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Product description
The l abel o n t he h ousing c ontains t he f ollowing i nformation:
METTLER TOLEDO
www.mt.com
Im Hackacker 15
CH-8902 Urdorf, Switzerland
InFit 76X
Part No.
SNR
PS
TS
II 1/2G c IIC TX Ga/Gb
II 1/2D c IIIC TX Da/Db
CE
xxxx
See instruction manual
4
Installation and commissioning
1. While unpacking, check the housing for mechanical
damage. Please immediately report any damage to
your local METTLER TOLEDO representative.
2. Isolate the pipe / tank / vessel etc. from the housing
(depressurize, empty, rinse, purge and vent, etc.)
b efore starting any installation work.
3. Fit the housing to flange / NPT thread of process
c onnection.
4. Fit the electrode / sensor to the housing and connect
the electrode / sensor and the transmitter with
corresponding cable.
h
5. Adjust compensation pressure: The compensation
pressure may be adjusted at the valve insert of the
pressure gauge using the supplied air pump, or by
connecting a permanent, oil-free and filtered pressure
supply (for housing InFit 763 or InFit 764 only).
Refer to respective housing instruction manual for detail
d escription.
5
Operation: Inspection work
1. Visually check fastenings (ring nut, flange, NPT
thread) of the housing at the process connection for
firm sealing and leaks.
2. If n ecessary, c heck t he c ondition o f t he e lectrode / sensor
(refer to sensor instruction manual for cleaning and
calibration procedures).
3. Calibrate / clean the electrode / sensor if necessary
(refer to sensor and transmitter instruction manuals).
InFit 76X Stationary Housings
30 313 392
P erform step #4 followed by #3
Note:
for I nFit 762 / 763 housing.
InFit 76X Stationary Housings
Manufacturer of the
housing and contact
d etails
Type of housing family
Part number
Serial number
Maximum permissible
pressure
Maximum permissible
temperature
ATEX tested and
description
(model dependent)
Ex-classification testing
notified body number
See instruction manual
for detailed description
© 02 / 16 Mettler-Toledo GmbH
Printed in Switzerland
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