Specifications

Analog Accelerometer
1. High performance
2. High accuracy
3. Stable & reliable
4. Low power consumption

Three Axes Vibration Measurement Analog Accelerometer Customized Output Type  

Technic Data 

Measuring range	±2	±08	±40	g
Deviation calibration	<10	<50	<150	mg
48h deviation stability	0.5	<1	<2	mg Typical value
Meausring Axis	X,Y,Z	X,Y,Z	X,Y,Z	Axis
Annual deviation stability[2]	1.5 (<5)	7.5 (<25)	22 (<75)	mg Typical value(Maximum value)
Power on/off repeatability	<2	<10	<20	mg(Maximum value)
Deviation temperature coefficient[3]	0.1	0.5	1.5	mg/°C Typical value
	±0.4	±2	±6	mg/°C maximum value
Annual scale factor stability	300 (< 1000)	300 (< 1000)	300 (< 1000)	ppm Typical value
Scale factor temperature coefficient	100	100	100	ppm/°C(Typical value)
	-50 / 250	-50 / 250	-50 / 250	(Minimum/Maximum value)
Resolution/threshold (@ 1Hz)	< 1	< 5	< 15	mg(Maximum value)
Nonlinearity	<0.1	<0.5	<0.6	% FS(Maximum value)
	<0.02	<0.09	<0.27	g(Maximum value)
Bandwidth[4 ]	1~≥400	1~≥400	1~≥400	Hz
Resonance frequency	1.6	6.7	6.7	kHz
Operating temperature	-40°C to +85°C
Reliability	MIL-HDBK-217,Grade two
Shock resistance	100g@11ms,3Times/Axis(half sinusoid)
Recovery time	<1ms(1000g, 1/2 sin 1ms, impact in I shaft)
Vibration	20g rms,20~2000Hz (Random noise,o ,p,I each shaft effect 30 minutes)
LCC sealed	Meet MIL-STD-833-E
Input(VDD_VSS)	9-36 VDC
Output current range	4-20mA @12VDC Input voltage( %FS)
Operating current consumption	<3mA @ 12 VDC no load
Output resistance/load	Maximum 1kΩ@24V power
Weight	Typical value:100g
Size	Typical value : L50×W50×H38mm

 

AKE390B voltage type accelerometer sensor series products is RION company imported the Switzerland patented technology to produce for using widely, suitable for vibration testing, impact testing and more fields. This series products withfirm structure,low power consumption, excellent deviation stability .etc characteristics to guarantee the reliability of outstanding output . AKE390B is a monocrystalline silicon capacitive sensor, composed by a silicon chip of micro-mechanical treatment, low power ASIC for the signal adjustment, a microprocessor for storing compensation value and a temperature sensor. The product with low power consumption, after calibration, firm structure, stable output . New electronic configuration reset to provide a solid-state power, to provide comprehensive protection for over current. Scale factor in the full range of long-term stability and the deviation is typically less than 0.1%.

Key Features

• Three axis measurement optional (X,Y,Z)
• Output signal:4-20mA
• Voltage supply:9-36V
• Shock resistance:2000G
• Measuring range optional:±01G;±02G;±04G;±08G;±16G;±32G;±40G
• Excellent deviation stability
• Good environment performance shock,vibration and temperature
• Size:L47×W47×H38mm
• Weight:100g
• Working temperature:-40°C to +85°C
• Storage temperature:-55°C to +100°C

Application

• Crash records
• fatigue monitoring and forecasting
• Traffic system monitoring
• the roadbed analysis and high-speed railway fault detection
• Military and civilian flight simulator
• The shipboard satellite tracking system
• Low frequency vibration and automatic monitoring
• Military and civilian flight simulator
• The shipboard satellite tracking system
• Low frequency vibration and automatic monitoring

 

Dimension

 

 

measuring directions