Sentry Air Systems Ductless Fume Hood – Deluxe Hood Model

Sentry Air Systems ductless fume hoods are high-quality portable units that protect lab workers and samples. These units are designed for use in locations that do not have access to outside ventilation. Air is recirculated through high-efficiency air filters eliminating the need for external ducting or venting. The deluxe model hoods have additional features such as LED lighting, hour counter, pressure reader, and upgraded hinges.

Accessories

Description

• Adjustable LED light
• Upgraded Hinges
• Variable speed controller
• Acrylic hood material
• Hour counter
• Pressure reading
• No costly ducting or venting
• No permitting issues for venting outside of the building (ie. EPA air sampling)
• Adaptable (mobility and ease in change of layout)
• Environmentally friendly
• Significant energy cost savings
Note: There are some low molecular weight substances that may not be appropriate for a ductless fume hood. In addition, certain high workload conditions may require external ducting.

Additional information

Hood Width

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• Hood Dimensions:
30” O.D.: 24″D x 32″W x 25″H , I.D.: 23.5″D x 30″W x 24″H
40” O.D: 24″D x 42″W x 25″H, I.D.: 23.5″D x 40″W x 24″H
50” O.D: 24″D x 52″W x 25″H, I.D.: 23.5″D x 50″W x 24″H
60” O.D: 24″D x 62″W x 25″H, I.D.: 23.5″D x 60″W x 24″H
70” O.D: 24″D x 72W” x 25″H, I.D.: 23.5″D x 70″W x 24″H

• Hood Material:
– Sides: .250″ White Acrylic
– Base: .500″ White High Density Polyethylene
– Top: .500″ Clear Polycarbonate
• Front Windows:
0.250″ Clear Polycarbonate
• Motor:
Fractional Horsepower
• Total Weight:
30” 40” Approx. 100 lbs.
50” Approx. 125 lbs.
60” Approx. 140 lbs.
70” Approx. 155 lbs

• Available Filter Efficiencies:
HEPA Filter – Up to 99.97% efficient on particles down to 0.3 microns
ASHRAE Filter – Up to 95% efficient on particles down to 0.5 microns
ULPA Filter – Up to 99.9995% efficient on particles down to 0.12 microns
Activated Carbon & Specialty-Blended Filters – Efficiency varies per chemical.
• Blower Dimensions:
13″ L x 13″ W x 14.5″ H
• Approximate Inlet Velocities:
Pre-filter & 99.97% HEPA Filter – 100 FPM
Pre-filter & Heavy-duty Carbon Filter – 60 FPM
• Electrical:
115/1/60, 2 amps
220/1/50, .75 amps (not on 30” model)
• Sound Level:
61 to 66 dba (Blower Speed: Low to High)
• Max Operating Temperature:
Not to exceed 170 degrees Fahrenheit
• Patented Design:
U.S. PATENT #5,843,197

Limited two-year warranty from date of shipment on defects due to materials or workmanship
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