Low Cost Fog Gyroscope - China

ER-FOG-910 (0.02º/h)

1 - Bias stability: 0.02º/h;

2 - Small size: Φ82×26;

3 - Long life and high reliability.

ER-FOG-910 Low Cost FOG Gyroscope Features Low consumption, normal temperature consumption 1.6W

Quickly star-up, small offset drift

Signal power supply, wide voltage (5.5V~40V), simplified system design

Support full digital RS-422/RS-232 electronic interface output

Long life and high reliability, mean time between failures exceeds 20000h Applications Drone flight control

Inertial measurement unit

Surveying and mapping, track inertial traverse road test

Photoelectric pod

Platform stabilizer Specificaions Parameters Unit Typical value Maximum

Measurement range (º)/s ±1000 /

Bias (º)/h / 5

Run-up time1 s 3 5

Bias stability2 (stable temperature) (º)/h 0.02 0.05

Bias stability3 (stable temperature) (º)/h 0.3 0.5

Bias repeatability (º)/h 0.3 0.5

Temperature sensitivity@1℃/min (º)/h 0.01 0.03

Random walk coefficient2 (stable temperature) (º)/h 1/2 0.01 0.03

Scale factor LSB/(º/s) 2×104 20000±1000

Scale factor non-linearity ppm 20 50

Scale factor ppm 20 50

Bandwidth db -3 ≥1000

Dimension mm Φ82×26 /

Weight g <250 /

Output voltage V +5~+40 /

Power consumption W 1.6 (typical) 4 (max) /

Operating temperature ℃ -40~+60 /

Storage temperature ℃ -50~+70 /

Vibration / 6.06g, 20Hz~2000Hz /

Mean time between failures h 20000 /

External connector / 10P rectangular connector /

External electrical interface / RS-422、RS-232 /

Note1: Refers to the time from booting to reaching the performance index.

Note2: The bias stability and the random walk coefficients are measured by the allan variance analysis under the laboratory steady temperature conditions.

Note3: The GJB-2426A method is used for statistics, and the relevant time is 10s.

Company Contact:

• Posted By: ericcoinertialsystem

• Phone: 17391988506

• Address: 高新, 瑞鑫大厦, xi'an , Shaanxi , China

• Email:

• Website: https://www.ericcointernational.com/

• Business Description: Ericco, established in 2006, is a group corporation in China and specializes in R & D and manufacture of all kinds of inertial sensors and inertial positioning / orientating / navigation / attitude measuring systems, such as MEMS gyroscope, FOG gyroscope, Liquid Floating Gyroscope, Quartz Accelerometer, MEMS Accelerometer, North Finder, IMU, INS, AHRS, etc., which are widely applied in many different industries including Aviation / Aerospace / Weapon / Ship / Electronics / Petroleum / Gas / Mining and so on.
  
  After fifteen years of development, Ericco has successfully served clients from more than 50 countries, and provided clients with excellent standard products and customized solutions for the applications of North seeking, Positioning and Orientating, Navigation, Attitude Measuring & Control, Oil & Gas downhole exploitation.