Differential pressure transducer - 831x series

Differential pressure transducer, membrane, analog, stainless steel, Robust

Description

The here presented pressure transducers measure differences in pressure between the two connections of the measuring element. Pressure differences can be measured with respect to a reference pressure, such as atmospheric, or to the command variable of a regulation system. Equally, however, it is possible to measure pressure differences within systems that have a high static pressure. One practical example of this would be measuring a flow rate by measuring the pressure drop occurring across a metering diaphragm. The differential pressure transducers react in both directions - as are found, for instance, on double-acting hydraulic cylinders in material testing machines - and can handle liquid or gaseous media on both ports. Specific characteristics: — Available for line pressures up to 345 bar — Output available as ± 5 V or 4 ... 20 mA — Suitable for liquid or gaseous media — Made of stainless steel, reliable, robust

Sensors
  • Sensors
  • load cell
  • pressure transducers

Product features

Measuring range 8310 - 0 … ± 2 bar
Measuring range 8313 & 8314 - 0 … ± 50 bar
Measuring range 8315 - 0 … ± 500 bar
Kind of measurement Differential pressure measurement
Line pressure 8310, 8313 & 8314 - Maximal 100 bar
Line pressure 8315 - 240 bar 340 bar 640 bar
Signal output 8310 - 1 mV/V 1.5 mV/V 2 mV/V
Signal output 8313 & 8314 - 2 mV/V
Signal output 8315 - ± 5 V 4 … 20 mA
Range of operating temperature 8310 / 0 ... +90 °C
Range of operating temperature 8313, 8314, 8315 / -50 ... +120 °C
Max. overload for one side 8310, 8313 & 8314 - Maximal 100 bar
Max. overload for one side 8315 - 200 bar 400 bar 750 bar
Burst pressure/ -protection 8310, 8313 & 8314 - 100 bar
Burst pressure/ -protection 8315 - 100 % over capacity
Dead volume 8310 - Each side ca. 6.6 cm3
Dead volume 8313 & 8314 - Each side ca. 4.1 cm3

Additional product literature

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