0.25% |
| Stability Note | 1-Year Stability: <0.25% FS |
| Supply Voltage | 9 to 30 Vdc |
| Vibration | ± 20 g |
| Weight | 154 g |
| Country of Origin | China |
| See All Specs | |
PDFs & Manuals
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Show Ratings & Reviews
Rated 1 out of
5
by
Will L from
Untrustworthy calibrations
Faked calibration certificate (again). Claims to have been calibrated to 10,000psi using calibration equipment that will go to only 6,000psi
Date published: 2024-04-13
Rated 2 out of
5
by
H3rb3rt from
Word of Caution
The product performance was great, but there is a major design flaw. The cable connection option has the cable connected to the body by a nut that if loosened and taken off will break the unit. Whereas the PX409 series differential transducer instead does not have this problem, it has a sealed connection that doesn't allow you to break the unit so easily.
The reason I was attempting to take the nut off in the first place was because it was loose and the unit was dunked under water for cleaning so I was trying to make sure the unit would dry out fully before supplying power to the transducer.
Date published: 2021-04-16
Rated 4 out of
5
by
under pressure from
compact and reliable
Have purchased several of these transducers over the last 10 years and do not recall ever having to replace one due to failure. I usually get the 319 series and my only complaint is that there is no key on the connector to simplify pin alignment. They are also offered a wide range of pressure ratings.
Date published: 2019-04-04
Rated 5 out of
5
by
NDPIII from
Durability at Reasonable Cost
Cost effective means of capturing data in a harsh environment
Date published: 2026-07-09
Rated 5 out of
5
by
Dave Rosenfeld from
Low Pressure Sensor w/ Cable Tail
The low pressure sensor did the trick, with the wire tail attached. Two wire sensor wiring did the trick as for our air inflation project, 4-20ma feed back made the project simple.
Date published: 2026-07-08
Rated 5 out of
5
by
CMan from
Great product
Product works great. Reads hydraulic pressure correctly
Date published: 2026-06-29
Rated 5 out of
5
by
Dustin M from
Reliable Pressure Transducer
Calibrated well and works as it should! Will be buying again.
Date published: 2026-04-08
Rated 5 out of
5
by
Jacob M from
We keep coming back
Very durable and very accurate transducers. Best that we could find
Date published: 2026-04-04