4
Chapter III. Basic parameters and
operating conditions of analyzer
3.1
Basic parameters of analyzer
Interface RS232, USB, network interface
Printing
Built-in thermal printer
Repeatability CV≤10%
Stability CV≤10%
3.2
Transportation and storage conditions of Analyzer
After packaging, the Analyzer should be stored and transported in a well-ventilated
environment free from condensation or corrosive gas. The temperature should be
kept at -10
℃
～
40
℃
, with relative humility of 20%
～
90% and an atmospheric
pressure of (86~106) kPa.
Take care to prevent moisture, impact and strong vibration in transportation.
3.3
Operating conditions of analyzer
3.3.1 Positioning and placing requirements
1) The analyzer should be placed in a stable and horizontal table in a room free
from heavy dust, direct sunlight and corrosive gas. The worktable must be able
to bear a
weight above 2.5kg.
2) There should be no strong vibration sources and electromagnetic field exist around.
3) The analyzer must be placed in a well-ventilated position with a spare space over 10cm
around to ensure the necessary room for operation and maintenance.
3.3.2 Power supply voltage requirement
This analyzer uses 220V/59Hz AC power supply. The input voltage is
