QZ2013 type force balance acceleration sensor Introduction: The QZ2013 force balance acceleration sensor is a high-quality sensor with independent intellectual property rights jointly developed by the Institute of Engineering Mechanics of China Earthquake Administration and our company. This sensor uses active closed-loop servo and force balancing technology, with good low-frequency characteristics and impedance matching properties. The QZ2013 force balance acceleration sensor can be used in conjunction with our G01NET series data acquisition instrument, as well as with other voltage signal acquisition instruments. Mainly used for vibration monitoring of buildings such as bridges, machinery, dams, buildings, mountain slopes, and wind turbine towers. characteristic: 1. High reliability and long service life. 2. High resolution. 3. High sensitivity. 4. High waterproof rating. Technical parameters: Measurement range: ± 2.0g (customizable) Sensor principle: dynamic coil transducer force balance accelerometer Full range output: ± 2.5V or ± 5.0V Acceleration resolution: 0.000002g Sensitivity: 1~3V/g Frequency response: 0~200Hz Dynamic range: ≥ 125dB Linearity error: ≤ 1% Lateral sensitivity ratio: ≤ 1% (including angular deviation) Protection level: IP68 (can be used underwater for a long time) Base installation hole spacing: 110 * 60mm Anti electromagnetic interference: low voltage electromagnetic compatibility and certification. Temperature: -20~+65 ℃ Humidity:<90%
Introduction: The QZ2013 force balance acceleration sensor is a high-quality sensor with independent intellectual property rights jointly developed by the Institute of Engineering Mechanics of China Earthquake Administration and our company. This sensor uses active closed-loop servo and force balancing technology, with good low-frequency characteristics and impedance matching properties. The QZ2013 force balance acceleration sensor can be used in conjunction with our G01NET series data acquisition instrument, as well as with other voltage signal acquisition instruments. Mainly used for vibration monitoring of buildings such as bridges, machinery, dams, buildings, mountain slopes, and wind turbine towers.
