BRAND : Meggitt
100 pC/g, ?55 to 260 °C, up to 10000 Hz.
The CA280 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a piezoelectric sensing element that provides a charge output. Accordingly, an external charge amplifier (IPC704 signal conditioner), is required to convert this charge-based signal into a current or a voltage signal.
The CA280 is designed and built for long-term use in extreme environments characterised by high temperatures and/or hazardous areas (potentially explosive atmospheres).
100 pC/g, ?55 to 260 °C, up to 10000 Hz.
The CA280 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a piezoelectric sensing element that provides a charge output. Accordingly, an external charge amplifier (IPC704 signal conditioner), is required to convert this charge-based signal into a current or a voltage signal.
The CA280 is designed and built for long-term use in extreme environments characterised by high temperatures and/or hazardous areas (potentially explosive atmospheres).
PARAMETER |
VALUE (IMPERIAL | METRIC) |
Output
type |
Charge
(2-wire) |
Sensitivity |
100 pC/g |
10.2 pC / m/s2 |
Operating
temperature range |
?67 to 500
°F | ?55 to 260 °C |
Frequency
response |
Up to
10000 Hz |
Sensitivity
tolerance |
±5% |
Dynamic
measurement range |
0.01 to
500 g | 0.0981 to 4905 m/s2 |
Linearity |
±1% and
±2% |
Transverse
sensitivity |
?3% |
Resonant
frequency |
20 kHz |
Base
strain sensitivity |
<0.2E?3
g/µ? |
Hazardous
area certifications |
Ex ia, Ex
nA |