2.2 Environmental
Environmental Data
Ambient Temperature
Relative Humidity
IP Rating
(1)
Pollution Degree
(2)
Over voltage Category
(3) (4)
Maximum Altitude
(1) Pollution Degree 2 indicates that in order for this equipment to operate safely, only non-conductive pollution (i.e. solids, liquids or ionised gases) or temporary condensation
may be present within the environment.
(2) Overvoltage Category 2 indicates that this equipment is designed for connection to a fixed electrical installation (building wiring) with a nominal supply voltage up to 300V.
(3) The specified purities are referenced to sea level. A reduction in purity may be experienced with increased altitude, it is recommended that the purity is monitored in critical
applications.
(4) You may experience a reduction in outlet pressure of up to 0.8 barg (11.6 psig) at altitudes in excess of 1500m.
2.3 Approvals
Safety and Electromagnetic Compatibility (EMC)
This equipment has been tested and complies with the following European Standards:
EN61010-1: 2010 — Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory use - Part 1: General
Requirements.
EN61326-1: 2006 — Electrical Equipment for Measurement, Control, and Laboratory use, EMC Requirements.
EN61000-6-3: 2007: Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential,
commercial and light-industrial environments
This equipment has been tested to and complies with the following standard:
UL 61010-1 2nd Edition, "Electrical Equipment for Laboratory Use; Part 1: General Requirements.
CAN/CSA C22.2 No.61010-1 2nd Edition, "Electrical Equipment for Laboratory Use; Part 1: General Requirements.
LISTED
LABORATORY
Listing Number: E206129
EQUIPMENT 84NA
2.4 Materials of Construction
Component
Columns and storage vessels
Facia and covers
Chassis
Seal materials
Display facia
Compression fittings
Pressure gauges
Coalescing filter
Solenoids
Paint
Adsorbants
Flow controller
End caps
Internal pipework
Castor wheels
4
o
C
o
(
F)
m
(ft.)
Material
Extruded high tensile aluminium alloy, grade EN AW-6063 T6
ABS (Fire retardant)
Mild steel (Epoxy Powder Coated)
Nitrile rubber
Polyethylene terephthalate
Brass
Steel casing and dial, brass connector and movement
Aluminium housing
Plastic, copper and brass
All external metal surfaces epoxy powder coated
CMS (carbon molecular sieve)
Aluminium, brass, stainless steel, nitrile and flurocarbon
high tensile aluminium alloy 6062
FEP / PTFE / Copper
Zinc chromed pressed steel and polypropylene
15–25
(59–77)
o
o
50% @ 40
C (80%
< 31
C)
MAX
IP20, NEMA 1, indoor use only
2
II
2000
(6562)