Overview
The clock are double-sided, the design is simple and special, scale marks attach to the clock face and the needle scale and the skeleton are treated with galvanized steel fluorocarbon.
Features
1. GPS timing:the computer/controlling system are connected with the satellite by GPS signal receiver,it keeps on comparing®ulating the clock time with an accuracy of 0.01 seconds/day as tolerance.
2. Fault self-diagnosis:the whole clock is designed with automatic fault-finding system to remind/alarm to you at the earliest possible time so that correction can be carried out directly without delay.
3. Security:Powered by 12V DC,100% free of any worry of power shock
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