Simtronics MultiTox DG-TT7-S, Руководство по эксплуатации

Страница: 6 / 59

MultiTox : DGi-TT7-E/O & DG-TT7-S
Page 6 / 60 NOSP 16452-05 (08/2016)
1. PRODUCT DESCRIPTION
The DGi-TT7-E is designed to monitor poisoning risk induced by the presence of toxic gases
or vapours (hydrogen sulphide, carbon monoxide, ammonia...).
The DGi-TT7-O is designed to monitor the oxygen concentration in %vol either for inerting
(scales 1 or 5%vol.) or in breathable atmosphere control (Scale 0-25%vol).
Both versions are equipped with electrochemical cells.
The DGi-TT7-S is designed to monitor poisoning risk induced by the presence of toxic gases
or vapours, such as hydrogen sulphide. This version is equipped with semiconductor cells.
Detectors can be connected to a large range of controllers or PLC.
These detectors may be configured using the portable communication terminal (TLU600),
providing flexibility to the user.
Thus, calibration and maintenance operations can be undertaken by a single operator.
MultiTox are also available for use in an addressable network system with distributed
intelligence SYNTEL. For more information, please refer to the Syntel module interface
operating manual.
1.1. Application
The DGi-TT7 and DG-TT7 are suitable for indoor or outdoor use and offer a fast response
time. Typical applications include:
•
Storage of toxic products
•
Monitoring of processes with toxic products
•
Oxygen detection in inert atmosphere (DG-TT7-O)
•
Chemical and petrochemical plants
•
Drilling platforms
•
Refineries