30g Quartz Flexure Accelerometer Single Axis Navigation Grade Accelerometer
Flexure vibration meter single axis, navigation level accelerometer cost effective, quartz vibration transducer Index Table No. Parameters JB1 JB2 JB13 1 Range ±30g ±30g ±30g 2 Bias K0/K1 <10mg <40mg <40mg 3 Bias comprehensive repeatability σK0 (1σ,1 month) <50µg <250µg <250µg 4 Thermal coefficient <50µg/℃ <150µg/℃ <150µg/℃ 5 Scale factor K1 1.1~1.4 mA/g 1.1~1.4 mA/g 1.1~1.4 mA/g 6 Scale factor monthly comprehensive repeatability σk1/k1 (1σ, 1 month) <80 ppm <250 ppm <250 ppm
Place of Origin
China
Noise
<3000µg-rms (0-10000Hz)
Packaging Details
sponge+ box
Thermal coefficient
<50µg/℃
Material
stainless steel
Range
+/-30g
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Product Description
Flexure vibration meter single axis, navigation level accelerometer cost effective, quartz vibration transducer
Index Table
| No. | Parameters | JB1 | JB2 | JB13 |
| 1 | Range | ±30g | ±30g | ±30g |
| 2 | Bias K0/K1 | <10mg | <40mg | <40mg |
| 3 | Bias comprehensive repeatability σK0 (1σ,1 month) | <50µg | <250µg | <250µg |
| 4 | Thermal coefficient | <50µg/℃ | <150µg/℃ | <150µg/℃ |
| 5 | Scale factor K1 | 1.1~1.4 mA/g | 1.1~1.4 mA/g | 1.1~1.4 mA/g |
| 6 | Scale factor monthly comprehensive repeatability σk1/k1 (1σ, 1 month) | <80 ppm | <250 ppm | <250 ppm |
| 7 | Bias thermal coefficient (full temp. mean) | <100ppm | <200ppm | <200ppm |
| 8 | Installation error | <1500µrad | <1500µrad | <1500µrad |
| 9 | Vibration | <100µg/g 2rms (50-500Hz) | <100µg/g 2rms (50-500Hz) | <100µg/g 2rms (50-500Hz) |
| 10 | Noise | <3000µg-rms (0-10000Hz) | <3000µg-rms (0-10000Hz) | <3000µg-rms (0-10000Hz) |
| 11 | Working temp. | -55~96℃ | -55~125℃ | -55~180℃ |
| 12 | Impact | 500 g 0.5ms | 1000 g 0.5ms | 1000 g 0.5ms |
| 13 | Sinusoidal vibration | 25 g @30-500Hz | 25 g @30-500Hz | 25 g @30-500Hz |
| 14 | Resolution | <10µg | <10µg | <10µg |
| 15 | Bandwidth | >300 Hz | >300 Hz | >300 Hz |
| 16 | Consume current | <20 mA | <20 mA | <20 mA |
| 18 | Power dissipation @ ±15VDC | <480 mW | <480 mW | <480 mW |
| 19 | Input voltage | ±13 to ±18V | ±13 to ±18V | ±13 to ±18V |
| 20 | Weight | <65g 55nominal | <65g | <65g |
| 21 | Mounting diameter | Ф25mm1.0inches | Ф25mm | Ф25mm |
| 22 | Height | <21.5mm | <21.5mm | <21.5mm |
| 23 | Shell material | 300 Series stainless steel | 300 Series stainless steel | 300 Series stainless steel |
Features
- Low lag
- High resolution
- Widely temperature range
- High accuracy
- Low power
- Excellent overload capacity
- Small volume
- Low cost
- Broad measurement range
Applications
- Drilling
- Inclination Measurement
- Aeronautics
- Astronautics
- Instruments
- Equipment
- Navigation system
Dimension
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Price: negotiable
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