K1FOG20 series Gyro
This product is an inertial angular rate sensor that operates based on the optical Sagnac effect, designed to measure the rotational angular velocity of a carrier along its sensitive axis. It uses a digital closed-loop detection circuit to capture the optical path difference in the clockwise light caused by external angular velocity. The system modulates and demodulates the voltage signal from the optical path, enabling real-time feedback and control in order to detect the angular velocity signal in real-time.
Functionality: The product consists of two components: an optical angular velocity sensing unit and a signal detection system, providing single-axis angular increment data along with internal temperature information.
Application range: This product is primarily used in photoelectric cranes, hoists, flying platforms, inertial navigation systems, inertial measurement systems, optical or photographic instruments, platform stabilization devices, and other inertial measurement instruments.
Installation mode 1. Size: 50X50X32
Installation mode: 2nd dimension: 50X50X36
Main performance parameters
| Sn# | test item | H | L |
| 1 | Dimensions (mm) | 50×50×36 | 50×50×36 |
| 2 | start time (s) | 5 | 5 |
| 3 | Bias drift (°) / h (10s smooth, fix temperature) | ≤0.1 | ≤0.3 |
| 4 | Bias drift (°) / h (10s smooth) -45~ + 70 | ≤0.3 | ≤0.5 |
| 5 | Bias repeatability (°) / h | ≤0.05 | ≤0.1 |
| 6 | Random walk coefficient(º)/h1/2 | ≤0.01 | ≤0.02 |
| 7 | Scale factor non-linearity (ppm) | ≤10 | ≤20 |
| 8 | Scale factor repeatability (ppm) | ≤10 | ≤20 |
| 9 | Operate temperature ℃ | -45～+70 | -45～+70 |
| 10 | Storage temperature of (℃) | -50～+80 | -50～+80 |
| 11 | Dynamic range (°) / s | ±900 | ±900 |
| 12 | Supply voltage (V) | +5 | +5 |
| 13 | Steady-state power consumption (full temperature) (W) | <4 | <4 |
| 14 | weight (g) | ＜130 | ＜130 |
Company Information
Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof, etc. which assure our products are conform to the international standards.
We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. We have experienced technical and management personnel, through the efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider.
Currently, Kacise sensor is already exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing.
We supply high quality Turbine Gas Flow Meter, hope we can coopperate in near future by providing you suitable products, good services and reasonable prices.
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