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SENSORS

OMNI 2400

OMNI 2400

PRODUCT DETAILS

The OMNI 2400 High-Temperature Geophone has been tested at 200°C for more than 300 hours with no loss in performance specifications. Its design structure and super-strength magnetic field make the output of this small geophone equal to or greater than the output of larger vibration monitoring units. Its rotating dual-coil construction withstands severe shocks and rough handling. The patented PCB header provides easy and reliable electrical connections.

FEATURES

  • All units tested at 200°C
  • Ideal for VSP, triaxial, and gimbal downhole operations
  • Full one-year warranty
  • Small size, high output
  • Patented PCB header
  • 100% burn-in of basic units
OMNI 2400@2x

SPECIFICATIONS – MECHANICAL SPECIFICATIONS

Orientation 0° to 180°
Moving Mass 7.8 g (0.017 oz)
Maximum Coil Excursion p-p > 0.305 cm (> 0.120 in.)
Diameter 2.22 cm (0.875 in.)
Height 2.63 cm (1.035 in.)
Weight 44 g (1.52 oz)
Operating Temperature –40° to +200° C (–40 to +392°F)
Storage Temperature –40° to +100° C (–40 to +212°F)

ELECTRICAL SPECIFICATIONS – @25°C

Frequency 15 Hz *
Spurious Frequency > 365 Hz
Distortion at All Positions < 0.75%
Coil Resistance 2400 Ω *
Open-Circuit Sensitivity 51.97 V/m/s (1.32 V/i/s)
Sensitivity at 70% Damping 43.19 V/m/s (1.097 V/i/s)
Open-Circuit Damping 0.57%
Tilt Angle when coil hits end stop N/A

* Other frequencies available.

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