Charge output triaxial accelerometer with UHT-12™ element for environments up to +900 F, 3.2 pC/g, 500 g measurement range, ±5% frequency range up to 4 kHz, three 10-32 side connectors, case isolated
Replaces Legacy Model Endevco 2280
- Sensitivity:
3.2 pC/g
(
.33 pC/(m/s²))
- Measurement Range:
500 g pk
(
4905 m/s² pk)
- Frequency Range:
(+/-5%)4 kHz
(
4 kHz)
- Temperature Range:
-67 to 900 °F
(
-55 to 482 °C)
- Electrical Connector:
10-32 Coaxial Jack
- Weight:
6.0 oz
(
170 gm)
RELATED PRODUCTS
|
English: |
SI: |
|
| Performance |
| Sensitivity |
3.2 pC/g |
.33 pC/(m/s²) |
|
| Measurement Range |
500 g pk |
4905 m/s² pk |
|
| Frequency Range (+/-5 %) |
4 kHz |
4 kHz |
[
2]
|
| Resonant Frequency |
≥25 kHz |
≥25 kHz |
|
| Non-Linearity |
1 % FS |
1 % FS |
[
1]
|
| Transverse Sensitivity |
≤5 % |
≤5 % |
|
| Environmental |
| Overload Limit (Shock) |
3000 g pk |
29400 m/s² pk |
|
| Temperature Range |
-67 to 900 °F |
-55 to 482 °C |
|
| Temperature Response |
+/-See Graph %/°F |
+/-See Graph %/°F |
[
3]
|
| Base Strain Sensitivity |
.003 g/µε |
.029 (m/s²)/µε |
[
3]
|
| Radiation Exposure Limit (Integrated Neutron Flux) |
1E10 N/cm² |
1E10 N/cm² |
|
| Radiation Exposure Limit (Integrated Gamma Flux) |
1E8 rad |
1E8 rad |
|
| Electrical |
| Capacitance |
120 pF |
120 pF |
[
3]
|
| Insulation Resistance (at 70° F [21° C]) |
>1 GOhm |
>1 GOhm |
|
| Insulation Resistance (at 900°F) |
>100 kohm |
>100 kohm |
|
| Electrical Isolation (Case) |
>1E6 Ohm |
>1E6 Ohm |
|
| Output Polarity |
Positive |
Positive |
|
| Physical |
| Sensing Element |
UHT-12™ |
UHT-12™ |
|
| Sensing Geometry |
Shear |
Shear |
|
| Housing Material |
Nickel Alloy |
Nickel Alloy |
|
| Sealing |
Hermetic |
Hermetic |
|
| Size - Length |
1.35 in |
34.3 mm |
|
| Size - Width |
1.35 in |
34.3 mm |
|
| Size - Height |
1.00 in |
25.4 mm |
|
| Weight |
6.0 oz |
170 gm |
[
3]
|
| Electrical Connector |
10-32 Coaxial Jack |
10-32 Coaxial Jack |
|
| Mounting |
Through Hole |
Through Hole |
|
| Mounting Torque |
18 to 20 in-lb |
2 to 2.3 Nm |
|
* All specifications are at room temperature unless otherwise specified
.
Specification Notes
[
1]
Zero-based, least-squares, straight line method.
[
2]
Low frequency response is determined by external signal conditioning electronics.
[
3]
Typical.
[
4]
See PCB Declaration of Conformance PS187 for details.
Accessories
|
|
|
| Supplied |
| ACS-1 |
Single axis amplitude response calibration from 10 Hz to upper 5% frequency, NIST traceable |
1 |
| 62491-01 |
|
2 |