An automatic sample changer is an automated device that is used for changing samples from one laboratory to another. They are used in routine measurements for large numbers of radioactive samples and can be ADA-compliant. Automatic sample changers have five main parts, including a storage room for samples, an articulated robot system, and a sample delivery system. automatic sample changer The samples are stored in a sample holder located on the instrument shield. An articulated robot system is used to transfer samples from one laboratory to another.

ADA compliant

It’s not always easy to ensure that your automatic sample changer is ADA compliant. The law states that the accessibility of any product or service must be equal for all users. The standard is not so strict that you must exclude people with disabilities from using it; rather, it requires that the design of the system be equally user-friendly for all groups. This means that a system that is bad for one group may be good for another.

Can be used with Germanium crystal detector unit

In order to perform the best possible radiation measurement, a germanium detector must be cooled to a temperature of liquid nitrogen or colder. At a higher temperature, the electrons in the germanium crystal can easily cross the band gap and enter the conduction band. In this state, the detector will produce too much electrical noise. Liquid nitrogen cooling eliminates thermal excitation of the valence electrons, resulting in the highest resolution detector available today.

Has 24 slots

The automatic sample changer comprises a sampling station 12 and a receiving magazine 94. FIGURES 4-7 show the sequence of operation of an automatic sample changer. The changeover occurs using pneumatic actuation, which raises and lowers the topmost fresh sample collector 25. A slight pressurization of the actuator 74 raises the shuttle 90 to the „home“ position. The actuator 22 disengages the seal 24 to lower the lower holder 20.

Is used in routine measurement of large numbers of radioactive samples

A sample changer is a device used in the routine measurement of large numbers of radioactive samples. A sample changer may contain a scaling circuit, a counting rate meter, and a timer. The sample changer may also contain circuits and methods for preparing samples. It is a useful tool in the routine measurement of large numbers of radioactive samples. Here are some examples of sample changers.

Cost of an automatic sample changer

The Automatic Sample Changer market is estimated to reach USD million by 2028. The report analyzes the key industry trends and developments. It includes the cost, distribution channels, and competitive analysis of the market. It also identifies the major types, price, and end-use segments. The report outlines the major types and regional markets in the Automatic Sample Changer market. It explains the key factors that affect the market growth.