Máy đo chiều dày lớp sơn, mạ BTC-221 Densoku

It is significantly up operation and functionality

Operation and functionality by the personal computer use is significantly up.

Measured with high accuracy to thick ones from thin ones

Until thick ones from the film thickness thin thing of it by replacing the radiation source can be measured with a high degree of accuracy.

Small-area portion can also be measured

By the exchange of the mask, also it can be measured small-area portion. The mask is Yes available number.

Special calibration curve easy programming

Multi-point calibration input is possible (2 to 9 points), you can easily program a special calibration curve.

Easy to count correction

Can count correction at any time, it can be measured with high accuracy without a warm-up of GM tube.

Measurement calibration curve memory can be up to 40 this

Measurement calibration curve can be memory up to 40 this. Memory has been calibration curve can be copied to the other channel.

Calibration curve is re-calibration possible at one point correction of material

The calibration curve can be re-calibrated at one point correction of material.

Upper limit, the setting of the lower limit

The upper limit of the effective measurement values, you can set the lower limit.

Film thickness value and the composition ratio can be measured

Alloy coating, you can composition ratio measurement and film thickness value.

Or more can be of measurement in a pipe φ80mm

Measurements in the pipe can be equal to or greater than φ80mm.

Film thickness value by the measurement errors at any time can be deleted

Film thickness value by the measurement errors can be deleted at any time.

Time and units can be arbitrarily set

Measurement time can be set to any from 1 to 999 seconds. The units of measurement, μm, can change MI, mil, composition%, even count% unit time, the measurements are automatically converted.

Some is irradiated with beta rays in matter is absorbed and some is transmitted. And in part it will be transparent. Also part is scattered in the rear, the dose will vary depending on the thickness of the material and the extranuclear electron number (e-number). Up to an increased dose reaches a saturation thickness can not be detected, because if the thickness is increased backscattering amount increases (or decreases), it is possible to measure the thickness by comparing it backscattering amount and the film of undercoat you. 
Therefore, the rise is higher measurement accuracy is large difference between the base and the film of the atomic number, the higher the measurement accuracy the difference between the atomic number is small, will be reduced. If the difference between the atomic number is at least 10% measurement of the film it is possible.

(Note) The specifications are subject to change without notice.