Operating instructions

8. Version for Hg determination in natural gas and other hydrocarbon gases (Tedlar®
Bag Version) page 88
Mercury Instruments UT-3000-E_V2.11.docx 31.07.12
Analytical Technologies
F IGURE : T EDLAR BAG VALVE WITH CONNECTING
NOZZLE . OPEN AND CLOSE : HOLD THE
LOWER PART WITH NOZZLE WITH ONE
HAND AND TURN THE UPPER PART WITH
THE OTHER HAND .
F IGURE : ATTACHING THE CONNECTION TUBING TO
THE T EDLAR BAG NOZZLE
F IGURE : POSITION OF THE T EDLAR BAG DURING S AMPLING