Vibration Pickups

Vibration Pickup with MEMS accelerometer

Vibration pickup with built-in MEMS accelerometer element that can measure up to high frequencies. The patented technology eliminates the noise that would otherwise occur when mounted on a circuit board, and allows the sensor element to achieve its original measurement capability.

Product lineup

Features

■ Pickups with high-frequency-compatible accelerometer (MEMS technology)
■ Mounting compatible with previous pickups
■ Small and Lightweight
■ Cost reduction when ordered in lots

Fastening methods

Fastening methods

Product lineup

Small Light

 VP-8021A

VP-8021A

■ Specifications

Type Base insulated IEPE type *1
Acceleration sensitivity 3.9 mV/(m/s2) ±5%
Acceleration linearity ±5%
Vibration frequency response 20 Hz to 3 kHz ± 1dB
10 Hz to 8 kHz ±3 dB
10 Hz to 10 kHz ± 4dB
Noise density 464(μm/s2)/√ Hz 1 Hz to 10 kHz
Operating temperature range -30℃ to +120℃
Sensitivity change due to temperature ±3% 25℃ standard
IEPE power supply 3.5 mA Maximum 24 V

*1 Please fastening pickup base to earth.

Small Light Water
proof

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  VP-8021C

VP-8021C

■ Specifications

Type Base insulated voltage drive type *1
Acceleration sensitivity 3.9 mV/(m/s2) ±5%
Acceleration linearity ±5%
Vibration frequency response 20 Hz to 3 kHz ± 1dB
10 Hz to 8 kHz ±3 dB
10 Hz to 10 kHz ± 4dB
Noise density TBC
Operating temperature range -30℃ to +120℃
Sensitivity change due to temperature ±3% 25℃ standard
Output voltage range 0V to 5V
0G level voltage 2.5V
Power supply 6 V to 24 V (typical voltage 12 V)
Current consumption 1 mA or less
IP Equivalent to IP67

*1 Please fastening pickup base to earth.

*The specifications and design are subject to change without notice.