Thermometer User Manual
Page 7 
Certifications and compliances 
Safety   Designed to IEC 1010-1, UL3111-1 and CSA specifications 
 1000V DC Category II 
 600V DC Category III 
 750V AC Category II 
Input rating 
 600V AC Category III 
 CAT III: Distribution level mains, fixed installation. 
 CAT II: Local level mains, appliances, portable equipment. 
Over voltage category 
 CAT I: Signal level, special equipment or parts 
 of equipment, telecommunication, electronics. 
Pollution Degree 2 
 Do not operate in environments where conductive Pollutants may be 
 present. 
EC Declaration of 
Conformity 
 Meets the intent of Directive 89/336/EEC for 
 Electromagnetic Compatibility and Low Voltage 
 Directive 73/23/EEC for Product Safety. Compliance was 
 demonstrated to the following specifications as listed in the 
 official Journal of the European Communities: 
 En 55011 Class A: Radiated and Conducted Emissions. 
 EN 50082-1 Immunity: 
 IEC 801-2 Electrostatic Discharge 
 IEC 801-3 RF Radiated 
 EN 61010-1 Safety requirements for electrical equipment 
 for measurement, control, and laboratory use. 
Form Number TM61633-5  Rev 5 Dec 2006 










