Quartz Servo Accelerometers
The 190 °C JA-5H190N accelerometers have been developed to meet the increasing high temperature needs of downhole applications.
As one of the key suppliers of accelerometers to downhole applications JAE has used its wealth of knowledge to extend the working temperature of the accelerometer to provide reliable long term operation even at extreme temperatures without compromising performance.
- 190 °C operating temperature
- Shock and vibration resistant
- Ultimate reliability
ApplicationsDesigned for extreme downhole applications including:
- Directional Drilling
|Operating temperature||-20℃ to +190℃|
|Input voltage||±12 to 18V(DC)|
|Input current (Quiescent)||4.5 mA max.|
|Scale factor (Nominal@25℃)||3.0mA/G|
|Bias temperature coefficient||±150μG/℃ Max.|
|Frequency response||500Hz Min.|
|Self-test||Current / Voltage|
|Weight||50 grams max.|
Accelerometers must only be exported in accordance with all relevant regulations.
Information provided is subject to change without prior notice.
Please contact your local sales representative with any questions before ordering.