Five super cost-effective MEMS gyroscopes for you to choose
Today we are going to talk about tactical-grade MEMS gyroscopes. Unlike the navigation-grade MEMS gyroscopes discussed yesterday, tactical-grade gyroscopes are extremely cost-effective. Their accuracy is above average, but their cost is much lower than that of navigation-grade gyroscopes. Their performance, stability, and adaptability are also very reliable.
Next, let's take a closer look at several tactical-grade gyroscopes from ERICCO:
The economical MEMS gyroscope ER-MG-056 has bias instability of 1°/h, angular random walk of 0.25°/√h, and bias stability of 5°/h. It is the tactical-grade gyroscope with the lowest accuracy and the lowest cost. Compared with ER-MG-057, it has higher bias stability, slightly lower accuracy and cost. If the user does not have high requirements for accuracy and wants to control costs, then ER-MG-056 must be the best choice. If the user wants a product with higher accuracy within the controllable cost range, ER-MG-057 is also available for you to choose. Although these two gyroscopes have slightly lower accuracy, they are cost-effective, practical, and have a wide range of applications.
Speaking of cost-effectiveness, the most cost-effective gyroscope is ER-MG-067, with bias instability <0.3°/h, angular random walk <0.125°/√h, and bias stability 3°/h. Except for the slightly lower bias stability, the other parameters of ER-MG-068 are the same as ER-MG-067, but the cost is much higher than ER-MG-067. So it has great advantages in terms of accuracy and price, this is also the most important reason why it has become the sales champion of ERICCO.
The last high-performance MEMS gyroscope ER-MG-069 has bias instability of <0.1°/h, angular random walk <0.05°/√h, and bias stability of 1°/h. As the latest product developed by ERICCO, this gyroscope has the highest accuracy among several tactical-grade gyroscopes. Although it is slightly lower than the navigation-grade, its cost is also lower than the navigation-grade, which can provide a certain reference value for users who need high-performance gyroscopes.
After understanding the differences, let's look at their common advantages:
These five tactical-grade MEMS gyroscopes have a measurement range of ±400°/s, size of 11 x 11 x 2mm, low power consumption, long-term battery life, high cost performance, strong practicality, and can be widely used in various high-end industrial fields.
For more information about MEMS gyroscopes, please send a message or email me: [email protected] Looking forward to working with you!