Product Description:
Revolutionizing the landscape of precision instrumentation, the KSJB6 series quartz flexible accelerometer is a testament to innovation in engineering. Crafted for miniaturization, high-temperature resilience, and seismic durability, this device has become synonymous with reliability. Its exceptional repeatability, robust start-up performance, and high reliability make it indispensable for both static and dynamic testing, serving as the industry standard for vibration sensing. The product's unique design incorporates advanced packaging technology and a specialized circuit, ensuring an output current directly proportional to input acceleration. Users benefit from customization options, including the integration of a built-in temperature sensor for offset value and scale factor compensation, minimizing the impact of ambient temperature. Launched in 2012, this product has made a significant impact, with thousands of deliveries and a solid reputation, particularly in the precision testing of oil drilling equipment.
1.JB6-01A and JB6-02A dimensions
2.JB6-01B and JB6-02B dimensions
Technical Parameters:
| Number |
Parameters |
KSJB6-01 |
KSJB6-02 |
| 1 |
Scope |
±30g |
±30g |
| 2 |
Threshold value |
30μg |
30μg |
| 3 |
deviation value K0/K1 |
≤(±20 mg) |
≤(±20 mg) |
| 4 |
scale factor K1 |
1.9～2.1mA/g |
1.9～2.1mA/g |
| 5 |
Second order nonlinear coefficient K2 |
≤±20μg /g2 |
≤±50μg /g2 |
| 6 |
0g 4 hours short-term stability |
≤30 μg |
≤40 μg |
| 7 |
1g 4 hours short-term stability |
≤30 ppm |
≤40 ppm |
| 8 |
deviation value synthesis repeatability σK0 (1σ,one month) |
≤150 μg |
≤220 μg |
| 9 |
Scale factor integrated repeatability σK1/K1 (1σ,one month) |
≤150ppm |
≤220 ppm |
| 10 |
Comprehensive repeatability of nonlinear coefficients K2/K1(1σ,one month) |
≤±40 μg /g2 |
≤±50 μg /g2 |
| 11 |
deviation value Temperature coefficient(The mean value of the whole temperature zone) |
≤±80 μg /℃ |
≤±150 μg /℃ |
| 12 |
Scale factor Temperature coefficient(The mean value of the whole temperature zone) |
≤±100 ppm /℃ |
≤±200 ppm /℃ |
| 13 |
Noise(The sampling resistance is 840Ω) |
≤8mv |
≤8.4mv |
| 14 |
Natural frequency |
350~800 Hz |
350~800 Hz |
| 15 |
bandwidth |
800~2500 Hz |
800~2500 Hz |
| 16 |
Random vibration |
25g(20-2000Hz) |
25g(20-2000Hz) |
| 17 |
strike |
1000g,0.5ms,1/2sin |
1000g,0.5ms,1/2sin |
| 18 |
Operating temperature range |
-40℃+150℃ |
-40+180℃ |
| 19 |
Storage temperature range |
-60-+180℃ |
-60-+200℃ |
| 20 |
Power supply |
±12~±15V |
±12~±15V |
| 21 |
Current consumption |
±20mA |
±20mA |
| 22 |
dimension |
Ф18.2X16mm |
Ф18.2X16mm |
| 23 |
weight |
25g |
25g |
Note:
1. Scale factor is adjusted according to user requirements;
2.Temperature sensor: divided into AD590, pt1000,
3. Test cycle: divided into 1 month, 3 months, 6 months, 12 months, according to user requirements for testing;
4. Install according to user requirements; The dimensions can be slightly adjusted according to user requirements, and other test requirements can be carried out according to customer requirements.
Support and Services:
Accelerometer Sensor Technical Support and Service
We are committed to providing our customers with the highest quality of technical support and service regarding our Accelerometer Sensor products. Our team of highly knowledgeable and experienced professionals can help you with any questions you may have about the device, as well as provide guidance and solutions for any issues that may arise.
We have a number of online resources available to assist you in setting up and utilizing your Accelerometer Sensor, including product manuals, installation guides, trouble guides, and FAQs. We also offer technical support via telephone and email. Our team is available to assist you with any questions or issues you may have. We are dedicated to providing you with the best customer service and experience possible.
Packing and Shipping:
Packaging and shipping for Accelerometer Sensor:
- The product will be securely packaged in a corrugated cardboard box.
- The box will be sealed with a transparent plastic wrap.
- The package will be marked with the product’s name and shipping address.
- The product will be shipped with a reliable courier service.
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