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production name : quartz vibration sensor
size : Ф18.2X23mm
weight : <30g
bias : ≤±5 mg
threshold : 4ug
scale factor : 0.8mA/g
bandwidth : 800-2500Hz
Model Number : JB3-03
Place of Origin : China
MOQ : 1
Price : 2000
Payment Terms : T/T
Supply Ability : 500/month
Delivery Time : a week for sample
Packaging Details : sponge/box
Brand Name : Firepower
| Attribute | Value |
|---|---|
| Production Name | quartz vibration sensor |
| Size | Ф18.2X23mm |
| Weight | <30g |
| Bias | ≤±5 mg |
| Threshold | 4μg |
| Scale Factor | 0.8mA/g |
| Bandwidth | 800-2500Hz |
| No. | Parameters | JB3-01 |
|---|---|---|
| 1 | Range | ±60g |
| 2 | Threshold | 5μg |
| 3 | Bias K0/K1 | ≤±5 mg |
| 4 | Scale factor K1 | 1.0±0.2 mA/g |
| 5 | Second order nonlinearity coefficient K2 | ≤±30μg /g² |
| 6 | 0g 4 hours short-term stability | ≤20 μg |
| 7 | 1g 4 hours short-term stability | ≤20 ppm |
| 8 | Bias comprehensive repeatability σK0 (1σ,1 month) | ≤50 μg |
| 9 | Scale factor comprehensive repeatability σK1/K1 (1σ,1 month) | ≤50 ppm |
| 10 | Nonlinearity coefficient comprehensive repeatability K2/K1(1σ, 1 month) | ≤±30 μg /g² |
| 11 | Bias thermal coefficient (full temp. mean) | ≤±50 μg /℃ |
| 12 | Scale factor thermal coefficient (full temp. mean) | ≤±80 ppm /℃ |
| 13 | Noise (sampling resistance 840Ω) | ≤8.4mv |
| 14 | Natural frequency | 350~800 Hz |
| 15 | Bandwidth | 800~2500 Hz |
| 16 | Random vibration | 10g(20-2000Hz) |
| 17 | Impact | 150g,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 | Ф18.2X23mm |
| 24 | Weight | ≤30g |
The JB3 series quartz flexible accelerometer is a miniaturized, high-precision, large-range military inertial navigation grade accelerometer with excellent long-term stability, repeatability, startup performance, environmental adaptability and high reliability. Suitable for both static and dynamic testing, it serves as a standard vibration sensor.
This product features a unique miniaturized design and packaging process, with output current linearly related to the force or acceleration received. Users can select appropriate sampling resistors for high-precision output. An optional built-in temperature sensor enables compensation of offset values and scale factors to minimize ambient temperature effects.
Ideal for inertial measurement in military navigation systems (aerospace, aviation, ships, weapons) and vibration isolation testing of precision instruments.
Please provide detailed technical requirements for prompt quotation.
Inertial sensors, navigation sensors, accelerometers, gyros, IMUs, INS, and test equipment.
1-year warranty with lifelong maintenance support.
EXW, FOB, CFR, CIF, DDU, DDP - choose the most convenient option.
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Triangle Aerospace Quartz Flexure Accelerometer High Resolution Images |