TELEDYNE OLDHAM SIMTRONICS CTX 300, Руководство пользователя

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CTX 300
ANALOGIC GAS DETECTOR
USER MANUAL
NP300GB
Rev.O.0
3
2 Introduction
2.1 General Information
CTX300 gas detectors are designed to measure toxic gases, CO
2
or vapors and oxygen. With
robust materials, a specifically-adapted design, appropriate accessories, stainless bolts and a
polyamide case (IP54),
CTX 300
detectors are designed to withstand the roughest conditions.
Figure 1: overview of a CTX 300 with display (left) and without display (right).
2.2 Composition
Sensor type CTX 300
Toxic Oxygen CO
2
Semi-conductor
Gases
detected Common toxic
gases detected. Oxygen. CO
2
•
Combustible
gas.
•
Solvents.
•
Some Freons.
Detection
method Electrochemical
sensors (1). Electrochemical
sensor. Infrared
absorption. Semiconductor sensor.
Type of
sensor pack Pre-calibrated
removable
sensor pack (2). Pre-calibrated
removable sensor
pack:
0-30% scale or
0-100% volume. Pre-calibrated
removable
sensor pack
(2). Removable sensor
pack, not pre-
calibrated.
Options
With display.
With display.
With display.
Certification None. None None None
(1) Specific to each gas.
(2) Choice between several scales.