Chapter 2
Site requirements
Page 2-2
MAN 0486
2
Store/operate the system in the following conditions (accurate measurements are
sample-dependent, for example dry powders may stick together in high humidity):
In addition:
Do not obstruct power sockets as they may need to be disconnected during an
emergency.
Avoid passing electrical cables through areas where liquids can be spilt.
Space required
Provide enough space to allow easy access to all components and connections.
Allow at least
800mm
above the bench surface for access to the cell area and
accessories.
Component dimensions are: (the width is with the cuvette holder closed):
This diagram shows the minimum recommended space required for a typical
system using an MPT-2 Titrator, and its computer.
IP rating
Designed to meet IP41B
Operational conditions
5°C to 40°C (41°F to 104°F)
Storage conditions
-20°C to 50°C (-4°F to 122°F)
Humidity
Maximum humidity 80% for temperatures up to 31°C,
decreasing linearly to 50% relative humidity at 40°C
Usage
Indoor use only
Altitude
Up to 2000m
Mains supply voltage
fluctuations
Up to ±10% of nominal voltage
Overvoltage category
II (IEC 60664)
Pollution degree
2 (BS EN 60664-1:2003)
Installation category
II (BS EN 60664-1:2003)
Component
Width
Depth
Height
Zetasizer Nano
320mm
622mm
260mm
MPT-2 Titrator
170mm
390mm
260mm
Vacuum degasser
75mm
250mm
130mm
Computer and printer
See manufacturer’s documentation
Zetaszier Nano Basic Guide (Man0486-1.0).book Page 2 Monday, September 10, 2012 2:19 PM
