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Gas Damped, MEMS DC Accelerometer

Gas Damped, MEMS DC Accelerometer-CAT-PPA0006
  • MEAS
|
  • MEAS 3801A
The 3801A model mV output piezoresistive MEMS accelerometer is housed in a rugged, welded hermetic package, making it suitable for testing applications. Gas damped to provide a wide frequency response with optimum high frequency attenuation.
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Product Features

  • Accelerometer Type : MEMS DC

  • Vibration Sensor Product Type : MEMS Accelerometer

  • Number of Sensing Axes : Uniaxial

  • Frequency Response (Hz): 0-1000 to 0-4500 | 0-1000 to 0-5000 | 0-1500 | 0-2500

  • Full Scale Output Voltage (VDC): ±.1

Available from

LADD Inc
Overview

The 3801A model is a stud mounted MEMS accelerometer packaged in a welded stainless steel housing. The accelerometer incorporates a miniature side-mounted connector with a detachable mating cable assembly. The 3801A accelerometer is offered in ranges from ±2 to ±2000g and incorporates mechanical stops for over-range protection up to 10,000g. The gas damped accelerometer offers a wide bandwidth that is ideal for structural and impact testing.

Features

  • ±2g to ±2000g dynamic range
  • 10,000g shock protection
  • Hermetically sealed
  • Gas damping
  • mV output
  • DC response
  • Stud mounting

Applications

Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Sensor Package  Plug & Play

  • Accelerometer Type  MEMS DC

  • Vibration Sensor Product Type  MEMS Accelerometer

Configuration Features

  • Electrical Connection  5-Pin Connector

Electrical Characteristics

  • Excitation Voltage Range (VDC) 5 – 10

  • Zero Acceleration Output (mV) ±25

  • Full Scale Output Voltage (VDC) ±.1

Signal Characteristics

  • Frequency Response (Hz) 0-1000 to 0-4500 | 0-1000 to 0-5000 | 0-1500 | 0-2500

Body Features

  • Primary Product Material  Stainless Steel

  • Product Weight  20 g [ .7 oz ]

  • Number of Sensing Axes  Uniaxial

Mechanical Attachment

  • Sensor Mount Type  Stud

Usage Conditions

  • Operating Temperature Range  -55 – 125 °C [ -67 – 257 °F ]

Operation/Application

  • Output Current Type  DC

Industry Standards

  • IP Rating  IP67

Other

  • Non-Linearity (FSO) (%) ±1

  • Acceleration Range (±) (g) 50 | 100 | 200 | 500

  • Sensitivity (mV/g) .3 | .45 | 1 | 1.5

Related Materials

Datasheets & Catalog Pages

Product Specifications