AKF398 MEMS CURRENT VIBRATION SENSOR CE certification: AT18250EC101485 RoSH certification: AT18300RC105892 MEMS CURRENT VIBRATION SENSOR Technical Manual

AKF398 MEMS CURRENT VIBRATION SENSOR ○ CE certification: registration number ATSZAHE190625020 ○ ROHS certification: registration No. AT18300RC105892 ○ China National Intellectual Property Appearance Patent (Patent No.: ZL 201830752896.8) ○ Revision time:2026-7-6 Note: Product functions, parameters, appearance, etc. will be adjusted as the technology upgrades. Please contact our pre-sales business to confirm when purchasing. Disclaimer This product is developed exclusively for commercial applications and is prohibited from being used for illegal purposes, such as military activities, research...

The AKF398 triaxial Vibration sensor is a current output type Vibration sensor independently developed and produced, which can be used in many fields such as vib ration test and impact test. The product adopts analog voltage output, AKF398 is a single cry stal silicon capacitive sensor, which consists of a silicon chip processed by micro-machines, a low-power ASIC for signal adjustment, a microprocessor for storing compensation values, an d a temperature sensor. This product has low power consumption, calibrated, sturdy structure and stable output. The new electronic configuration provides solid-state...

AKF398 MEMS CURRENT VIBRATION SENSOR ► MEASURING DIRECTION ► SPECIFICATIONS E.g: AKF398-02-T: ±2g measure range, standard installation

AKF398 MEMS CURRENT VIBRATION SENSOR ▶ ACCELERATION CALCULATION FORMULA VIBRATION SENSOR=(output current -12mA) ÷ sensitivity Sensitivity can be obtained from theoretical technical parameter values or actual testing Example: AKF398-02-T (±2g measurement range 4-20mA output current range), when the output current is 13mA，VIBRATION SENSOR = (13 - 12)/4 = 0.25g Attention: There is a gravity of 1g in the vertical direction of the stationary state. ▶ MOUNTING ACCESSORIES SIZE Magnetic base Material: Stainless steel L-type pinboard Material: aluminu

X-axis current signal DC9~36V Power supply positive ► SENSITIVITY AMPLITUDE FREQUENCY RESPONSE CHARACTERISTIC CURVE (reference condition:f=20.000Hz, a=2.000g) ► SENSITIVITY LINEARITY CURVE GRAPH SENSITIVITY LINEARITY GRAPH