Miniature

B&K Type 4521-C  Miniature Centerbolt Charge Accelerometer, High Temp, Hermetic, Excl. Cable

B&K Type 4521-C Miniature Centerbolt Charge Accelerometer, High Temp, Hermetic, Excl. Cable

Type 4521 C is supplied with a mounting screw kit and is mounted via a through-hole, enabling 360˚ freedom in orientation of the cable. It is hermetically sealed, enabling measurements to be carried out under difficult environmental conditions.

The low weight makes the accelerometer an excellent choice for measurement on delicate structures and small objects.

USE SCENARIOS

  • High temperature
  • Measurements in confined spaces
  • Flight-test applications

Type 4521 C features a standard M3 side connector. It has a hard-anodized mounting surface providing electrical isolation from the test object.

 

Frequency range: 1 – 9000 Hz

Temperature: -51 – 230 C

Weight: 2.7 gram

Sensitivity: 1 pC/ms^-2

Residual Noise Level in Spec Freq Range (rms): ±0.16 mg

Maximum Operational Level (peak): 2000 g

Electrical connector: M3

Mounting: Screw

Accessory Included: None

Clip/Stud/Screw included: Screw M2

Output: Charge-PE

Unigain: No

Triaxial: No

TEDS: No

Applications: Miniature

Unit: mV

Resonance frequency: 35 kHz

Maximum Shock Level (± peak): 2000 g