Hapter, Odifying, Lower – Labconco Intelli-Sense Multi-Speed Blowers 7183413 Manuel d'utilisation
Page 36: Alculating, Tatic, Ressure, Oss, and, Izing
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C
HAPTER
7
M
ODIFYING
Y
OUR
B
LOWER,
C
ALCULATING
S
TATIC
P
RESSURE
L
OSS, AND
B
LOWER
S
IZING
Airflow Monitors for Fume Hoods
Guardian™ Airflow Monitors continuously monitor face velocity through the
fume hood opening and should always be used with Intelli-Sense Multi-Speed
Blowers.
Guardian™ Airflow Monitors
Sense and alert the operator to low airflow conditions. From the
monitor’s face plate, the user can easily select and calibrate a set
point between 30 and 250 fpm using a velocity meter and a
screwdriver. Audible/visual alarm. Includes night setback, external
alarm and alarm mute functions. Flush-mount design on Protector
Premier, XStream and XL Fume Hoods.
Catalog #
Ranges
For use with Hood
Shipping Wt. lbs. / kg.
9413300
100-115 volts, 50/60 Hz
Premier, XStream, XL
6 / 2.7
9413301*
208-230 volts, 50/60 Hz
Premier, XStream, XL
6 / 2.7
*International electrical configuration