After several months of testing, our engineers have made FOG north seekers that meet the customer's requirements, which accuracy is only 0.5°. Welcome inquiry, we are very willing to meet the needs of every customer.
Last week, we sent 10 low-cost 3-axis FOG north seekers(ER-FNS-03) to our client. ER-FNS-03 is a FOG north seeker, which north-seeking precision is 0.5°, and is widely used in coal mining, drilling, and tunnel construction.
