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Advanced
®
Cryoscope Model 4250 User’s Guide
Regulatory
approval type Description
U.S. Safety This product has been listed by ETL testing laborato-
ries as being in compliance with the requirements of
UL 61010-1, "Electrical Equipment for Laboratory
Use; Part 1: General Requirements". The "US" in the
lower right of the ETL mark demonstrates this listing.
Canadian Safety This product has been listed by ETL testing laborato-
ries as being in compliance with the requirements of
CAN/CSA C22.2, No. 61010-1, "Safety Requirements
for Electrical Equipment for Measure-ment, Control
and Laboratory Use - Part 1: General Requirements”.
The "C" in the lower left of the ETL mark demon-
strates this listing.
CE Declaration of This product meets the intent of Directive 2014/30/EU
Conformity - EMC for Electromagnetic Compatibility. Compliance was
demonstrated using the following standards, as listed in
the Official Journal of the European Communities:
Consult the Declaration of Conformance certificate
shipped with the product for the latest update.
· EN 61326-1, EN 55011, CISPR 11, Group 1, Class
B, "Electrical Equipment for Measurement, Control,
and Laboratory Use".
CE Declaration of This product meets the intent of Directive 2014/35/EU,
Conformity - Low the Low Voltage Directive. Compliance was demon-
Voltage strated using the following standards as listed in the
Official Journal of the European Communities: Consult
the Declaration of Conformance certificate shipped
with the product (if required) for the latest update.
· EN 61010-1, "Safety Requirements for Electrical
Equipment for Measurement,Control and
Laboratory Use - Part 1, General Requirements".