Hach-Lange SURFACE SCATTER 7 sc Turbidimeter - Manual (Page 57)

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Section 11 Certification
Hach Company certifies this instrument was tested thoroughly,
inspected and found to meet its published specifications when it
was shipped from the factory.
The Model sc100 with SS7 sc or SS7 sc-HST Sensor has been
tested and is certified as indicated to the following
instrumentation standards:
Product Safety
UL 61010A-1 Listed by ETL (cETLus safety mark)
CSA C22.2 No. 61010.1 Certified by ETL (cETLus safety mark)
Certified by Hach Co. to EN 61010-1 Amds. 1 & 2 (IEC1010-1) per
73/23/EEC, supporting test records by Intertek Testing Services.
Immunity
This equipment was tested for Industrial level EMC per:
EN 61326 (EMC Requirements for Electrical Equipment for
Measurement, Control and Laboratory Use) per 2004/108/EC
EMC: Supporting test records and compliance certification by
Hach Company.
Standards include:
IEC 1000-4-2:1995 (EN 61000-4-2:1995) Electro-Static
Discharge Immunity (Criteria B)
IEC 1000-4-3:1995 (EN 61000-4-3:1996) Radiated RF
Electro-Magnetic Field Immunity (Criteria A)
IEC 1000-4-4:1995 (EN 61000-4-4:1995) Electrical Fast
Transients/Burst (Criteria B)
IEC 1000-4-5:1995 (EN 61000-4-5:1995) Surge (Criteria B)
IEC 1000-4-6:1996 (EN 61000-4-6:1996) Conducted
Disturbances Induced by RF Fields (Criteria A)
IEC 1000-4-11:1994 (EN 61000-4-11:1994) Voltage Dip/Short
Interruptions (Criteria B)
Additional immunity Standard/s include:
ENV 50204:1996 Radiated Electro-Magnetic Field from Digital
Telephones (Criteria A)
Emissions
This equipment was tested for Radio Frequency Emissions
as follows:
Per 2004/108/EC EMC: EN 61326:1998 (Electrical Equipment for
measurement, control and laboratory use—EMC requirements)
Class “A” emission limits. Supporting test records by Hewlett
Packard, Fort Collins, Colorado Hardware Test Center (A2LA #
0905-01) and certified compliance by Hach Company.
Standards include:
EN 61000-3-2 Harmonic Disturbances Caused by Electrical
Equipment