Features

Microprocessor Based Design

5 to 60 ppm Range

Field replaceable gas generating cell

Low battery indicator

Large LCD Display

Uses four C size Alkaline batteries

Auto Clear and Shut Down

Self diagnostics features

Description

Model PT301N is a rugged and highly accurate microprocessor based Hydrogen Sulfide gas generator. The unit uses an electrochemical generating cell and latest CMOS technology that makes it a compact and versatile system. The system provides push buttons to adjust the gas concentration and for system diagnostics. A low battery alarm is indicated by the “Low Battery” message displayed on the LCD. The system software constantly runs the diagnostic features to monitor the concentration of the gas generated. The diagnostic information is also displayed on the LCD. This information can be used to verify the concentration of the gas or trouble shoot the unit. The system also features a safe shut down mode to prevent any damage to the generating cell.

At 10 ppm the cell can generate H2S for 60 hours after which it can be replaced with a new cell in minutes