Anti Vibration Quartz Accelerometer

Anti Vibration Quartz Accelerometer

ER-QA-02B (100μg) Features:
1. Anti-vibration Performance;
2. High Temperature;
3. Specially applied for Oil & Gas Fields.

Anti Vibration Quartz Accelerometer

Anti Vibration Quartz Accelerometer

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    ER-QA-02B Anti-Vibration  and High-Temp Accelerometer For Oil & Gas Fields


    Continuous north seeking systems

    Harsh working conditions



    High accuracy


    No. Parameters ER-QA-02B02 ER-QA-02B01 Unit
    1 Bias ≤10 ≤10 mg
    2 Scale Factor 2.5~3.5 2.5~3.5 mA/g
    3 Bias Temp Coefficient ≤60 ≤80 ug/℃
    4 Scale Factor Temp Coefficient (20~120℃) ≤80 ≤100 ppm/℃
    5 Scale Factor Temp Coefficient (120~150℃) ≤500 ≤500 ppm/℃
    6 Bias Repeatability ≤100 (3~7 days) ≤100 (one day) μg
    7 Scale Factor Repeatability ≤100 (3~7 days) ≤100 (one day) ppm
    8 Acceleration Range ≥10 ≥10 g
    9 Vibration 20g (20~2000Hz) 20g (20~2000Hz) g, Hz
    10 Shock 1000g, 0.5ms, 1/2sin 1000g, 0.5ms,1/2sin g, ms
    11 Operating Temp -45~+150 -45~+150
    12 Weight ≤55 ≤55 g
    13 Operating Voltage ±7~± 12 ±7~± 12 V


    1. What are the quotation methods?

    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?

    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?

    For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?

    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in Anti-Vibration & High-Temp Accelerometer For Oil & Gas Field, pls contact us:

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