Flexim FLUXUS G704, User Manual, Page: 190 / 257

190 UMG70XV3-4EN 12.01.2009
A Technical Data
explosion protection
A
T
E
X
transducer GSM-EA2TS GSP-EA2TS GSQ-EA2TS
zone 2 2 2
explosion protection temperature
min. °C -45 -45 -45
max. °C +235 +235 +235
marking II 3G
Ex nA II T6...T2
Ta -45...+235 °C
II 3G
Ex nA II T6...T2
Ta -45...+235 °C
II 3G
Ex nA II T6...T2
Ta -45...+235 °C
certification - - -
type of protection non sparking,
protection by
enclosure
non sparking,
protection by
enclosure
non sparking,
protection by
enclosure
transducer shoe
necessary
x x x
1
depending on application, typical value for natural gas, N
2
, compressed air
2
shear wave transducers:
typical values for natural gas, N
2
, O
2
, pipe diameters for other gases on request
pipe diameter min. recommended/max. recommended/max. extended: in diagonal mode and for
a flow velocity of 15 m/s
technical type GDM2E52 GDP2E52 GDQ2E52