Cảm biến vận tốc PV660 piezoelectric velocity sensor 440-660-000-011 meggitt Vibro meter
Voltage output: 4 mV/mm/s, −25 to 140 °C, up to 4000 Hz.
The PV660 piezoelectric velocity sensor is a general-purpose industry standard IEPE (integrated electronics piezo electric) vibration sensor with a piezoelectric sensing element, integrated electronics and a voltage output. It is available with a sensitivity of 4 mV/mm/s, in standard (non-Ex) versions.
The PV660 is designed and manufactured for use in harsh industrial environments.
OUTPUT TYPE |
Voltage (2-wire) |
---|---|
SENSITIVITY |
4 mV/mm/s |
OPERATING TEMPERATURE RANGE |
−13 to 284 °F | −25 to 140 °C |
FREQUENCY RESPONSE |
5 to 4000 Hz |
SENSITIVITY TOLERANCE |
±5% |
DYNAMIC MEASUREMENT RANGE |
Value TBC |
LINEARITY |
<1% up to full scale |
TRANSVERSE SENSITIVITY |
<5% |
RESONANT FREQUENCY |
18 kHz |
TYPE OF ELECTRONICS |
Integrated |
HAZARDOUS AREA CERTIFICATIONS |
Pending |