KSFG-70series Gyro
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 |
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.
