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Triangle Aerospace Quartz Flexure Accelerometer High Resolution

Brand Name:	Firepower
Model Number:	JB3-03
MOQ:	1
Price:	2000
Payment Terms:	T/T
Supply Ability:	500/month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Production Name:

Quartz Vibration Sensor

Size:

Ф18.2X23mm

Weight:

<30g

Bias:

≤±5 Mg

Threshold:

4ug

Scale Factor:

0.8mA/g

Bandwidth:

800-2500Hz

Packaging Details:

sponge/box

Supply Ability:

500/month

Highlight:

Aerospace Quartz Flexure Accelerometer

Quartz Flexure Accelerometer High Resolution

Product Description

Triangle Aerospace Quartz Flexure Accelerometer High Resolution

Product Specifications

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

Key Features

Low lag with high resolution measurements
High stability and accuracy performance
Low power consumption with excellent overload capacity
Compact size (Ф18.2X23mm) and lightweight (<30g)
Cost-effective solution with broad measurement range

Performance Characteristics

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

Product Overview

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.

Applications

● Drilling and Inclination Measurement
● Aeronautics and Astronautics
● Instruments and Equipment

Ideal for inertial measurement in military navigation systems (aerospace, aviation, ships, weapons) and vibration isolation testing of precision instruments.

Dimensions

Quality Assurance

Every production process undergoes specialized quality testing
Professional engineers conduct final quality inspections
All products complete full testing before leaving factory

Frequently Asked Questions

How can I place an order?

Please provide detailed technical requirements for prompt quotation.

What products do you provide?

Inertial sensors, navigation sensors, accelerometers, gyros, IMUs, INS, and test equipment.

What is your warranty policy?

1-year warranty with lifelong maintenance support.

What are your delivery terms?

EXW, FOB, CFR, CIF, DDU, DDP - choose the most convenient option.

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