AXXD70Universal Testing Type Accelerometer DETAILS FEATURES •Zero frequency voltage output type •Low power consumption, low noise, high resolution •Connected cable output ■ Broadband response TYPICAL APPLICATIONS ■ Road spectrum testing •Overload testing •Foundation building structure testing •Low frequency testing •Underwater test The single-axis capacitive accelerometer sensor, type AXXD70, utilizes a variable capacitive MEMS sensitive element. The sensitive element consists of a very small inertial mass and a flexure element The mass is deflected under acceleration and the capacitance changes. The AC excitation and modulation-demodulation circuitry contained within the internal internal circuitry of the sensor outputs an analog voltage signal proportional to the acceleration. Sensitive components and circuitry are encapsulated in a titanium alloy housing, with an integral vulcanized watertight four-core cable output, waterproof to 3MPa, and signal ground isolated from the housing. Fig_3 Typical Frequency Response Fig_2 Typical Temperature Response

Specif ications-AXXD70 Additional Information MODEL NUMBER Note:1. @ 160Hz, under the condition of23 °C± 5 °C2. JBT 6822-2018 7.12.1 Vibration Testing Method 3. Typical values 4. It refers to the mechanical structure of the sensor not being damaged in a non powered state, rather than in a working state Supplied Accessories: • Product Verification Report • Install screws Qilu High-Tech District, Qihe.Dezhou Shandong Province, China 251100 +86-534-2150417 9620 NE Tanasbourne Dr Ste 300 Hillsboro, OR, USA 97124 +1-503-208-5512 [email protected]