A/34 – Piezoelectric Triaxial Charge Output Accelerometer

  A/34 – Piezoelectric Triaxial Charge Output Accelerometer DJB Instruments Lightweight triaxial vibration sensor comprising three KONIC all welded inserts bonded orthogonally into a hard anodised aluminium housing. All the 3×10/32 Microdot connectors are exiting in the same direction. The inserts are electrically insulated, individually and from the housing, thus […]

 

A/34 – Piezoelectric Triaxial Charge Output Accelerometer

DJB Instruments

Lightweight triaxial vibration sensor comprising three KONIC all welded inserts bonded orthogonally into a hard anodised aluminium housing.

All the 3×10/32 Microdot connectors are exiting in the same direction. The inserts are electrically insulated, individually and from the housing, thus eliminating ground loop interference.

The additional mechanical isolation implicit in the construction provides also near elimination of strain induced error.

The d33 component suppression property of the KONIC design, resulting in minimisation of cross axis error is particularly advantageous for three axis measurement integrity.

Features

  • Cut through mountings, see datasheet for options available.
  • Lightweight design
  • KONIC Shear design.
  • Operating Temperature of up to 220°C.
  • Electrically Insulated individual inserts, eliminating ground loop interference.
  • 5/9 pC/g Sensitivity.
  • Microdot Connector – 10/32 UNF Thread

Options

  • Wideband temperature calibration

 

Conversion Mode

Konic

Charge sensitivity pC/g

5/9

Capacitance

900/1400

Resonant Frequency KHz

15

Frequency Response

(X & Y Axis) 1Hz – 4KHz, /- 5% (Z Axis) 1Hz – 3.5KHz, /- 5%

Cross Axis error % max

5

Temperature Range OC

-50/ 220°C

Materials

s/steel 303 s31 inserts mtg. block al.alloy

Case Material

Transducer inserts welded, bonded into hard anodised al.block

Connector

Microdot skt. 10/32 UNF thd.

Maximum Continuous g level

1000

Mounting

2 x 3.25mm Ø through holes (A/34) 1 x M4 Ø though hole 3 x tapped 10/32 UNF x 4mm deep (A/34-2)

Weight gm

19/22

 

No Information Available.

Temperature Range OC

-50/ 220°C

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