Taking Readings; Preliminary Checks Before Taking Readings (Best Practice) - LANDTEC GEM5000 Operating Manual

5K-MNL-GEM5000

8 Taking readings

8.1 Preliminary checks before taking readings (best practice)

Start
Step 1
ID codes and
information
uploaded
Step 2
Analyser
has correct time
and date set
Step 3
Water trap filter is
clean and dry
Step 4
Battery has
good charge
Step 5
Gases
zeroed
Step 6
Check span
calibration
Step 7
Take readings
North America, Inc.
GEM5000 Gas Analyzer
Prior to use, it is good practice to
ensure that:
Step 1 If using LSGAM - all necessary ID
codes and information have been
uploaded from LSGAM to the
analyzer.
Step 2 The instrument has the correct
time and date set.
Step 3 The water trap filter is fitted and
is clean and dry.
Step 4 The battery has a good charge
(minimum 25% charge, even if
only a few readings are required).
Step 5 The channels CH
have been zeroed, without gas
concentration present.
Step 6 If necessary check the span
calibration with a known
concentration calibration gas.
Step 7 Take readings.
, H S and CO
4 2
V1.13