Section 11 certification, Product safety, Immunity – Hach-Lange PHOSPHAX indoor sc User Manual
Page 63: Emissions

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Section 11 Certification
The manufacturer certifies this instrument was tested thoroughly,
inspected and found to meet its published specifications when it
was shipped from the factory.
The Model AMTAX sc, PHOSPHAX sc, and Filter Probe sc used
with the Model sc1000 Controller have been tested and is certified
as indicated to the following instrumentation standards:
Product Safety
UL 61010A-1 (cTUVus Certificate No. CU 72053093 01)
CSA C22.2 No. 1010.1 (cTUVus Certificate No. CU 72053093 01)
EN 61010-1: 2001 per 2006/95/EC (TUV-GS. Certificate No. S
72053093)
Immunity
This equipment was tested for Industrial level EMC per:
EN 61326: A1 & A2
(EMC Requirements for Electrical Equipment
for Measurement, Control and Laboratory Use)
per 89/336/EEC
EMC:
Supporting test records by Hach Company, certified
compliance 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)
Emissions
This equipment was tested for Radio Frequency Emissions as
follows:
Per 89/336/EEC EMC: EN 61326: A1 & A2
(Electrical Equipment
for measurement, control and laboratory use-EMC requirements)
Class “A” emission limits. Supporting test records by WE-EM
Nachrichtentechnik GmbH German Test Center and certified
compliance by Hach Company.
Standards include:
EN 61000-3-2 Harmonic Disturbances Caused by Electrical
Equipment
EN 61000-3-3 Voltage Fluctuation (Flicker) Disturbances Caused
by Electrical Equipment
Additional Emissions Standard/s include:
EN 55011 (CISPR 11), Class “A” emission limits