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Brand Name : Firepower
Model Number : ACC1-01
Place of Origin : China
MOQ : 1
Price : negotiable
Payment Terms : T/T
Supply Ability : 200/month
Delivery Time : 1 week for sample order
Packaging Details : sponge/box
Range : ±50g/±60g/±70g
Threshold : 5μg
Bias K0/K1 : ≤±3mg
Scale factor K1 : 1.0~1.30 mA/g
Class II nonlinear coefficient K2 : ≤±10μg /g2
Bandwidth : 800~2500 Hz
Impact : 100g,8ms,1/2sin
Noise (840 Ω sampling resistor) : ≤5mv
Size : Ф25.4X30mm
Weight : ≤80g
Navigation Grade Quartz Flexure Accelerometer With Temperature Sensor For Mapping
Product introduction
ACC1-Quartz Flexible Accelerometer- Datasheet-v3.2...
ACC1 series quartz flexible accelerometer is a high-precision accelerometer with excellent long-term stability, repeatability, start-up performance, environmental adaptability and high reliability. It can be used for both static and dynamic tests. It is also a standard vibration sensor and tilt sensor.
      The output current of the product has a linear relationship with the force or acceleration, and the user can select the appropriate sampling resistance through calculation to achieve high-precision output. The built-in temperature sensor can be used to compensate the bias and scale factor and reduce the influence of ambient temperature according to the user's requirements.
Outline Drawing

Standard version of accelerometer
Technical parameters
| Number | Parameter | ACC1-01 | ACC1-02 | ACC1-03 | 
| 1 | Range | ±50g/±60g/±70g | ±50g/±60g/±70g | ±50g/±60g/±70g | 
| 2 | Threshold | 5μg | 5μg | 5μg | 
| 3 | Bias K0/K1 | ≤±3mg | ≤±3mg | ≤±5 mg | 
| 4 | Scale factor K1 | 1.0~1.30 mA/g | 1.0~1.30 mA/g | 1.0~1.30 mA/g | 
| 5 | Class II nonlinear coefficient K2 | ≤±10μg /g2 | ≤±15μg /g2 | ≤±20μg /g2 | 
| 6 | 0 g 4 hour short term stability | ≤10 μg | ≤10μg | ≤10 μg | 
| 7 | 1g 4-hour short-term stability | ≤10 ppm | ≤10 ppm | ≤10 ppm | 
| 8 | Bias comprehensive repeatability | ≤10 μg | ≤15μg | ≤25 μg | 
| 9 | Scale factor comprehensive repeatability σ K1/K1 (1σ, 1 month) | ≤10ppm | ≤20 ppm | ≤30 ppm | 
| 10 | Nonlinear coefficient comprehensive repeatabilityK2/K1 (1σ, 1 month) | ≤±10 μg /g2 | ≤±15 μg /g2 | ≤±20 μg /g2 | 
| 11 | Bias temperature coefficient (full temperature average) | ≤±10 μg /℃ | ≤±20 μg /℃ | ≤±30 μg /℃ | 
| 12 | Scale Factor Temperature Coefficient (Averaged Over Temperature) | ≤±10 ppm /℃ | ≤±30 ppm /℃ | ≤±50 ppm /℃ | 
| 13 | Noise (840 Ω sampling resistor) | ≤5mv | ≤8.4mv | ≤8.4mv | 
| 14 | Natural frequency | 400~800 Hz | 400~800 Hz | 400~800 Hz | 
| 15 | Bandwidth | 800~2500 Hz | 800~2500 Hz | 800~2500 Hz | 
| 16 | Random vibration | 6g(20-2000Hz) | 6g(20-2000Hz) | 6g(20-2000Hz) | 
| 17 | Impact | 100g,8ms,1/2sin | 100g,8ms,1/2sin | 100g,8ms,1/2sin | 
| 18 | Operating temperature range | -55~+85℃ | -55~+85℃ | -55~+85℃ | 
| 19 | Storage temperature range | -60~+120℃ | -60~+120℃ | -60~+120℃ | 
| 20 | Power supply | ±12~±15V | ±12~±15V | ±12~±15V | 
| 21 | Current consumption | ≤±20mA | ≤±20mA | ≤±20mA | 
| 22 | Temperature sensor | Option | Option | Option | 
| 23 | Size | Ф25.4X30mm | Ф25.4X30mm | Ф25.4X30mm | 
| 24 | Weight | ≤80g | ≤80g | ≤80g | 
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