ER-FOG-B2 Features: 1. High bandwidth, short activation time, shock resistance, vibration resistance; 2. Most sensitive and accurate in its size;
Fiber Optic Gyroscope For Drilling Field
The ER-FOG-B2 is the interferometric digital close-loop single-axis fiber optic gyro, with the features of high bandwidth, short activation time, shock resistance, vibration resistance and affordable cost. The ER-FOG-B2 utilizes the patented IntelliProcess technology which not only reduces the impact of the temperature but also significantly improves the bias stability, angle random walk, scale factor linearity and robustness. The exceptional bias stability, angle random walk and resistance to shock make it ideal for various industrial applications.
The ER-FOG-B2 is your best option for motion sensing, platform stabilization, navigation and precise pointing because of its high performance, robustness, compact package and competitive price.
Maximum Input Rate (°/s)
Scale Factor (°/s/bit)
Scale Factor Linearity(% rms)
Bias Stability (°/hr 1σ)
Angle Rate Resolution (°/s)
Angle Random Walk (°/√hr)
10(Highest Sample Rate 10/s)
 Scale Factor error less than 1%
 Room Temperature
Power and Environmental Specifications
Input Voltage (V)
Power Consumption (W)
Internal Temp. Measurement (℃/bit)
Operating Temperature (℃)
Storage Temperature (℃)
 The Power ripple must be less than 20mV.
RS232/RS422 @ 9600 Baud; 16bits
5 pin DIN connector
ER-FOG-F1（LN）is the low noise version of ER-FOG-F1 the smallest ever fiber optic gyro system (sensing optics and electronics in one housing). In addition it has extended operating temperature range and vibration endurance.
Most sensitive and accurate in its size;
Very low 0.8 W power
Fastest 0.02 s start-up
Widest 1kHz bandwidth
Lowest 35 gram weight
Main Parameters (Typical values)
0... 1 kHz
Angle random walk
0.03 deg / h
Bias stability, RMS
15 deg / h
SF stability, RMS
0 02 s
50000 hours (20 С, predicted)
Per ISO 2768-m
If you interested,pls contact firstname.lastname@example.org
ERICCO is expert in high quality fiber optic gyroscope for drilling field manufacturing and selling, who is one of the best manufacturers and suppliers of fiber optic gyroscope for drilling field with high precision. We have a professional team at your service.