| Allicdata Part #: | PA-840-352R-R2-ND |
| Manufacturer Part#: |
PA-840-352R-R2 |
| Price: | $ 198.42 |
| Product Category: | Sensors, Transducers |
| Manufacturer: | Nidec Copal Electronics |
| Short Description: | PRESSURE TRANSDUCER DIFFERENTIAL |
| More Detail: | Pressure Sensor -14.5 ~ 50.76 PSI (-100 ~ 350 kPa)... |
| DataSheet: |  PA-840-352R-R2 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 180.38800 |
| 5 +: | $ 169.11600 |
| 10 +: | $ 163.47900 |
| 25 +: | $ 157.84200 |
| Series: | PA-840 |
| Part Status: | Active |
| Pressure Type: | Compound |
| Operating Pressure: | -14.5 ~ 50.76 PSI (-100 ~ 350 kPa) |
| Output Type: | Analog Voltage |
| Output: | 1 V ~ 5 V |
| Accuracy: | ±0.5% |
| Voltage - Supply: | 10.8 V ~ 26.4 V |
| Port Size: | Male - M5, Male - 1/4" (6.35mm) NPT |
| Port Style: | Threaded |
| Features: | Temperature Compensated |
| Termination Style: | Cable |
| Maximum Pressure: | 101.53 PSI (700 kPa) |
| Operating Temperature: | -20°C ~ 100°C |
| Package / Case: | Module |
| Supplier Device Package: | Module |
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Pressure sensors and transducers play a crucial role in various industrial applications. As an important device of this category, PA-840-352R-R2 is widely used to measure pressure. This article aims to discuss the application fields and working principle of this device.
The PA-840-352R-R2 is a pressure transducer designed for automotive and industrial applications. It has wide range of measuring range between 0 and 20 kPa, and a decent accuracy of ± 1 kPa. The electrical characteristics of this device include 0.5~4.5V supply voltage, ±30 mA operating current, and 0~10V output voltage. It features a ceramic diaphragm and stainless steel housing which makes it an ideal choice for places where moisture and corrosion could be a problem. Installing this device is also convenient as it has two M6 mounting holes.
The working principle of PA-840-352R-R2 is based on the pressure-sensitive ceramic diaphragm. The diaphragm is designed to flex and bend according to the applied pressure. This bending causes the strain in the diaphragm, which is then converted into electrical signals by a strain gage attached to the diaphragm. These signals are then amplified, processed, and sent to the output interface. The output signal strength and accuracy depend largely on the sensitivity of the strain gage.
The PA-840-352R-R2 is suitable for a number of applications, such as pneumatic and hydraulic systems, and industrial process monitoring systems. It can be used in automotive applications, including engines and braking systems. It can also be used in medical instruments where accurate pressure readings are required. In addition, it can be used for testing pressure in liquids, gases, and vapors, as well as for determining the flow rate of compressible media.
In conclusion, the PA-840-352R-R2 is an ideal device for measuring pressure in various applications. It has wide range, good accuracy, and ceramic diaphragm which makes it highly resistant to corrosion and moisture. Moreover, its working principle is based on strain gage, which makes it highly reliable and accurate.
The specific data is subject to PDF, and the above content is for reference
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