Vaisala HMP155 - Manual (Page 9)

Chapter 1 ________________________________________________________ General Information
VAISALA ________________________________________________________________________ 7
Safety
Vaisala HUMICAP
®
Humidity and Temperature Probe HMP155
delivered to you has been tested for safety and approved as shipped from
the factory. Note the following precautions:
WARNING Ground the product, and verify outdoor installation grounding
periodically to minimize shock hazard.
CAUTION Do not modify the unit. Improper modification can damage the product
or lead to malfunction.
Regulatory Compliances
Vaisala HUMICAP
®
Humidity and Temperature Probe HMP155 is in
conformity with the provisions of the following EU directives:
- EMC-Directive
- ROHS Directive
Conformity is shown by compliance with the following standards:
- EN 61326-1: Electrical equipment for measurement, control, and
laboratory use – EMC requirements – for use in industrial locations.
- EN 550022: Information technology equipment – Radio disturbance
characteristics – Limits and methods of measurement.