High Stability Low Bias Inertial Vibration Meter Small Flexure Quartz
Price:
600~1190
MOQ:
1
Delivery Time:
1 week for sample order
Brand:
Firepower
Product Description
High Stability Low Bias Inertial Vibration Meter Small Flexure Quartz
Product Specifications
| Product Name | Navigation Accelerometer |
| Application | Precise Acceleration Measurement |
| Deviation Value | ≤20mg |
| Temperature Coefficient | ＜100μg/℃ |
| Scale Factor | 1.1～1.4(mA/g) |
| Noise | ＜3000(0-10000Hz)(µg-rms) |
Product Overview
The JB4 series is a low-cost inertial vibration meter featuring high stability, low bias, and small flexure quartz construction. This vibration transducer offers exceptional performance characteristics for precise acceleration measurement applications.
Key Features
- Low lag operation
- High resolution measurement
- Exceptional stability
- Precision accuracy
- Low power consumption
- Excellent overload capacity
- Compact size
- Cost-effective solution
- Broad measurement range
Technical Description
The JB4 series accelerometer features high temperature resistance and shock resistance. Utilizing unique design and advanced packaging technology, it delivers superior performance in demanding environments with excellent reliability.
The device incorporates a dedicated circuit that provides output proportional to acceleration input, enabling measurement of both static and dynamic acceleration. Users can select appropriate sampling resistors for optimal accuracy output. The built-in temperature sensor allows compensation for deviation value and scale factor, minimizing temperature effects.
The device incorporates a dedicated circuit that provides output proportional to acceleration input, enabling measurement of both static and dynamic acceleration. Users can select appropriate sampling resistors for optimal accuracy output. The built-in temperature sensor allows compensation for deviation value and scale factor, minimizing temperature effects.
Performance Characteristics
| S/No | Parameter | JB4 | JB4 | JB4 |
|---|---|---|---|---|
| 1 | Output Measuring Range (g) | ±30 | ±30 | ±30 |
| 2 | Deviation Value (mg) | ＜20 | ＜40 | ＜40 |
| 2.1 | 1 Month Comprehensive Repeatability (µg) | ＜150 | ＜250 | ＜250 |
| 2.2 | Temperature Coefficient (µg/℃) | ＜100 | ＜150 | ＜150 |
| 3 | Scale Factor (mA/g) | 1.1～1.4 | 1.1～1.4 | 1.1～1.4 |
| 3.1 | Month Comprehensive Repeatability (ppm) | ＜150 | ＜250 | ＜250 |
| 3.2 | Temperature Coefficient (ppm) | ＜200ppm | ＜200ppm | ＜200ppm |
| 4 | Install Error (µrad) | ＜1500 | ＜1500 | ＜1500 |
| 5 | Vibration (µg/g2rms) | ＜100(50-500Hz) | ＜100(50-500Hz) | ＜100(50-500Hz) |
| 6 | Noise (µg-rms) | ＜3000(0-10000Hz) | ＜3000(0-10000Hz) | ＜3000(0-10000Hz) |
| 7 | Operating Temperature Range (℃) | -55～96 | -55～125 | -55～180 |
| 8 | Shock (g) | 500 0.5ms | 1000 0.5ms | 1000 0.5ms |
| 9 | Sinusoidal Vibration (g) | 25@30-500Hz | 25@30-500Hz | 25@30-500Hz |
| 10 | Resolution (µg) | ＜10 | ＜10 | ＜10 |
| 11 | Bandwidth (Hz) | ＞300 | ＞300 | ＞300 |
| 12 | Current Consumption (mA) | ＜20 | ＜20 | ＜20 |
| 13 | Power Consumption (mW) @ ±15VDC | ＜480 | ＜480 | ＜480 |
| 14 | Input Voltage | ±13 to ±18 | ±13 to ±18 | ±13 to ±18 |
| 15 | Weight (grams) | 55 Nominal, 65 max | 55 Nominal, 65 max | 55 Nominal, 65 max |
| 16 | Mounting Diameter | Ф1.0±0.005(inches) | Ф25mm | Ф25mm |
| 17 | Max Height (inches) | 0.617 Max | 0.617 Max | 0.617 Max |
| 18 | Enclosure Material | 300 series stainless steel | ||
Applications
- Drilling and Inclination Measurement
- Aeronautics and Astronautics
- Instruments and Equipment
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Fire Power Control Technology Co., LTD
Location
429, Building A10, Fuhai Information Port, Xinhe Community, Fuhai Street, Shenzhen, Guangdong, China
Contact Person
Caine