PKI SP-205ASC Portable as leak checker for PH3, AsH3, B2H6, SiH4, or H2

PKI SP-205ASC Portable as leak checker for PH3, AsH3, B2H6, SiH4, or H2

The model SP-205ASC is specially designed for demands of the semiconductor industry and to detect the presence of special gas such as gaseous hydride at high sensitive level.

Low battery alarm and gas alarm lamp are provided for alarm indication. After power on und turning gas selection switch to either side, find an alarm end point by turning alarm set wheel. The SP-205ASC is now ready for operation.

When it is necessary to have a gas concentration, turn the alarm setting wheel counterclockwise for additional graduations in clean air after the prior alarm wheel setting. 

Model SP-205ASC can detect gas concentrations according to the tables.