
NT228B GB2 4 / 98
UF 801-P COMPLIANCE:
1-Safety Precautions:
When using this UF 801-P with probes or accessories, please respect site safety
regulations. Access to pipe work very often requires removal of protection or lagging.
Pipes can be hot or may possibly contain corrosive or toxic liquids or gases: ensure
always you use PPE (Personal Protective Equipment) i.e. helmet, gloves, glasses…
Particular attention is required when a flow test is in an ATEX Ex classified area: please
respect site instructions and ask for a possible permit. Probes, connection and
instrument handling… may cause a spark, providing a source of ignition for flammable
or explosive mixtures.
Always keep the instrument in good condition.
Charging the UF 801-P batteries requires significant current charging, involving a mains
power connection. Even with the best built-in safety components to prevent from over
voltage or other external reason, over charging may cause over-heating…. Avoid
leaving the device connected to the charger longer than necessary, without checking or
securing these conditions.
2-Conformity to EC Norms:
All equipments are CE certified
.
UF 801-P is typically announced as IP67 and moreover was successfully tested IP68
under 2 m of water during 8 hours. Anyway, it is better to prevent it from immersion or
to provide heavy duty protection if the immersion risk is great or the humidity is high.
ATEX certification can be delivered for the relevant probes and standards, when
required. All equipment will be labeled accordingly. In the absence of the relevant
marks and attached certificates, never consider the instrument as certified!
Main Applicable Standards:
Concerning high voltage human safety risks :
UF 801-P: N/A –Only low voltage (< 60 V).
Charger: 100-240 V AC : conform to UL & CE Directive 73/23/CE, Rev.
2006/95/CE…
Concerning EMC : Directive 91/157/CE
Concerning tightness ( IP ) : EN 60529
Concerning ATEX : Directive 94 / 4 / CE and Directive 99/92/CE (*)
Recycling & Environment Protection: ISO 14001 / DEEE > 13/06/2005 in
France
(*) UF 801-P could be only concerned by Ex mb IIC T6 transducers with attached
cables.
Please refer to official documents / conformity certificates