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Good long term stability quartz accelerometer high repeatability navigation flexure accelerometer

Name: Good long term stability quartz accelerometer high repeatability navigation flexure accelerometer
Brand: Shenzhen Fire Power Control Technology Co., LTD

Good long term stability quartz accelerometer high repeatability navigation flexure accelerometer Features Low lag High resolution High stability High accuracy Low power Excellent overload capacity Small volume Low cost Broad measurement range Applications Drilling and Inclination Measurement Aeronautics and Astronautics Instruments and Equipment Performance Characteristics No. Parameters JB2-02 1 Range ±70g 2 Threshold 5μg 3 Bias K0/K1 ≤±3 mg 4 Scale factor K1 0.8~1.5 mA/g 5

product name navigation accelerometer

Second order nonlinearity coefficient ≤±15μg /g2

Place of Origin China

Packaging Details sponge/box

Bias comprehensive repeatability ≤20 μg

Model Number JB2-01

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Product Description

Good long term stability quartz accelerometer high repeatability navigation flexure accelerometer

Features

Low lag

High resolution

High stability

High accuracy

Low power

Excellent overload capacity

Small volume

Low cost

Broad measurement range

Applications

Drilling and Inclination Measurement

Aeronautics and Astronautics

Instruments and Equipment

Performance Characteristics

No.	Parameters	JB2-02
1	Range	±70g
2	Threshold	5μg
3	Bias K₀/K₁	≤±3 mg
4	Scale factor K₁	0.8~1.5 mA/g
5	Second order nonlinearity coefficient K₂	≤±15μg /g2
6	0g 4 hours short-term stability	≤15 μg
7	1g 4 hours short-term stability	≤15 ppm
8	Bias comprehensive repeatability σK₀ (1σ,1 month)	≤20 μg
9	Scale factor comprehensive repeatability σK₁/K₁ (1σ,1 month)	≤30 ppm
10	Nonlinearity coefficient comprehensive repeatability K₂/K₁(1σ, 1 month)	≤±20 μg /g2
11	Bias thermal coefficient (full temp. mean)	≤±30 μg /℃
12	Scale factor thermal coefficient (full temp. mean)	≤±30 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