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Designed for low-pressure measurement, this compact pressure transducer covers -1 to 1 inH₂O (-249 to 249 Pa). In addition, it features bidirectional differential pressure sensing, ±1% accuracy, and 3/32" (2.4 mm) tube connection. It suits HVAC pressure checks, cleanroom monitoring, and low-pressure instrumentation.
Designed for low-pressure measurement, this compact pressure transducer covers -1 to 1 inH₂O (-249 to 249 Pa). In addition, it features bidirectional differential pressure sensing, ±1% accuracy, and 3/32" (2.4 mm) tube connection. It suits HVAC pressure checks, cleanroom monitoring, and low-pressure instrumentation.
The PX165 is a very stable and reliable transmitter incorporating a proven, micro-machined silicon capacitive sensor and an application specific integrated circuit (ASIC). All calibration and temperature compensation functions are done with a microprocessor and digital routines at the time of calibration.
Features
Applications
| Output | 0.5 to 4.5 VDC ratiometric output when powered with a 5 VDC supply voltage |
| Measurement Pressure | -1 to 1 inH₂O differential |
| Supply voltage | 4.5 to 5.5 VDC regulated power supply |
| Voltage | 0.5 to 4.5 V DC |
| Transducer connector | JST SM03(4.0)B-BHS-1-TB |
| Accuracy | ±1% |
| Mating connector | JST BHR-03VS-1 |
| Accuracy Class | >0.25% |
| Optional electrical connection | JST BHR-03VS-1 connector with 15.75" (400 mm), 24 AWG leads |
| Electrical Connection | JST BH connector |
| Accepted tubing | 1/8" (3.2 mm) O.D., 1/16" (1.6 mm) I.D. |
| Electrical Output | 0.5 to 4.5 V |
| Electrical Output Note | 0.5 to 4.5 V DC ratiometric output when powered with a 5V DC supply voltage. |
| Output | 0.5 to 4.5 VDC ratiometric output when powered with a 5 VDC supply voltage |
| Measurement Pressure | -1 to 1 inH₂O differential |
| Supply voltage | 4.5 to 5.5 VDC regulated power supply |
| Voltage | 0.5 to 4.5 V DC |
| Transducer connector | JST SM03(4.0)B-BHS-1-TB |
| Accuracy | ±1% |
| Mating connector | JST BHR-03VS-1 |
| Accuracy Class | >0.25% |
| Optional electrical connection | JST BHR-03VS-1 connector with 15.75" (400 mm), 24 AWG leads |
| Electrical Connection | JST BH connector |
| Accepted tubing | 1/8" (3.2 mm) O.D., 1/16" (1.6 mm) I.D. |
| Electrical Output | 0.5 to 4.5 V |
| Electrical Output Note | 0.5 to 4.5 V DC ratiometric output when powered with a 5V DC supply voltage. |
