Variable Capacitance (VC) MEMS

7500A

Name: 7500A
Brand: Anwit
SKU: 8329
Price: 1.00 UAH
Availability: PreOrder

Dytran series 7500 is a high precision single axis variable capacitance (VC) accelerometer that is used in airbag testing, crash testing, robotics, seismic monitoring, tilt measurement, low frequency aircraft/airframe vibration measurements as well as in flight and flutter testing.

Overview

All models

The Dytran series 7500 is a high precision single axis variable capacitance (VC) accelerometer available in various g ranges and in an airborne version. This high performance accelerometer combines an integrated VC accelerometer chip with high drive, low impedance buffer for low level acceleration measurements.

Tailored for zero-to-medium frequency applications. This module contains a MEMS capacitive sensing element, a custom integrated circuit amplifier, low noise electronics and differential output, with a 4-pin 1/4-28 radial connector and various mounting capabilities. Units are hermetically sealed for reliable operation in high humidity and dirty environments.

Features:

Hermetic
Ultra low noise
Differential output
Operates from +9 to +32 VDC
MEMS technology
DC response

Applications:

Airbag testing, Crash testing
Seismic monitoring, Tilt measurement
Flight testing, In-flight vibration testing, Flutter testing
Low frequency aircraft/airframe vibration measurements
Robotics

Code	Measurement range [m/s²]	Sensitivity	Higher frequency [Hz]
7500A1	20 m/s²	1 pC/g, 0 mV/g	0.1 kHz
7500A4	250 m/s²	80 mV/g	0.5 kHz
7500A5	500 m/s²	40 mV/g	1.2 kHz
7500A6	1000 m/s²	20 mV/g	1.3 kHz
7500A7	2000 m/s²	10 mV/g	1.5 kHz

Download Datasheet

7500A Vibration Transducer - Data Sheet