Description
Description
LASAIR II Operator’s Manual
LASAIR II Operator’s Manual
Page
Page
1-3
1-3
When connected to a PC or network, a menu allows you to set addresses and
When connected to a PC or network, a menu allows you to set addresses and
enable different communications protocols to suit your needs. Once your
enable different communications protocols to suit your needs. Once your
communications protocols are set up from the LASAIR II unit,
communications protocols are set up from the LASAIR II unit, you can modify
you can modify
and view the sampling process from a remote P
and view the sampling process from a remote PC by means of Particle
C by means of Particle
Measuring Systems’ Pharmaceutical Net or Facility Net software.
Measuring Systems’ Pharmaceutical Net or Facility Net software.
The LASAIR II stores 3,000 sample records in Random Acce
The LASAIR II stores 3,000 sample records in Random Access Memory
ss Memory. When
. When
connected to a PC or network, sampling records can be downloaded or deleted.
connected to a PC or network, sampling records can be downloaded or deleted.
External Features
External Features
The LASAIR II is compact, portable and
The LASAIR II is compact, portable and loaded with features. Features to be
loaded with features. Features to be
discussed are segregated by location on the LASAIR II:
discussed are segregated by location on the LASAIR II:
••
T
Top
op
••
Front panel
Front panel
••
Back panel
Back panel
••
Side panel
Side panel
Top Features —
Top Features —
The Sampling inlet and the T/RH sensor port are found on
The Sampling inlet and the T/RH sensor port are found on
the top of the LASAIR II:
the top of the LASAIR II:
••
Sampling inlet
Sampling inlet
: Air for particle count sampling is brought into the top of the
: Air for particle count sampling is brought into the top of the
LASAIR II through the sampling inlet.
LASAIR II through the sampling inlet.
An anodized aluminum sampling funnel fits over the sampling inlet. The
An anodized aluminum sampling funnel fits over the sampling inlet. The
inner diameter of the funnel has two c
inner diameter of the funnel has two cylindrical grooves, each fitted with an
ylindrical grooves, each fitted with an
O-ring to seal and secure the funnel o
O-ring to seal and secure the funnel on the sampling inlet.
n the sampling inlet.
••
T/RH sensor port
T/RH sensor port
: Directly behind the sampling inlet is a 5-pin LEMO®
: Directly behind the sampling inlet is a 5-pin LEMO®
port that receives the T
port that receives the Temperature/Relative Humidity sensor
emperature/Relative Humidity sensor..
Instruction for inserting and removing the T/RH probe are provided in
Instruction for inserting and removing the T/RH probe are provided in
Chapter 2.
Chapter 2.
Front Panel Features —
Front Panel Features —
The controls and display on the front panel
The controls and display on the front panel allow
allow
you to control the LASAIR II, and view all its activities and consists of the
you to control the LASAIR II, and view all its activities and consists of the
following features:
following features:
••
Color LCD Display Screen
Color LCD Display Screen
: The LASAIR II has a color liquid crystal
: The LASAIR II has a color liquid crystal
display (LCD) screen. The display screen is covered
display (LCD) screen. The display screen is covered with an inert clear
with an inert clear
plastic cover that reduces glare and is easy to clean.
plastic cover that reduces glare and is easy to clean.
••
Control Panel
Control Panel
: The control panel is located below the display screen and is
: The control panel is located below the display screen and is
comprised of keys that are used to setup a
comprised of keys that are used to setup and operate the LASAIR II. Control
nd operate the LASAIR II. Control
keys allow you to perform the following functions:
keys allow you to perform the following functions:
➢
➢
turn the LASAIR II on and off
turn the LASAIR II on and off
➢
➢
lighten and darken the display screen
lighten and darken the display screen
➢
➢
move the cursor in a screen
move the cursor in a screen field
field
