Air Science EDU-M User Manual

Ductless Demonstration Fume Hoods
“The World’s Most Extensive Selection of Ductless Fume Hoods.”
Now available with
Utility Docking Station.
EDU™ Series Ductless Fume Hoods
are Safe for Education, Vocational Training
and Industrial Workforce Development
Meets or Exceeds OSHA, ANSI and other International Standards.
Product Features Ductless Demonstration Fume Hoods
Product Overview
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Ductless Demonstration Fume Hoods
Offers 360° visibility for full participation.
Protects the class from toxic fumes.
Available in four models to meet general applications.
Filters are easy to change.
Improved filter clamping prevents bypass leakage.
Low airflow alarm warns of unsafe conditions.
Compliant with ANSI, OSHA , AFNOR and BSI safety standards.
Portable unit with transparent front, back and side walls for maximum visibility. The EDU series offe rs personnel and environmental protection, optimal energy savings and zero toxic emissions to the room.
EDU-MOBILE, EDU-M- 60 shown
APPLICATIONS
• Science Class Lectures
• Safety Practice Demonstrations
• Laboratory Assignments
INTRODUCTION
The EDU Series Ductless
Demonstration Fume Hoods are
designed for individual and group
applications where clear front, side
and rear walls permit 360° visibility.
The high efficiency carbon filtration
and air management system protects
both the user and the classroom
environment from hazardous vapors
generated on and above the
work surface. The EDU series units
are mounted on heavy-duty transfer
carts and are sized to fit through
standard doorways for easy
transportation from lab to lab.
EDU Series Differential Features
Differential features within the EDU series are summarized below for easy selection.
Construction
• The cabinet exterior is 100% made in the U.S.A., fabricated with an epoxy-coated steel superstructure around clear front, side and rear panels.
• The front safety panels lift up on hinges for easy access to the interior.
• Locking casters permit complete portability from lab to lab.
• The overall width and height are sized to fit easily through standard doorways.
• A cart handle is located at each end to simplify moving (EDU-MOBILE and EDU-CLASSIC models only).
• Internal fluorescent lamps operate from the main power switch.
Docking Station
Prevents accidental disconnect of services to mobile fume hoods and prevents unauthor­ized access to main service connections which are securely locked away when not in use. Features include:
• Professional Construction
• Key Locked
• Recess or flush wall or bench mounted versions available
• Isolated single switch electrical sockets (13 amp)
• Quick release connections for: water, waste, and gas
• Optional RJ45 outlet
Made in
Made in the U.S.A.
the U.S.A.
This Product Exceeds OSHA, ANSI and Other International Standards.
This Product Exceeds OSHA, ANSI and Other International Standards.
Product Features Ductless Demonstration Fume Hoods
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PRODUCT FEATURES:
A. Control Panel: Electronic controls and displays include
switches for the blower and low airflow alarm.
B. Power Inlet: (right side, top)
C. Air Velometer: An analog air velocity meter in the
field of vision of the user.
D. Gas Petcock: (optional)
E. Gooseneck Water Faucet: (optional)
F. Cup Sink: (optional) Integrated polypropylene cup sink.
G. Internal Diffuser
H. Integrated Centrifugal Fan Motor/Blower Assembly
I. Front Access: Multiplex
clamp system.
J. Electrostatic Pre-Filter: The 99.5% effective electrostatic
pre- filter is accessible from inside the chamber to contain the release of any particulates that it traps.
K. Internal Manual Speed Controller: Authorized
personnel set the centrifugal fan motor speed as desired.
L. Internal Fluorescent Lamp
M. Duplex Electrical Outlet: (optional) Externally mounted.
N. Airflow Alarm: A continuous air velocity monitoring
system alerts the operator upon unacceptable values.
O. Main Controls: Petcock and water faucet controls.
P. Cart Handle: Located on the lef t and right sides of the
EDU-MOBILE and EDU-CLASSIC models.
Q. Filter I.D. Window: A strategically placed front cover
window shows the installed filter part number and installa­tion date for convenience and to encourage timely filter replacement.
R. Work Surface: The internal work surface is fitted with
an optional polypropylene tray.
S. Pass Through Ports: Electrical cords and cables are safely
routed into the cabinet through ports on the back and side walls.
T. Double-Hinged Self-Locking Front Sash: When closed,
the cabinet sash protects the operator with 100 FPM airflow. The sash is easy to open and latch.
filtration system, with filter
An optional docking station prevents damage from accidental disconnect of utility se rvices to mobile fume hoods. See Ac cessories.
Air Science
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
OTHER FEATURES:
360 Degree Visibility: Clear back and side panels allow
ambient illumination into the chamber and provide users with an unobstructed view of its contents.
Standards Compliant: Performance specifications
and construction meet or exceed OSHA, ANSI and relevant international standards to assure operator safety.
Construction: All models are available in either metal or
polypropylene construction. See selection chart for specifica­tions and dimensions.
Integrated Control Panel: Easy reference to critical
information with built-in audible and visual alarms for low airflow and filter use elapsed time.
No Installation, No Ducting Required: Self-contained,
integrated systems ideal for fixed location or mobile applications.
Safe, Energy-Efficient Operation: All conditioned air
is safely returned to the room, minimizing impact on facility HVAC costs.
EDU-MOBILE, EDU-M- 40 shown
Product Features Ductless Demonstration Fume Hoods
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THE AIR SCIENCE PERFORMANCE ADVANTAGE
Each Air Science fume hood includes features expressed through sound design and certified quality construc­tion. Options and accessories add functional perform­ance to meet specific applications.
Professional Quality.
Air Science fume hoods comply with current technical and safety regulations.
Multiplex Filtration.
The Air Science Multiplex filter offers a range of options for high perform­ance protection.
Industrial Components.
The cabinet frame and work surfaces are durable and chemically resistant.
Reliability.
Internal systems are isolated from fumes, extending product life.
The EDU Series Basic control panel. Standard on EDU -JUNIOR, Includes On/Off switch and low airflow alarm.
The Advanced control panel includes an On/Off switch, low airflow alarm and hour meter to aid in determining available filter life. Standard on EDU-MOBILE, EDU-CLASSIC, and EDU-ADA.
Air Scie nce fume hoods use energy-efficient ebmpapst™ brand centrifugal blowers for long life, and depend­able performance.
An electronic Filter Saturation Alarm (FSA) is available with the optional Advanced control panel. In addition to all the features of the Advanced control panel the FSA adds an electronic gas sensor and emits audio and visual alerts when the main filter needs to be changed.
The optional Monitair microprocessor controller monitors and displays cabinet operating parameters, airflow, contain- ment, and filter condition; emits audio and visual alerts if conditions b ecome u nsafe all on a LCD display.
This Product Exceeds OSHA, ANSI and Other International Standards.
Product Features Ductless Demonstration Fume Hoods
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EDU SERIES DIFFERENTIAL SUMMARY
Feature EDU-MOBILE EDU-CLASSIC EDU- ADA EDU-JUNIOR
General Description
Mounted on wheeled cart with small side storage cab inet. Blower s, filters and controls are mounted below the work surface to lower the center of gravity.
Mounted on a wheeled cart with an enclosed chemical storage area in th e base cabinet.
Provides wheelchair access to the workstation front. Controls are mounted in a han dheld remote box p lace d insid e the workzone.
A basic workstation, mounted on wheeled cart.
Airflow
Air Sampling Port
Base Cabinet
Dynamic Filter Chamber
Airflow Alarm
Hour Counter
Optional Service Fixtures, Cup Sink
Push/Pull Handle
Dwyer Continuous Airflow Display
Safety Filter
Storage Compartment
Track and Wheel Fil ter Insert/Remove Function
Controls
An integrated control module located above the work surface puts all controls at eye level.
• A main On/Off switch controls power to the airflow system and lights.
• The electronic alarm system includes a low airflow indicator which warns of insufficient air velocity through the main filter.
• Electronic process monitoring assures continuous safety; an optional electronic gas sensor monitors main carbon filter performance.
Air Science
• A manually adjustable blower speed controller compensates for filter loading.
• A high-performance ebmpapst™ centri­fugal fan provides continuous air velocity while the cabinet is in operation.
• A velometer located on the cabinet side offers a visual confirmation of air velocity.
Utilities
• Optional petcocks are available for gas and water.
• Duplex power outlets are mounted outside the work area on the cabinet front.
• Optional gooseneck faucet is positioned over an optional chemically-resistant polypropylene sink cup integrated into the work surface.
• Pass-thru ports are located near the cabinet work tray on the left and right.
• Operates on either
Single
Access
For applications where student access is required, units can be fitted with dual access front a nd rear.
Dual
Access
120V, 60Hz or 230V, 50Hz electrical service.
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
Product Filtration Ductless Demonstration Fume Hoods
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CHEMICALS ABSORBED,
EDU Activated Carbon Filter (abbreviated list)
Inorganic Fumes:
• Aluminum Chloride and Bromide
• Ammonia
• Ammonium Chloride Fumes
• Bromine
• Chlorine
• Chromium (V1) Dichloride Dioxide
• Chromyl Chloride
• Hydrogen Acid Vapor
• Hydrogen Sulphide
• Iodine
• Iodine Chlorides
• Lead
• Lead Bromide
• Mercury and its Compounds
• Nitric Acid Vapor
• Nitrogen Oxides (Acidic)
• Phosphine
• Phosphorus Chlorides and Bromides
• Phosphorous Oxides
• Silicon Tetrachloride
• Sulphur Chloride
• Sulphur Dioxide
• Thionyl Chloride
• Tin (IV) Chloride
• Titanium Tetrachloride
• Zinc Chloride Fumes
Organic Fumes:
• Acid Amides
• Acid Anhydrid es
• Acid Chlorides
• Acidic Nitrogen Oxide
• Alcohols
• Aldehydes
• Aliphatic Amines and their Salts
• Aliphatic Hydrocarbons
• Aromatic Amines and Aroma tic Hydrocarb ons
• Aromatic Nitro Compounds
• Carboxylic Acids
• Esters
• Ethers
• Ketones
• Nitril es
• Organo Halogens
• Phenols
• Pyridi ne
• Dust and Par ticles
• Dyes
• Enzymes
• Smoke
Warning—Exclusions: This filter will not absorb hydrogen, carbon monoxide, nitrous oxide or metha ne.
THE AIR SCIENCE MULTIPLEX FILTRATION TECHNOLOGY SYSTEM
The Multiplex filtration system consists of a pre-filter, main filter and optional safety filter to create a combination of chemical and physical architecture customized to each application.
The mechanical design enhances safety, convenience and overall value.
• The electrostatic pre-filter is accessible from within the cabinet.
• A filter clamping mechanism allows for the filter to be easily installed and ensures an even seal at the filter peripheral face at all times to prevent bypass leakage.
• The filter chamber prevents contaminated air from contacting internal cabinet mechanisms.
• The main filter number and installation date are displayed in a front-access window.
The Air Science carbon filtration technique is based on enhanced, activated carbon particle formulations from specially selected,
naturally occurring raw material superior to wood or other organic sources. The carbon is treated to attain the proper porosity and aggregate surface area and to react with several ranges of aerosolized chemicals moved through the filter by an air handling blower.
• The multiplex option permits one or more filtration options to be combined to meet a wider range of multiple-use applica­tions. Multiplexing permits configuration for the capture of acids, bases and particulates such as biological aerosols when paired with
HEPA or ULPA filters.
• The Air Science carbon filter is a self-contained assembly sized to fit the specified product model number. It is configured to optimize airflow across 100% of the filter surface area for maximum efficiency, prolonged filter life, optimal diffusion and saturation capacity, and user safety.
Air Science is the single source supplier for all pre-filters and carbon filters used in its products, plus those of many other manufac­turers worldwide.
MULTIPLEX FILTRATION SYSTEM SUMMARY
EDU-MOBILE EDU-CLASSIC EDU -ADA EDU-JUNIOR
Pre-Filter
Electrostatic Protects the main filters from aerosols, mists, dust and particulates with filter efficiency superior
Main Filter
Molecular FILTC O™ Sourced. A single carbon filter containing activated carbon granules chemically formulated
Singl e: One t ype of activate d
carbon, typically EDU formula.
Blended: A single filter with two or mo re types of carbon blended throughout.
Layered: A single filter with two or mo re types of carbon in separate layers.
Stacked: Two or more single filters e ach with a dif ferent type o f carbon.
Main Filter
Particulate A self-c ontain ed filte r designed to physically capture par ticles larger tha n 0.3 microns (HEPA) or 0.12
Safety Filter
Carbon or HEPA/ULPA Optional safety filter of carbon or HEPA/ULPA adds an additional layer of protection.
to 99.5% down to 0.5 microns.
Standard Standard Standard Standard
to capture one or more specific vapors or family of vapors.
Specify Specify Specify Specify
Specify Specify Specify --
Specify Specify Specify --
-- -- -- Specify
microns (ULPA).
Specify Specify Specify Specify
Specify Specify Specify --
This Product Exceeds OSHA, ANSI and Other International Standards.
Product Filtration Ductless Demonstration Fume Hoods
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Independent Test Results
Independent testing confirms that the Air Science EFT system is superior in critical areas to other “green” fume hood systems recently introduced to the industry. AFNOR NF X 15-211 requires that three chemicals (isoproponal, cyclohexane and hydrochloric acid) be tested under ver y precise conditions to ascertain and establish retention capacity at 1% of the threshold limit value (TLV) for each chemical.
EDU FILTER
The high-efficiency filter used in the Air Science EDU is certified to absorb a range of chemicals commonly used in school curriculum associated with basic chemistry and environmental sciences.
The Multiplex filter configuration permits a customized combination of filter media for a broad range of chemical fami­lies and biological agents if required. Enhanced Filtration Technology (EFT broadens the Air Science application for ductless fume hoods.
ENHANCED FILTRATION TECHNOLOGY
The Air Science Enhanced Filtration Technology (EFT™) is a universal filtration system developed for use with a wide range of core chemical families. These include organic acids, alcohols, aliphatic hydrocarbons, aromatic hydrocarbons, esters, aldehydes, ketones, ethers, halogens and others. Although the EFT system is weighted to accommodate these families, it can handle inorganic acids as well.
The Air Science EFT system is available as an option on Air Science advanced ductless fume hoods, standard on Purair® ECO series fume hoods, and can be retrofitted on many Air Science ductless fume hoods already in service worldwide.
Retention Capacity (grams) for a Single Module at 1% of the TLV (Threshold Limit Value)
Specification AFNOR NF X 15-211
An optional sliding sash permits ea sier access to the work surface in locations with tight horizontal clearance. See Accessories.
Optional cup sink must be specified when ordering.
Testing Laboratory IBR Intertek
Product Manufacturer Air Science Brand E
Fil te r Type Green
Test Results
Isopropanol (alcohol) 2052 673
Cyclohexane (aliphatic hydrocarbon)
Hydrochloric Acid (inorganic acid)*
*Based on “core” chemical families typically used in
ductless fume hood applications, the Air Science EFT filter offers significant advantages over filters marketed as “universal” filters. On inorganic acids the EFT filter provides a lesser but more realistic usable capacity in that with moderate to heavy acid applications, all duct­less fume hoods made of metal are subject to corrosion and rust. In those appl ications Air Science recommends its polypropylene or tota l exhaust hoods with a specially formulated heavy duty acid filter.
1531 914
120 5 2729*
AVOID REVOLVING FILTERS
Air Scie nce strongly discourages the unsafe practice of revolving secondary back-up filters into the primary filter compartment. All Air Scie nce units are designed to avoid this false sense of security.
In a revolving filter system, users are instructed to rotate the secondary back-up filter into the primary filter position after non-permissible exposure levels of chemicals are detected within the monitoring chamber.
Depending on when the unit can be properly shut down, the secondary filter can be loaded to the point of satura­tion itself, thereby creating a safety hazard if the filter is considered new.
If a new spare filter is not immediately available, a user may inadve rtently (or knowingly) re-install a contaminated primary filter into the secondary location permitting the system to operate without protection.
Additionally, the secondary filter can become contami­nated as it ages, sometimes for years, on top of an operational cabinet, losing filter efficiency by the time it is installed.
Either practice puts both personnel and the environment at risk, even though some manufacturers provide stickers to label the filters as “used”.
The Air Science non-revolving filter practice ensures that only a new filter is fitted into the primary fi lter compartment, and permits the secondary filter to remain installed for at least twice the change -out period, resulting in a 50% savings in filter change -out costs.
FILTER SUMMARY
Formula Description
GP Plus! The most widely used filter in the range, primarily
for solvent, organic,and alcohol removal.
ACI Plus! Neutralizes volatile inorganic acid vapors.
ACR Iodine and methyl io dide vapors. It is frequently
used for iodination reactions with low level radioactive iodine.
ACM Mercury vapor.
AMM Removes vapors from dilute ammonia solutions
and to remove low molecular weight amines.
SUL Des igned to remove hydrogen sulphi de
and low molecular weight mercaptans.
CYN Removal o f hydrogen cyanide. Many cyanide
compounds will evolve HCN gas if acidified, so this filter is normally specified if working with any cyanide compound.
FOR Desig ned to oxidize for maldehyde and glutar-
aldehyde fumes. It is wi dely used in hospital pathology laboratories.
ETH Diethyl ether is adsorbed on activated carbon,
but bec ause of its low bo iling point, local heat adsorption can reduce the capacity of the filter. Special impregnation allows a chemical reaction which increases the filter capacity.
EDU Designe d to handle chem icals norma lly used in
a university level chemistry curriculum.
MIL As th e name implies, this fi lter is d esigned for
military applications involving war gasses.
HEPA/UPLA Powders and particulates.
Universal filtration.
This Product Exceeds OSHA, ANSI and Other International Standards.
Product Filtration Ductless Demonstration Fume Hoods
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EDU® MOBILE AIRFLOW PATTERN
EDU-MOBILE, EDU-M-40 shown with Multiplex filtra­tion system.
Filtration
Electrostatic
Pre-Filter
Pre-filter may
be changed while
unit is running
Main Filters
of carbon or
HEPA/U LPA
Track and
wheel system
Room Air Intake
Exhaust Air
The EDU-MOBILE maintains a constant face velocity of 100 FPM in compliance with U.S.A. and International standards for safety and performance. Contam­inated air is pulled throug h the Multiplex filtration system where activated carbon adsorbs chemical vapors, returning clean air to the room.
Low height and low center of gravity for stability when moving.
A. The main filter i s easy to
replace; no tools requi red. The filter clamps tightly against the filter gasket to prevent filter bypass and to maintain filter integrity.
Fan/Blower
EDU® CLASSIC AIRFLOW PATTERN
Main Filters
of carbon or
HEPA/U LPA
Track and
wheel system
be changed while
unit is running
Filtration
Electrostatic
Pre-Filter
Pre-filter may
Exhaust Air
Fan/Blower
Room Air Intake
EDU-CLASSIC, P15-ENCB shown with Multiplex filtration system.
The EDU-CLASSIC maintains a constant face velocity of 100 FPM in compliance with U.S.A. and International standards for safety and performance. Contam­inated air is pulled throug h the Multiplex filtration system where activated carbon adsorbs chemical vapors, returning clean air to the room.
A. The main filter i s easy to
replace; no tools requi red. The filter clamps tightly against the filter gasket to prevent filter bypass and to maintain filter integrity.
Air Science
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
Product Filtration Ductless Demonstration Fume Hoods
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EDU® ADA AIRFLOW PATTERN
Filtration
Main Filters
of carbon or
HEPA/U LPA
Track and
wheel system
Electrostatic
Pre-Filter
Pre-filter may
be changed while
unit is running
Exhaust Air
Fan/Blower
Room Air Intake
EDU-ADA, P10XL-CART-RC-P shown with Multiplex filtration system.
The EDU-ADA maintains a constant face velocity of 100 FPM in compliance with U.S.A. and International standards for safety and performance. Contam­inated air is pulled throug h the Multiplex filtration system where activated carbon adsorbs chemical vapors, returning clean air to the room.
A. The main filter i s easy to
replace; no tools requi red. The filter clamps tightly against the filter gasket to prevent filter bypass and to maintain filter integrity.
EDU® JUNIOR AIRFLOW PATTERN
Filtration
Main Filters
of carbon or
HEPA/U LPA
Track and
wheel system
be changed while
Electrostatic
Pre-Filter
Pre-filter may
unit is running
Exhaust Air
Fan/Blower
Room Air Intake
EDU-JU NIO R, P5 -24XT- CART shown with Multiplex filtration system.
The EDU-JUNIOR maintains a constant face velocity of 100 FPM in compliance with U.S.A. and International standards for safety and performance. Contam­inated air is pulled throug h the Multiplex filtration system where activated carbon adsorbs chemical vapors, returning clean air to the room.
A. The main filter i s easy
to replace; no tools required. The filter clamps tightly against the filter gasket to prevent filter bypass and to maintain filter integrity.
Air Science
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
Product Specifications Ductless Demonstration Fume Hoods
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The EDU- MOBILE is mounted on a wheeled cart with a small side storage compartment. Blowers, filters and controls are mounted beneath the work surface to lowe r the center of gravity and simplify moving from room to room.
Model EDU-MOBILE, EDU-M- 40 shown
EDU-M-40 EDU-M-48 EDU-M-60
Side View
MODEL DIMENSIONS WEIGHT
Internal Height External ( W x D x H) Shipping ( W x D x H ) Net Ship
EDU-MOBILE
EDU-M- 40
EDU-M- 48
EDU-M- 60
Specificatio ns are subject to change without notice.
31.5"
800 mm
31.5"
800 mm
31.5"
800 mm
39.5" x 28.5" x 77.5"
1003 x 724 x 1968 mm
49.5" x 28.5" x 77.5"
1250 x 724 x 1968 mm
59" x 28.5" x 77.5"
1500 x 724 x 1968 mm
40" x 50 " x 80"
1016 x 1270 x 20 32 mm
40" x 60 " x 80"
1016 x 1524 x 2032 mm
40" x 70" x 8 0"
1016 x 1778 x 2032 mm
EDU-MOBILE
(optional sliding sash)
(
)
lbs/Kg
270 / 123 320 / 145
370 / 168 420 / 191
470 / 213 520 / 236
Air Science
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
Product Specifications Ductless Demonstration Fume Hoods
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The EDU- CLASSIC has horizontal inflow with top mounted filters and exhaust. This model is mounted on a wheeled cart with an enclosed chemical storage area in the cabinet base.
Model EDU- CLASSIC, P15-ENCB shown
EDU-CLASSIC
MODEL DIMENSIONS WEIGHT
Internal Height Extern al ( W x D x H) Shipping ( W x D x H) Net Ship
EDU-CLASSIC
P15 - EN CB
31.5"
800 mm
The EDU-ADA permits wheelchair access to the workstation. Controls are mounted in a handheld remote box that can be placed adjacent to or inside the work area.
Model EDU-ADA on mounting stand. Stand can be fitted with optional adjustable height legs (shown) or optional mobile locking casters.
39.5" x 28.5" x 83.5"
1003 x 724 x 2121 mm
40" x 50 " x 80"
1016 x 1270 x 20 32 mm
Side View
(
)
lbs/Kg
270 / 123 320 / 145
EDU-ADA
MODEL DIMENSIONS WEIGHT
Internal Height External ( W x D x H) Shipping ( W x D x H ) Net Sh ip
EDU -ADA
P10XL-CART-RC-P
Specificatio ns are subject to change without notice.
Air Science
31.5"
800 mm
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
34" x 28.5" x 83.5"
864 x 724 x 2121 mm
40" x 40 " x 80"
1016 x 1016 x 2032 mm
Side View
(
)
lbs/Kg
234 / 107 284 / 129
Product Features Ductless Demonstration Fume Hoods
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The EDU- JUNIOR is a ba sic workstation mounted on a wheeled cart.
Model EDU-JUNIOR, P5-24XT-CART shown
EDU-JUNIOR
MODEL DIMENSIONS WEIGHT
Internal Height External ( W x D x H) Shipping ( W x D x H) Net Ship
Side View
(
lbs/Kg
EDU-JUNIOR
P5-24XT-CA RT
Specificatio ns are subject to change without notice.
24"
610 m m
24" x 27" x 70"
610 x 686 x 1778 mm
40" x 40 " x 80"
1016 x 1016 x 2032 mm
176 / 80 225 / 102
PRODUCT SPECIFICATIONS
EDU Model EDU-MOBILE EDU-CLASSIC EDU-ADA EDU-JUNIOR
Airflow CFM 220 220 145 135
Face Velocity FPM 10 0 10 0 10 0 10 0
Lighting
Construction
Blower
Electrical
Electrical Switches
Monitoring
<… White epoxy ste el fram e and head unit, Clear si des and back panel. …>
<… 120V, 60Hz or 230V, 50Hz voltag es available. Specify wh en orde ring. O ther vo ltage o ptions available. …>
<… Compact fluorescent lamp. …>
<… ebmpapst centrifugal fan. …>
<… Main On/Off. …>
<… Low airflow alarm, standard. …>
)
Filter Specifications
Pre-Filter
Main Filter 22 lbs / 9.6 kg (EDU-M -48 a nd EDU -M - 60 require two main filters) 11 lbs / 5 kg
Air Science
®
120 6th Street • Fort Myers, FL 33907 • T/239.489.0024 • Toll Free/800.306.0656 • F/800.306.0677 • www.airscience.com
<… Electrostatic, 1 lb / 0.45 kg (nominal). …>
Product Options Ductless Demonstration Fume Hoods
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OPTIONS AND ACCESSORIES
EDU Model EDU-MOBILE EDU-CLASSIC EDU -ADA EDU -JUNIOR
Filter Saturation Alarm* An electronic g as sensor emits audi o and visual alerts when
the main filter needs to be chang ed.
Monitair Controller* Microprocessor controller monitors and displays cabinet
operating parameters, airflow, containment, and filter condition; emits audio and visual alerts if conditions becom e unsafe, all on LCD display.
Polypropylene Construction* Cabinets are available in all polypropylene construction.
Contact Air Science for information.
Duplex Electrical Outlet* Two NEMA 14-20 R receptacles with gro und fault interrupter.
110V service standard; international fixtures available.
Service Fitting Cabinets can b e fitte d with service fixtures such as
petcocks, faucets or valves.
Cup Sink, Mount s into Tray* Cup sink is fit ted into t he base tray. SINK-P S INK- P SINK-P SINK-P
Docking Station Security cable is shorter than utility and power
line. Prevents damage from accidental disconnect of utility services to mobile fume hoods. Prevents unauthorized access to main service connections which are securely locked when not in use. Configured with isolated singl e switch electrical so ckets, USA or Euro, 15 amp. Can be recess ed or flush mounted. Includes key l ock, quick release conne ctions for water, waste and ga s. An opti onal RJ45 outlet is available. Specify outlet choice when ordering.
Sliding Sash Vert ical sliding sash permits easier acce ss to the wo rk
surface when the mob ile fume hood is used in limited spac e areas. Specify when ordering.
Dual Access Units can be fit ted with dual access f ront and rear pan els for
applications where student access is required.
* Factory installed; specify when ordering.
FSA FSA FSA FSA
MON-P MON-P MON- P N/A
EDU-M -40 -PP EDU-M-48-PP EDU-M -60 -PP
AS-GFI AS- GFI AS- GFI AS-GFI
<… SF-X. Specify servi ce fitting t ype (fau cet, valve, petcock)
DOCK- S DOCK-S DOCK-S DOCK- S
EDU-M -SS P15-ENCB-SS P10XL-CART-RC -P-SS P5-24XT-CART-SS
N/A P15-ENCB-DA P10XL-CART-RC-P-DA P5-24XT- CART-DA
P15 - EN CB -PP P10XL-CART-RC-P-PP P5-24XT- CART- PP
and location when ordering.
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STANDARDS AND COMPLIANCE
Quality Management Systems
Chemical Fume Containment
Carbon Filter Efficiency BS 7989:2001
Biological Safety Filter Efficiency HEPA and ULPA
Electrical Safety UL-C- 61010-1
Product Design ANSI Z 9.5-200 3
OSHA, Occupational Safety and Health Administration
Environment ISO 14001 ENERGY STAR® Partner
Education (UK) CLEAPPS® Instruction Approved (EDU-M)
ISO 90 01
ANSI/ASHRAE 110-1995 SafeBridge® Performance Verification (VE)
AFNOR N F X 15-211
IEST-RP- CC- 0034.2 I E S T - RP -C C0 07.1 IEST-RP-CC001-4 EN 18 22
CE Mark RoHS Exempt under EEE Category 9
ANSI Z 9.7-1998
OSHA Standard - 29 CFR, Safety and Health Regulations for General Industry, 1910.1450: Occupational exposure to hazardous chemicals in laboratories. Par t B, definition, labo rator y typ e hood. All Air Scienc e products meet this definition.
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