AC-5 quartz flexible accelerometer series is a middle grade precision accelerometer with unique structural size (short) design. The product has excellent long-term stability, repeatability, dynamic response performance, good vibration and impact resistance and high reliability. It can be used for static and dynamic testing, and is also a standard vibration sensor and inclination sensor. The product adopts a unique structural design and special circuit, the product output current and the force or acceleration is linear relationship, users can choose the appropriate sampling resistance through calculation, to achieve high precision output. And according to user needs built-in temperature sensor, used to offset value and scale factor compensation, reduce the impact of environmental temperature.

As a new type of all-solid state gyro, fiber optic gyroscope has the advantages of fast start, wide measurement range and high reliability. G-F70HB uniaxial medium and high precision fiber optic gyroscope can be applied to the application requirements of high precision inertial navigation system, such as land positioning orientation, vehicle north finding instrument, airborne navigation posture and Marine gyro. The specification is only applicable to G-F70HB type products, including performance indicators, technical conditions, external dimensions and installation and use. Among them, the technical conditions include the environmental range, electrical performance and physical characteristics of the product.

The U3000 sensor is a high-precision strapdown Inertial measurement unit that can measure the angular velocity and acceleration parameters of a moving carrier. The original data is estimated by 6-state Kalman filter with appropriate gain, which is suitable for inertial measurement in motion or vibration state. This product adopts highly reliable MEMS accelerometers and gyroscopes, and ensures measurement accuracy through algorithms. At the same time, the sealing design and strict production process ensure that the product can still accurately measure the angular velocity and acceleration of the carrier and other motion parameters in harsh environments. Through nonlinear compensation, orthogonal compensation, temperature compensation, drift compensation and other compensation, the error source of the inertial chip itself can be greatly eliminated, and the product accuracy level can be improved. This product has a digital interface and can be easily integrated into the user's system. This product is all self-developed and has the characteristics of low power consumption, high reliability, high stability, shockproof, waterproof, dustproof, and electromagnetic interference resistance.

U3500 series is an IMU/VRU/AHRS sensor composed of high-performance MEMS-IMU, magnetometer, and enhanced single axis gyroscope. It is equipped with self-developed adaptive extended Kalman filter, IMU noise dynamic analysis algorithm, and carrier motion state analysis algorithm, which can meet the accuracy of attitude angle under high dynamic conditions and reduce heading angle drift.

I3700 is an integrated navigation system (GNSS/INS) composed of high-performance MEMS sensors, high-precision GNSS systems and high-performance microprocessors.  The built-in self-developed high-reliability integrated navigation algorithm can output the speed, position, attitude and other information of the measured carrier in real time. Users can also externally connect RTCM differential correction data to achieve high-precision RTK positioning. The IP68 waterproof shell-type package can be easily integrated into the user's system. Product model information is as follows:

IF3700 adopts a high-precision closed-loop fiber optic gyroscope with a full temperature of 0.01°/h and a 20 μg high-precision quartz accelerometer, which can achieve high-precision pure inertial orientation measurement. It has autonomous compass function and can maintain attitude and heading accuracy for a long time without external assistance. It can be used as the main navigation equipment for large unmanned aerial vehicles, unmanned ships, and unmanned submarines, and is widely used in related fields such as aviation, aerospace, and navigation.

C90-C is a high-precision all attitude 3D electronic compass, using advanced hard and soft iron calibration algorithms to provide high-precision heading information within a range of 360 ° roll and+/-90 ° full tilt angle. It has the characteristics of small size and low power consumption, making it more suitable for power volume sensitive measurement systems. The precise attitude of the product output carrier can be used in systems with full attitude rotation. This product comes with hard magnetic, soft magnetic, and tilt compensation, and the compass outputs high-precision measurement values after calibration

T700-A is a digital output dual-axis inclination sensor with a built-in high-precision 16bit A/D converter and can measure the tilt and pitch angle of the sensor output relative to the horizontal plane through an n-order filter algorithm. Output interface RS232, RS485, RS422, TTL, Modbus, PWM, CANbus are optional. The product can correct the sensor temperature drift according to the monitoring temperature change of the built-in temperature sensor, ensuring the repeatability of the product in low temperature and high temperature environments. Output corresponding frequency 100HZ.

NF3000 series is based on high-precision fiber optic gyroscope and quartz accelerometer as core components, mainly composed of inertial measurement unit, data acquisition and processing unit, precision indexing mechanism, and control display unit. At the same time, according to the usage characteristics, GPS/GNSS/BD receiver, odometer sensor, altimeter, star sensor and other components can be added to provide the azimuth angle between the carrier and true north, as well as the motion attitude, velocity and position information of the carrier.

UF500 are high performance and cost-effective fiber optic gyroscopes based IMU combined with either with quartz flexible accelerometer or MEMS accelerometer, which can be used for navigation, control, and dynamic measurement. It has the advantages of small size, light weight, no moving parts, high reliability, and long service life. It can be widely used in aviation, aerospace, ships, weapons, coal mine measurement, automotive electronics and other fields.