AKF398 CE MEMS Based Accelerometer Sensor 20mA Current Vibration measurement

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Shenzhen Rion Technology Co., Ltd.

City: shenzhen

Country/Region:china

Tel:86-156-25295088

Contact Person:
Ms.Alice Du View Contact Details

AKF398 CE MEMS Based Accelerometer Sensor 20mA Current Vibration measurement

Model Number	AKF398
Place of Origin	Guangdong, China
Brand Name	RION
Packaging Details	cartons
Price	$235.00/Pieces
Certification	CE, ISO
Minimum Order Quantity	1
Payment Terms	T/T, Paypal
Supply Ability	5000/month
Delivery Time	7 days for sample
Theory	MEMS
Measuring Range	max +/-40G
Accelerometer output	4-20mA
power supply	9-36V
anti-impact	2000G
working temperatur	-40°C ~ +85°C
store temperature	-55°C ~ +100°C
measuring range	±2g ,±4g,±8g,±10g ,±20g,±40g

Detailed Product Description

AKF398 CE MEMS Based Accelerometer Sensor 20mA Current Vibration measurement

▶ PRODUCT INTRODUCTION

The AKF398 triaxial accelerometer, developed by RION Technology, is a voltage-output sensor ideal for applications such as vibration and impact testing. It features analog voltage output and supports configurable address codes, enabling multiple sensors to be connected in series for long-distance, multi-point measurement and data analysis.
Built with a single crystal silicon capacitive sensor, the AKF398 includes a micro-machined silicon chip, low-power ASIC for signal adjustment, a microprocessor for compensation storage, and a temperature sensor. This design ensures low power consumption, accurate calibration, robust structure, and stable output.
The advanced electronic configuration provides solid-state power for reset and comprehensive over-voltage protection. With excellent stability and reliability, the AKF398 delivers consistent performance in demanding environments.

▶ PRODUCT FEATURES

★ three axis (X,Y,Z)

★ output voltage: 4-20mA

★ power supply:9-36V

★ anti-impact:2000G

★ working temperature: -40°C ~ +85°C

★ store temperature: -40°C ~ +85°C

★ size: L34.3×W34.3×H38.5mm

★ excellent bias stability

★ Good environmental performance (impact, vibration and temperature)

▶ APPLICATION

★ Crash record, fatigue monitoring and prediction

★ Wind power generation
★ Traffic system monitoring, roadbed analysis and high-speed railway fault detection

★ Large machinery, engine

★ Low frequency vibration and automatic monitoring

★ Medical equipment

★ Bridge ★ Vehicle ★ Road roller

▶ PRODUCT PARAMETERS

AKF398	PARAMETER						UNIT
Range	±2	±4	±8	±10	±20	±40	g
Deviation Calibration	<1	<1	<1	<1	<1	<1	mg
Measuring Axial	X,Y,Z	X,Y,Z	X,Y,Z	X,Y,Z	X,Y,Z	X,Y,Z	axis
Up/Off Power Repeatability	<2	<2	<2	<2	<2	<2	mg(max)
Sensitivity (± 10%)	4	2	1	0.8	0.4	0.2	mA/g
Deviation temperature coefficient	0.01	0.01	0.01	0.05	0.05	0.05	%/℃
Resolution/Threshold (@ 1Hz)	< 1	< 1	< 1	< 1	< 1	< 1	mg(max)
Nonlinearity	<0.5	<0.5	<0.8	<1	<1	<1	% FS(max)
Frequency response	500	500	500	500	500	500	Hz
Bandwidth (3Db)	1000	1000	1000	1000	1000	1000	Hz
Cross-axis sensitivity	1	1	1	2	2	2	%
Lateral vibration sensitivity ratio	1	1	2	5	5	5	%
Resonant frequency	2.4	2.4	2.4	5.5	5.5	5.5	kHz
noise density	21	21	21	86.6	86.6	86.6	μg/√Hz
0g output 12mA	<0.005	<0.005	<0.005	<0.003	<0.003	<0.003	mA
Output current	4~20mA
Reliability	MIL-HDBK-217,grade two
Shock Resistance	100g@11ms,3 Axial Direction (Half Sinusoid)
Recovery Time	<1ms(1000g, 1/2 sin 1ms, Shock Acting On The i Axis)
Vibration	20g Rms,20~2000Hz (Random Noise ,o ,p,i Per Axis For Action 30 Minutes )
Input(VDD_VSS)	9-36 VDC
Running current consumption	<60mA @ 12 VDC
Connector	Industrial Standard M12 Connector
Protection grade	IP67
Weight	73.5g
Dimension	34.334.338.5mm

Product Tags: CE MEMS Based Accelerometer current MEMS Based Accelerometer 20mA mems accelerometer sensor

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