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AV3097M2T Miniature Vibration Sensor with TEDS

Vibrations Sensor AV3097M2T

Specification

Dynamic specification

Sensitivity, ±5 %, [1]:

500 mV/g

Range, MB for ±5 V output:

±10 g

Frequency range ±5 %:

0.3 … 5000 Hz

Frequency range ±15 %:

0.15 … 10000 Hz

Resonant frequency, nom.:

>35 kHz

Residual noise (RMS):

0.0002 g

Linearity [2]:

1 % FS

Phase Response:

3 … 3000 Hz

Transverse sensitivity:

5 % max.

Strain sensitivity:

0.002 g/µσ


Electrical specification

Supply voltage:

+18 … +30 VDC

Constant current supply [3]:

2 … 20 mA

Output impedance:

typ. 100 Ω

Bias output voltage:

+11 … +13 VDC

Discharge time constant:

nom. 1.5 … 2.5 s


Environmental specification

Vibration, max.:

±200 g peak

Destruction limit:

±5000 g peak

Operating temperature:

-60 … +150 °F (-50 … +65 °C)

Environmental sealing :

Glass-to-metal, welded


Physical data

Sensing element design:

Ceramic element, planar shear type

Weight, approx. :

4.3 gram

Size, approx.:

0.40 x 0.40 x 0.41 inch (10.16 x 10.16 x 10.41 mm)

Material: base, cap, connector:

Titanium

Connector type:

10-32 coaxial

Mounting:

Tapped hole 5-40 UNC-2B

Notes

  1. Measured at 100 Hz, 1 g rms per ISA RP 37.2
  2. Linearity is percent of full scale or any lesser designated full scale range, zero-based best fit straight line method.
  3. Power only with ALTHEN or ALTHEN approved IEPE** current source type power unit. Do not apply power to this device without current limiting, 20mA max, to do so will destroy the integral electronics.

 
**IEPE = Integral Electronics Piezo-Electric

Frequenvy Response AV3097M2T
Temperature Response AV3097M2T

Dimensions

Dimensions Vibration Sensor AV3097M2T

A 10-32 connector
B Recommended mounting preparation: Tap 5-40 x 0.140 in min deep. Assure the surface flatness better than 0.0001 TIR. Use silicone grease for better coupling. Mounting torque: 6 to 8 lb in (0.6 to 0.9 Nm)

All dimensions are approx. values.
Unless otherwise specified dimensions are in inches, dimensions in brackets in mm. These drawings are for information only and not intended for construction purpose. Please ask for detailed drawings.

Information in the PDF datasheet (see above) may be more detailed. Due to continual product development, ALTHEN and partners reserve the right to vary the foregoing details without prior notice.