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Premium Grade Top Mount Accelerometer

$309.27

Item# ACC793

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $309.27
5-9 $289.75
10-24 $293.81
25-49 $287.62
50-99 $275.25
100-199 $269.06
200+ $262.88

In stock

Lead Time ( If not in Stock): 5 weeks

Premium Grade Top Mount Accelerometer ACC793 ACC793
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  • Premium Grade
  • Intrinsic Safety Certified Options
  • Hermetic Design
  • ESD Protection UReverse Wiring Protection
  • Sensitivity, ±5%, 25°C (77°F): 100mV/g
  • Acceleration Range: 80 g peak
  • Amplitude Nonlinearity: 1%
  • Voltage Source: 18 to 30 Vdc
5 Year Warranty

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Acceleration Range
Frequency Range (Nominal)
Output Type
Mounting Type
Features


Product Specs

  • Amplitude Non-linearity 1%
  • Base Strain Sensitivity 0.0005 g/microstrain
  • Connection Type 2 pin
  • Electrical Noise Broadband 2.5 Hz to 25 kHz: 600 µg
  • Electrical Noise Spectral 10 Hz: 8 µg/=Hz
  • Form Factor 1/4-28 tapped hole
  • Input Current 2 to 10 mA
  • Grounding Isolated case
  • Measurement Type Speed
  • Resonance Frequency 25 kHz
  • Output Impedance 100 Ω
  • Seal Material Hermetic to 10-8 cc/s
  • Vibration 500 g peak
  • Transverse Sensitivity 5% of axial

The OMEGAROMETER™ Series accelerometers are designed for industrial vibration measurements. These accelerometers feature a hermetically sealed 316L stainless steel case suitable for harsh environments. The ACC793 is a high performance accelerometer with a top cable exit. FM and CSA intrinsic safety approval is an available option.

SPECIFICATIONS:

DYNAMIC
Sensitivity, ±5%, 25°C (77°F):
100 mV/g
Acceleration Range: 80 g peak
Amplitude Non-Linearity: 1%
Frequency Response:
    ±5%: 1.5 to 5000 Hz
    ±10%: 1.0 to 7000 Hz
    ±3 dB: 0.5 to 15,000 Hz
Resonance Frequency: 25 kHz
Transverse Sensitivity, Max: 5% of axial
Temperature Response: -50°C (-58°F) = -10%; 120°C (248°F) = 5%

ELECTRICAL
Power Requirement:

    Voltage Source: 18 to 30 Vdc
    Current Regulating Diode1: 2 to 10 mA

Electrical Noise (Equiv. g, Nominal):
Broadband: 2.5 Hz to 25 kHz: 600 µg
Spectral:
   10 Hz: 8 µg/√Hz
   100 Hz: 5 µg/√Hz
   1000 Hz: 5 µg/√Hz
Output Impedance, Max: 100 Ω
Bias Output Voltage: 12 Vdc
Grounding: Isolated case, internally shielded

ENVIRONMENTAL
Temperature Range:
-50 to 120°C (-58 to 248°F)
Vibration Limit: 500 g peak
Base Strain Sensitivity, Max: 0.0005 g/microstrain
Sealing: Hermetic to 10-8 cc/s

PHYSICAL
Weight:
112 g (3.9 oz)
Case Material: 316L SS
Mounting: ¼-28 tapped hole
Output Connector: 2 pin, MIL-C-5015 style
Connections:
    Pin A: Power/signal
    Pin B: Common
Mating Connector: Amphenol 97-3106A-10SL-4S type
Recommended Cabling: ACC-CB7-10
Agency Approvals:
    FM: Class I, II, III, Division I, Groups A, B, C, D, E, F, G; Division II, Groups A, B, C, D, F, G
    CSA: Class I, Division I, Groups A, B, C, D

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Are the Accelerometers able to be adjusted to a more limited peak g force range? say 10g, or changing the sensitivity of the device from 100mV/g to 500mV/g?

Asked by: jerrad
Thank you for your question. Unfortunately, the accelerometers are not able to be adjusted. The sensitivity and hence the g range is fixed. Please contact our Tech Support if you have any future questions we can assist you with.
Answered by: Jane
Date published: 2019-04-12
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