Ericco International Ltd.
| Place of Origin | China |
| Brand Name | Ericco |
| Model Number | ER-II/B |
View Detail Information
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Product Specification
| Place of Origin | China | Brand Name | Ericco |
| Model Number | ER-II/B | ||
| High Light | q-flex accelerometer for oilwell testing 150 ，high accuracy flexible accelerometer for drilling service company ，flexible accelerometer for mineral exploration | ||
Application
ER-II/B is mainly applied in the tilt angle measurement system of poor
working conditions.
No | Parameter | Performance Indicators | Unit | ||
02 | 01 | ||||
1 | Bias | ≤10 | ≤10 | mg | |
2 | Scale Factor | 2.5~3.5 | 2.5~3.5 | mA/g | |
3 | Bias Temp Coefficient | ≤60 | ≤80 | Μg/℃ | |
4 | Scale Factor Temp Coefficient | Room Temp~120℃ | ≤80 | ≤100 | Ppm/℃ |
120℃~150℃ | ≤500 | ≤500 | Ppm/℃ | ||
5 | Bias Repeatability | ≤100(3~7 days) | ≤100(one day) | μg | |
6 | Scale Factor Repeatability | ≤100(3~7 days) | ≤100(one day) | Ppm | |
7 | Acceleration Range | ≥10 | ≥10 | g | |
8 | Vibration | 20g(20~2000Hz) | 20g(20~2000Hz) | g,Hz | |
9 | Shock | 1000g,0.5ms, 1/2sin | 1000g,0.5ms,1/2sin | g,ms | |
10 | Operating Temp | -45 ~+150 | -45~+150 | ℃ | |
11 | Weight | ≤55 | ≤55 | g | |
12 | Operating Voltage | ±7~ ± 12 | ±7~ ± 12 | V | |
Features: Anti-vibration, high accuracy.
Installation Dimensions
Company Details
Business Type:
Manufacturer
Year Established:
2006
Employee Number:
100-200
Ecer Certification：
Active Member
Ericco International Co,. Ltd was found in 2006 which specially engaged in sales of Accelerometer, Dynamically Tuned Gyroscope, Fibre-optic Gyroscope and North finder. MWD tool, inclinometer etc for downhole survey and borehole logging are also within the scope. Our products and services are ma... Ericco International Co,. Ltd was found in 2006 which specially engaged in sales of Accelerometer, Dynamically Tuned Gyroscope, Fibre-optic Gyroscope and North finder. MWD tool, inclinometer etc for downhole survey and borehole logging are also within the scope. Our products and services are ma...
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