M10
Instruction Manual
50
5.11 METERS SUBJECT TO LEGAL METROLOGY
5.11.1 Metrological seals
MID Certified instrument are equipped with a set of metrological seals under the display labels, these seals
must not be removed, otherwise the metrological guarantee of the instrument will be lost
Fig. 46 Metrological seals
5.11.2 Utility seals
For in field utility sealing, it is available a special bracket in order to avoid battery removal
Fig. 47 Utility seal
Tamper-Proof caps
Label
Taptipe screws
PCB Compartment
Utility sealing
Metal bracket
Security seal
Tamper-Proof caps
Label
Taptipe screws
PCB Compartment
Utility sealing
Metal bracket
Security seal