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PR9268/301-000 Electro-dynamic Absolute Vibration Transducers - EPRO

PR9268/301-000 Electro-dynamic Absolute Vibration Transducers - EPRO

Technical Specifications:

Manufacturer:
Emerson
Product No.:
PR9268/301-000
Condition:
In Stock
Product Type:
Electro-dynamic Absolute Vibration Transducers
Product Origin:
USA
Weight:
930g
Shipping port:
Xiamen
Warranty:
12 months

PR9268/301-000 Technical Data

Brand and Product Type

  • Brand: Emerson EPRO
  • Product Type: Electro-dynamic Absolute Vibration Transducers
  • Model: PR9268/301-000
Parameter Details
Types PR 9268/20, PR 9268/30
Operation Direction Vertical: ±10°, Horizontal: ±10°
Frequency Range 4 to 1000 Hz
Vibration Amplitude (Peak – Peak) Limit stops at 3000 µm, ± 2000 µm
Natural Frequency (20 °C)

Horizontal direction: 4.5 Hz ±0.5 Hz

Vertical direction: 4.5 Hz ±0.5 Hz

With lifting coil active: 4.5 Hz ±0.5 Hz

With inactive lifting coil: 4.5 Hz ±0.5 Hz
Sensitivity 28.5 mV/mm s<sup>-1</sup>
Tolerance ±5.25%
Linearity Error <2% at 80 Hz, 20° C and 100 kOhm load
Transversal Sensitivity

PR 9268/20: <0.27 at 110 Hz

PR 9268/30: <0.13 at 110 Hz
Damping Factor (D)

At 20 °C: ca. 0.56

At 100 °C: ca. 0.42
Effective Capacities (Incl. Cable) <1.2 nF
Electrical Data of Measuring Coil DC Resistance: 1875 Ohm ± 2% (incl. internal resistance)Inductance: 68 mH
Permissible Acceleration

Measuring direction: 10 g continuous, 20 g short-time

Transversal direction: 2 g
Temperature Range

Sensor without connector:

Continuous: -20 to +100 °C

Short-time (< 4h): -20 to +120 °C

Storage/Transport: -40 to +70 °C
Protection Class IP 65
Relative Humidity (Non-condensing) 0 to 100%
Material

Housing: Al Mg Si Pb F 28

Metal Protection Hose: Stainless steel

Harting Connector: Die cast aluminium
Weight

With cable and connector, without packing: 930 g

With cable and connector, including packing: 1200 g
Connection Cable

3 x 0.62 mm², PTFE

3 x 0.5 mm², PTFE

Order Matrix: PR 9268/301-000

Harting Connector

  • 30: Horizontal

Cable Length with Metal Protection Tube

  • 1: 5m

Cable End

  • 0: Harting connector

Related Tags :

Electro-dynamic Absolute Vibration Transducers
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