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AND-JSD1

The AND-JSD1 series quartz flexible accelerometer is a high-precision military-grade inertial navigation accelerometer. The product features excellent long-term stability, repeatability, start-up performance, environmental adaptability, and high reliability. It is suitable for both static and dynamic testing, serving as a standard vibration sensor and inclination sensor.

Applications: Inertial measurement within military high-precision inertial navigation systems for aerospace, aviation, naval, and armaments sectors; vibration isolation testing for precision instrumentation.

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Product Details

The AND-JSD1 series quartz flexible accelerometer is a high-precision military-grade inertial navigation accelerometer. The product features excellent long-term stability, repeatability, start-up performance, environmental adaptability, and high reliability. It is suitable for both static and dynamic testing, serving as a standard vibration sensor and inclination sensor.
The output current exhibits a linear relationship with applied force or acceleration. Users may calculate and select an appropriate sampling resistor to achieve high-precision output. An integrated temperature sensor can be incorporated upon request to compensate for offset and scale factor variations, thereby mitigating environmental temperature effects.
Applications: Inertial measurement within military high-precision inertial navigation systems for aerospace, aviation, naval, and armaments sectors; vibration isolation testing for precision instrumentation.
1. Scale factor adjusted according to user requirements;
2. Temperature sensors: AD590, PT1000, 18B20;
3. Test cycle: 1 month, 3 months, 6 months, 12 months, conducted per user specifications;
4. Installation per user requirements; external dimensions subject to minor adjustments as requested, other testing requirements per client specifications.
Disclaimer: Specifications are subject to change without notice. Beijing Andelu Technology Development Co., Ltd. reserves the right to modify any product or technology described herein to enhance reliability, functionality, or design, whilst providing consultation and clarification.

Product Table

No parameters AND-JSD1-01 AND-JSD1-02 AND-JSD1-03
1 Range ±50g、±60g、±70g ±50g、±60g、±70g ±50g、±60g、±70g
2 Threshold 5μg 5μg 5μg
3 Offset KO/K1 ≤±3mg ≤±3mg ≤±5 mg
4 Scale Factor K1 1.05~1.30 mA/g 1.05~1.30 mA/g 1.05~1.30 mA/g
5 Second-Order Nonlinearity K2 ≤±10μg/g2 ≤±15μg/g2 ≤±20μg/g2
6 0g 4-Hour Short-Term Stability ≤10μg ≤10μg ≤10μg
7 1g 4-hour short-term stability ≤10 ppm ≤10 ppm ≤10 ppm
8 Deviation value comprehensive repeatability σKO(1σ, 1 month) ≤10μg ≤15μg ≤25μg
9 Scaling factor comprehensive repeatability σK1/K1 ≤10ppm ≤20 ppm ≤30 ppm
10 “Nonlinearity coefficient comprehensive repeatability K2/K1
(1σ, 1 month)”
≤±10μg/g2 ≤±15μg/g2 ≤±20μg/g2
11 Deviation value temperature coefficient ≤±10μg/℃ ≤±20μg/℃ ≤±30μg/℃
12 Scaling factor temperature coefficient ≤±10 ppm/℃ ≤±30 ppm/℃ ≤±50 ppm/℃
13 Noise (sampling resistance 840Ω) ≤5mv ≤8.4mv ≤8.4mv
14 Natural frequency 400~800 Hz 400~800 Hz 400~800 Hz
15 Bandwidth 800~2500 Hz 800~2500 Hz 800~2500 Hz
16 Random vibration 6g(20-2000Hz) 6g(20-2000Hz) 6g(20-2000Hz)
17 Shock 100g,8ms,1/2sin 100g,8ms,1/2sin 100g,8ms,1/2sin
18 Operating temperature range -55~+85℃ -55~+85℃ -55~+85℃
19 Storage temperature range -60~+120℃ -60~+120℃ -60~+120℃
20 Power supply ±12~±15V ±12~±15V ±12~±15V
21 Current consumption ≤±20mA ≤±20mA ≤±20mA
22 Temperature sensor User-customizable User-customizable User-customizable
23 Dimensions φ25.4X30mm φ25.4X30mm φ25.4X30mm
24 Weight ≤80g ≤80g ≤80g

FAQ

What are the quotation methods?

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

Are there any discounts?

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

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

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

How to deal with quality problems?

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

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