7700A Vibration Transducer

7700A

Dytran series 7700 is a high precision variable capacitance (VC) accelerometer, designed to be used in airbag testing, crash testing, flight testing, ride quality as well as in seismic monitoring.

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Dytran series 7700 is a high precision variable capacitance (VC) accelerometer, designed to be used in airbag testing, crash testing, flight testing, ride quality as well as in seismic monitoring.

Code Measurement range [m/s²] Measurement range [g] Sensitivity Higher frequency [Hz]
7700A1 50 m/s² 5 g 100 mV/g 0.2 kHz
7700A2 100 m/s² 10 g 50 mV/g 0.6 kHz
7700A3 250 m/s² 25 g 20 mV/g 0.5 kHz
7700A4 500 m/s² 50 g 10 mV/g 0.5 kHz
7700A6 2000 m/s² 200 g 2.5 mV/g 1.5 kHz

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7700A Vibration Transducer

Technical Document English
7700A
Type/technology MEMS-based
Direction/Axes Uniaxial
Measurement range [m/s²] 2000 m/s², 50 m/s², 250 m/s², 500 m/s², 100 m/s²
Measurement range [g] 200 g, 5 g, 25 g, 50 g, 10 g
Application General purpose
Weight [gram] 8 g
Weight [oz] 0.28 oz
Sensitivity tolerance 5 %
Sensitivity 2.5 mV/g, 100 mV/g, 20 mV/g, 10 mV/g, 50 mV/g
Lower frequency [Hz] 0 Hz
Higher frequency [Hz] 1.5 kHz, 0.2 kHz, 0.5 kHz, 0.6 kHz
Minimum Temperature [°C] -55 °C
Maximum Temperature [°C] 125 °C
Minimum Temperature [°F] -67 °F
Maximum Temperature [°F] 257 °F
Mounting Stud mounting
Resonance frequency [kHz] 3 kHz
Real-time capabilities None
Electric isolation None
Output signal (connectivity) Analogue
Electrical connector location Side
TEDS No
Filtering None