The 4370 is vibration and sound equipment from Bruel & Kjaer.
Additional Features:
Frequency 0.1 - 4800 Hz
Temperature -74 - 250 ºC (-101.2 - 482.0 °F)
Weight 54 gram
Sensitivity 100 pC/g
Residual Noise Level in Spec Freq Range (RMS) ± 0.02 mg
Maximum Operational Level (peak) 2000 g
Electrical Connector 10-32 UNF
Mounting Stud
Accessory Included AO 0038
Clip/Stud/Screw included YQ 2960
Output Charge-PE
Unigain Yes
Triaxial No
TEDS No
Resonance Frequency 16 kHz
Maximum Shock Level (± peak) 2000 g
General purpose
High sensitivity
Low-level, low-frequency measurements
This piezoelectric accelerometer may be treated as a charge source. Its sensitivity is expressed in terms of charge per unit acceleration (pC/g).
The DeltaShear design involves three piezoelectric elements and three masses arranged in a triangular configuration around a triangular centre post. The ring prestresses the piezoelectric elements to give a high degree of linearity. The charge is collected between the housing and the clamping ring. The piezoelectric element used is a PZ 23 lead zirconate titanate element. The housing material is stainless steel.
The 4370 is vibration and sound equipment from Bruel & Kjaer.
Additional Features:
- Frequency 0.1 - 4800 Hz
- Temperature -74 - 250 ºC (-101.2 - 482.0 °F)
- Weight 54 gram
- Sensitivity 100 pC/g
- Residual Noise Level in Spec Freq Range (RMS) ± 0.02 mg
- Maximum Operational Level (peak) 2000 g
- Electrical Connector 10-32 UNF
- Mounting Stud
- Accessory Included AO 0038
- Clip/Stud/Screw included YQ 2960
- Output Charge-PE
- Unigain Yes
- Triaxial No
- TEDS No
- Resonance Frequency 16 kHz
- Maximum Shock Level (± peak) 2000 g
- General purpose
- High sensitivity
- Low-level, low-frequency measurements
This piezoelectric accelerometer may be treated as a charge source. Its sensitivity is expressed in terms of charge per unit acceleration (pC/g).
The DeltaShear design involves three piezoelectric elements and three masses arranged in a triangular configuration around a triangular centre post. The ring prestresses the piezoelectric elements to give a high degree of linearity. The charge is collected between the housing and the clamping ring. The piezoelectric element used is a PZ 23 lead zirconate titanate element. The housing material is stainless steel.
