10 pC/g, ?54 to 650 °C, up to 3700 Hz.
The CA901 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 CA901 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 |
10 pC/g | 1.02 pC / m/s2 |
|
Operating temperature range |
?65 to 1202 °F | ?54 to 650 °C |
|
Frequency response |
Up to 3700 Hz |
|
Sensitivity tolerance |
±5% |
|
Dynamic measurement range |
0.001 to 200 g | 0.00981 to 1962 m/s2 |
|
Linearity |
±1% |
|
Transverse sensitivity |
<5% |
|
Resonant frequency |
>17 kHz |
|
Hazardous area certifications |
Ex ia, Ex nA |
