Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
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This product is an inertial angle rate sensor based on the optical Sagnac effect for measuring the rotational angular velocity of the carrier along the sensitive axis. The digital closed-loop detection circuit is used to extract the optical path difference of the clockwise light caused by the external physical angular speed, and the voltage signal of the optical path signal is modulated and demodulation, and the closed loop feedback and control are realized to achieve the purpose of real-time angular velocity signal detection.
Function: This product consists of two parts: optical angular velocity sensitive unit and signal detection, providing uniaxial angle increment information and internal temperature information.
Application scope: The products are mainly suitable for photoelectric crane / crane / flying platform / inertial navigation / inertial measurement system / optical / photographic instrument / platform stabilization device / inertial measurement instrument and other applications.
Installation size
Main performance parameters
| Sn# | test item | H | M | L |
| 1 | Dimensions (mm) | 70×70×32 | 70×70×32 | 70×70×32 |
| 2 | start time (s) | 5 | 5 | 5 |
| 3 | Bias drift (°) / h (10s smooth, fix temperature) | ≤0.03 ≤0.01(100smooth) | ≤0.05 | ≤0.3 |
| 4 | Bias drift (°) / h (10s smooth) -45~ + 70 | ≤0.1 | ≤0.15 | ≤0.5 |
| 5 | Bias repeatability (°) / h | ≤0.03 | ≤0.05 | ≤0.3 |
| 6 | Random walk coefficient(º)/h1/2 | ≤0.005 | ≤0.01 | ≤0.02 |
| 7 | Scale factor non-linearity (ppm) | ≤10 | ≤20 | ≤50 |
| 8 | Scale factor repeatability (ppm) | ≤10 | ≤20 | ≤50 |
| 9 | Operate temperature ℃ | -40～+70 | -40～+70 | -40～+70 |
| 10 | Storage temperature of (℃) | -45～+80 | -45～+80 | -45～+80 |
| 11 | Dynamic range (°) / s | ±500 | ±500 | ±500 |
| 12 | Supply voltage (V) | ±5 | ±5 | ±5 |
| 13 | Steady-state power consumption (full temperature) (W) | <4 | <4 | <4 |
| 14 | weight (g) | <290 | <290 | <290 |
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.