The differences between x ray collimator is first suitable for different spherical tubes, including 125 KV and 150 KV spherical tubes. Newheek has three beam limiters that can match different types of X-ray machines to meet market demand. NK202 is one of Newheek’s three beam limiters, which is suitable for 150 KV balls. NK102 and NK103 are suitable X-ray machines for use with 125 KV tubes.
There are also differences between beam limiters in the size, which determines the type of X-ray machine suitable for the beam limiter. The same beam limiter NK102 for 125 KV tube is suitable for fixed X-ray machine and mobile X-ray machine, and NK103 for portable X-ray machine.
The differences between beam limiters also has the difference of analog light source. Some beam limiters are LED lamps, and some beam limiters use halogen lamps.