Examples Of Some Typical Applications; Use In Ex-Zones - Mettler Toledo InPro 6800 Serie Instructions D'utilisation

8
– No modifications to the sensors and the acces-
sories are allowed. The manufacturer accepts no
responsibility for damages caused by unauthorised
modifications. The risk is borne entirely by the user.
2.4

Examples of some typical applications

Below is a list of examples of typical fields of applica-
tion for the oxygen sensors. This list is not exhaustive.
Measurement in liquids:
– Fermentation
– Yeast propagation
– Wort aeration
– Spring water conditioning
– Storage ans processing of fruit juices
Measurement in gases:
– Monitoring of the oxygen limit value to protect
products from oxidation.
– Monitoring of the oxygen limit value in the exhaust
air of fermentation vessels.
– Monitoring of oxygen limit values during inertiza-
tion processes.
– Measurement of oxygen concentrations in process
gas mixtures.
2.5

Use in Ex-zones

Note:
For an installation in Ex-zones please read the
guidelines following hereafter:
Ex-classification ATEX:
Marking and number of the test certificate:
SNCH 01 ATEX 3277 X
Ex-classification FM approved:
InPro 6800
52 200 953
InPro 6800 Series O
II 1/2GD EEx ia IIC T6/T5/T4/T3
IP6X T 69 °C / T 81 °C / T 109 °C / T 161 °C
IS / I, II, III / 1 / ABCDEFG / T6 Ta = 60 °C
- 53 800 002; Entity
Sensor 12/25 mm
2
© 10/05 Mettler-Toledo GmbH
Printed in Switzerland