High-Precision Quartz Flexure Accelerometer for Vibration Monitoring and High-Temperature Applications

• Customization: Available
• Type: Servo
• Output Signal Type: Digital Output
• Model NO.: AC-9
• Measuring Shaft Quantities: 1
• Accuracy Grade: 0.2G
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Data Transmission Interfaces: RS422
• Transport Package: Box and Sponge
• Specification: 5*5*5
• Trademark: ML
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000/Month

Product Description

 

Product characteristics

 

Main performance index of the fiber-optic gyroscope:

 

PARAMETER	AC-9A (3-month testing)
	AC-9B (1-month testing)
K0	≤±1 mg
K0 temperature coefficient	≤±10 μg/ºC
K0 one month stability	≤10 μg
K1	≤1.1~1.5 mA/g
K1 temperature coefficient	≤±5ppm/ºC
K1 one month stability	≤5ppm
Second-order nonlinear coefficient	≤±10 μg/g2
Stability of second-order nonlinear coefficients (1 month)	≤5μg/g2
bandwidth	400~800Hz Hz
natural frequency	800~2500Hz Hz
range	±50 g
Vibration	6g(20~2000Hz) g,Hz
to attack	100g,5ms,1/2sin g,ms
working temperature	-40~+85 ºC
Storage temperature	-55~+115 ºC
External dimensions	Φ25.4mm×30mm mm
weight	≤80 g
threshold	≤5 μg
resolving power	≤5 μg
Noise	≤10 μA
Voltage	±15 V
Electric current	≤20 mA
Misalignment angle	≤±1 mrad
Temperature sensor	/

 

COMPANY INFORMATION
ML is a national high-tech enterprise that has been focusingon using inertial navigationand information fusion technology to solve the accuracy and real-time needs ofvarious types ofmoving objects for navigation information such as position and attitude. Our products coverhigh-tech sensor products from MEMS industrial-grade inertial navigation chips to high-precisioninertial navigation modules, which are mainly used in autopilots ofunmanned systems (includingautopilot/drones/unmanned ships) , satellite tracking,robots, intelligent pursuit, high-speedrail/bridge/dam mapping and other fields.
ML has accumulated strong product R&D and innovation capabilities through years ofaccumulation in chip design, process manufacturing, industry algorithms and calibration capabilitiesin the MEMS inertial industry. At present, the company has obtained several invention patents andsoftware copyrights, covering MEMS inertial navigation chips and modules, and has successfully usedthese patents to realize product transformation.