Low Cost FOG Rate Gyroscope

ER-FOG-25 (≤0.004º/s)
1. Bias stability: ≤0.004º/s;
2. Small size;
3. Dynamic range: -600~+600°/s.

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Introduction

ER-FOG-25 Low Cost FOG Rate Gyroscope

Introduction

ER-FOG-25 High Precision & Low Cost FOG Rate Gyro (Specially Designed Substitute of Liquid Floating Rate Gyro) is specially designed for attitude measurement of vehicle, and can substitute liquid floating or semi-liquid floating rate gyro. It is simple to install, easy to use, stable and reliable. Users only need to use a plug to provide power supply, external motherboard, and receive gyro output data. The product can be also used for navigation, guidance and other fields.

Specification

ER-FOG-25
No.	Test Items	Unit	Specifications
1	Run-up time	s	≤1
2	Dynamic range	º/s	-600~+600
3	Bias value	º/s	≤0.02
4	Bias stability (1σ,10s)	º/s	≤0.004
5	Bias repeatability (1σ,10s)	º/s	≤0.003
6	Scale factor non-linearity	ppm	≤500
7	Scale factor asymmetry	ppm	≤500
8	Scale factor repeatability	ppm	≤100
9	Random walk coefficient	º/√h	≤0.2
10	Threshold	º/s	≤0.002
11	Bandwidth	Hz	≥120
12	Power supply	V	5±0.15
13	Power consumption	W	≤1.5
14	Overall dimension	mm	Φ24.2×49.5
15	Weight	g	≤40