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PD39X Twin Absolute Digital DP Sensor
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Digital pressure sensor with 3 separate channels for measuring P1, P2 and DP readings plus 2 temperature channels measured on the sensing diaphragm which is in close contact with the media. Base pressure ranges from 3 bar up to 300 bar with high accuracy. Two absolute pressure sensors are digitally characterised and the readings subtracted within the sensors software to produce a high accuracy differential pressure reading. Since the sensor is digitally characterised over temperature as well as pressure the temperature reading for each absolute sensor can also be measured via the RS485 digital interface. If supplied with the RS232 or USB converter box the PD39X twin absolute digital dp sensor can be used with PC software that has been custom designed for easy installation and operation with the sensor so that the user can be up and running on a computer within a few minutes. The PC software enables live readings to be displayed in real time for any of the measurement channels. The display window can also be configured to dispaly graph plots as the data is collected.
Technical Summary Base Pressure Ranges: from 3 up to 300 bar differential Static Line Pressures: from 3 up to 300 bar absolute Accuracy: ±0.05% of base pressure range including NLHR & temperature errors from -10 to +80°C Output Signal: RS485 half duplex Electrical Connections: Binder plug 723 (5 pin) or Mil C 26482 military connector Pressure Connnection: G1/4 female Special Features: Digitally characterised DP, 2 x absolute pressure & temperature readings, fully configurable via RS485 half duplex interface Special Options: Digital interface converter box and cable for converting RS 485 to USB or RS 232 plus reader software Related Products Other digital output pressure sensors Differential pressure measuring equipment Absolute pressure measurement instrumentation Resources Guide to meanings of pressure sensor parameters Convert differential pressure into other engineering units Convert Fahrenheit, Celsius and Kelvin temperature units Download Product Information
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Site Last Updated: 20/11/08
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