Operating instructions

8. Version for Hg determination in natural gas and other hydrocarbon gases (Tedlar®
Bag Version) page 87
Mercury Instruments UT-3000-E_V2.11.docx 31.07.12
Analytical Technologies
Press F1-Start sampling to commence sample introduction into the analyzer. The instrument
will draw the preset volume of sample from the bag.
After the sampling has been completed the sample bag valve must be closed.
The end of sampling is indicated by a beeping sound and the message: Close sample bag valve
(clockwise); Remove Sample Bag. To close the sample bag turn the upper portion of the valve
clockwise until it is snug. The bag must be removed immediately.
Now analysis has to be started by pressing F1-Start heating.
After ca. one minute (depending on sample volume) the result is displayed on the screen.
After analysis the sample bag should completely be emptied observing above safety instructions.