Ex-Classification - Mettler Toledo InPro 8000 Serie Bedienungsanleitung

InPro
2.4.2
© 01/04 Mettler-Toledo GmbH, CH-8606 Greifensee
Printed in Switzerland
Downloaded from www.Manualslib.com
® 8000 Series

Ex-Classification

EU type test certificate SNCH 03 ATEX 3565 X
Introduction
The turbidity sensors METTLER TOLEDO InPro 81XX/82XX */*/*/* may be
used in accordance with EN 60079-14:1997 in the categories 1 to 3 (Zo-
nes 0 to 2) and gas groups IIA, IIB und IIC subject to explosion risk through
combustible materials in the range of temperature classes T4 to T6.
Radiation flux
Pulse energy
Mean radiation flux
Mean intensity of irradiation
at end of fiber-optic light guide
Irradiation H am
at end of fiber-optic light guide
Turbidity sensor operated in conjunction with transmitter Trb 8300.
Special conditions
The maximum permissible ambient temperature for each individual tem-
perature class is as shown in the following table:
Temperature class
T 6
T 5
T 4
– The turbidity sensors METTLER TOLEDO InPro 81XX/82XX */*/*/* may
only be used in the suitable METTLER TOLEDO housings InFit Typ 76*-
*** or InTrac Typ 7**-*** in areas subject to explosion risk.
– The measuring system drawings must be followed for installation.
– The metal body of the turbidity sensors as well as the safety weld-in
sockets and housings METTLER TOLEDO InFit Typ 76*-*** and InTrac
Typ 7**-*** must be electrically connected to the potential equalizing
system of the installation.
manuals search engine
II 1/2G T6/T5/T4 according to
< 5,19 mW
< 0,519 µJ
< 0,13 mW
< 0,458 mW/mm2
< 1,835 µJ/mm2
Max. ambient temperature
80 °C
95 °C
130 °C
11
InPro ® 8000 Series
52 800 247