Brand Name: | Firepower |
Model Number: | JB1-02 |
MOQ: | 1 |
Price: | 1190 |
Payment Terms: | T/T |
Supply Ability: | 500/month |
Product Name | Military Quartz Accelerometer |
Application | Inertial Navigation |
0g 4hours Short-term Stability | ≤30 μg |
Bias Thermal Coefficient | ≤±80 μg/℃ |
Scale Factor Thermal Coefficient | ≤±100 ppm/℃ |
Natural Frequency | 350~800 Hz |
The quartz flexible accelerometer is a miniaturized, high-temperature and shock-resistant sensor with exceptional repeatability, start-up performance, and reliability. Suitable for both static and dynamic testing applications, it serves as a standard vibration sensor.
Featuring unique miniaturization and high-temperature design with advanced packaging technology, the sensor provides a proportional output flow to input acceleration. Users can select appropriate sampling resistors for high-precision output. An optional built-in temperature sensor compensates for offset value and scale factor to minimize environmental temperature effects.
No. | Parameters | JB1-01 |
---|---|---|
1 | Range | ±50g |
2 | Threshold | 5μg |
3 | Bias K0/K1 | ≤±3mg1 |
4 | Scale factor K1 | 1.05~1.30 Ma/g |
5 | Second order nonlinearity coefficient K2 | ≤±10μg/g² |
6 | 0g 4 hours short-term stability | ≤10 μg |
7 | 1g 4 hours short-term stability | ≤10 ppm |
8 | Bias comprehensive repeatability σK0 (1σ,1 month) | ≤10 μg |
9 | Scale factor comprehensive repeatability σK1/K1 (1σ,1 month) | ≤15ppm |
10 | Nonlinearity coefficient comprehensive repeatability K2/K1(1σ, 1 month) | ≤±10 μg/g² |
11 | Bias thermal coefficient (full temp. mean) | ≤±10 μg/℃ |
12 | Scale factor thermal coefficient (full temp. mean) | ≤±10 ppm/℃ |
13 | Noise (sampling resistance 840Ω) | ≤5mv |
14 | Natural frequency | 400~800 Hz |
15 | Bandwidth | 800~2500 Hz |
16 | Random vibration | 6g(20-2000Hz) |
17 | Impact | 100g,5ms,1/2sin |
18 | Working temp. | -55~+85℃ |
19 | Store temp. | -60~+120℃ |
20 | Power supply | ±12~±15V |
21 | Consume current | ≤±20mA |
22 | Thermal sensor | Customizable |
23 | Size | Ф25.4X30mm |
24 | Weight | ≤80g |