Aerospace Navigation Systems High Precision Accelerometer with Temperature Sensor

• Type: Quartz Flexure Accelerometer
• Output Signal Type: Analog Output
• Measuring Shaft Quantities: Single
• Accuracy Grade: 3mg
• IP Rating: IP67
• Certification: CE
• Model NO.: AV4
• Customized: Customized
• Transport Package: Sponge+Box
• Specification: 25.4X30mm
• Origin: Hebei
• HS Code: 9031809090
• Production Capacity: 500/Month

Product Description

Aerospace Navigation Systems High Precision Accelerometer With Temperature Sensor
 

Product Description

AVIC produces the AV4 for industrial grade applications including: automotive test instrumentation, braking system deceleration, bridge and building sway and tilt monitoring, industrial and robotic control, land vehicle navigation, subway and high-speed train ride comfort control, and offshore drilling platform motion monitoring.
The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurement. By use of customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage.
Features:

1. Tactical navigation grade performance
2. Analog output

    3. Field-adjusting range

Features
Low lag             
High resolution       
Widely temperature range                               
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  
 

Product Parameters

 

S/No	Parameters	AV4-01
1	Input range (g)	±30
2	Bias (mg)	<20
2.1	One-month composite repeatability (µg)	<250
2.2	Temperature sensitivity (µg/ºC)	<50
3	Scale factor (mA/g)	1.1~1.4
3.1	One-month composite,repeatability (ppm)	<250
3.2	Temperature sensitivity (ppm)	<200ppm
4	Axis misalignment (µrad)	<15000
5	Vibration rectification (µg/g2rms)	<100(50-500Hz)
6	Intrinsic noise (µg-rms)	<3000(0-10000Hz)
7	Operating temperature range (ºC)	-55~180
8	Shock (g)	1000   0.5ms
9	Vibration peak sine (g)	25@30-500Hz
10	Resolution /threshold (µg)	<10
11	Bandwidth (Hz)	>300
12	Quiescent current per supply (mA)	<12
13	Quiescent power (mW)@ ±15VDC	<300
14	Input voltage	±13 to ±18
15	Weight (grams)	55 Nominal , 65 max
16	Diameter below mounting surface	Ф25mm
17	Height-bottom to mounting surface (inches)	0.617 Max
18	Case material	300 series stainless steel

 

Detailed Photos