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The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Laboratory fume hoods are partially enclosed workspaces that are exhausted to the outside. Search by Specification | Learn More about Laboratory Fume Hoods
Laboratory air handling equipment is used to protect specimens and laboratory staff from environmental contamination. Products include fume hoods, biological safety cabinets, environmentally controlled rooms and clean benches. Learn More about Laboratory Air Handling Equipment
Air velocity flow sensors measure air velocity or volume flow using insertion probes or capture hoods. Search by Specification | Learn More about Air Velocity Flow Sensors
Flow meters (flowmeters) and flow sensors are devices used for measuring the flow rate or quantity of a moving fluid or gas. Search by Specification | Learn More about Flow Meters
Flow transmitters provide electrical outputs that are proportional to flow inputs. They use flow meters to measure the flow of liquids and gases. Search by Specification | Learn More about Flow Transmitters
Flow computers, totalizers, and rate indicators integrate the functions of flow and temperature measurement, computation, data acquisition, input / output (I/O) standardization, and closed loop control. They require external sensor inputs and may be used as local rate indicators. Search by Specification | Learn More about Flow Computers, Totalizers and Indicators
A mass flow meter is a device that consist of a mass flow sensor or transducer and signal processing electronics. Fluid (liquid or gas) flow is measured in mass rate units (lbs/min). Search by Specification | Learn More about Mass Flow Meters and Controllers
Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage. Search by Specification | Learn More about Gas Flow Meters
Mist collectors and fume collectors reduce the amount of mist, aerosols and fumes in the workplace atmosphere. Search by Specification | Learn More about Mist Collectors and Fume Collectors
Open channel flow sensors measure fluid flow through open channels. Learn More about Open Channel Flow Sensors
Gas detectors and gas sensors interact with a gas to initiate the measurement of its concentration. The detector or sensor then provides output to an instrument to display the measurements. Search by Specification | Learn More about Gas Detectors and Gas Sensors
Gas flow switches and liquid flow switches, velocity, are used to measure the flow or quantity of a moving fluid in terms of velocity, such as feet per minute. Search by Specification | Learn More about Velocity Flow Switches
Mass liquid flow switches and mass gas flow switches are devices used for measuring the flow or quantity of a moving liquid or gas in terms of a unit of mass per unit time, such as pounds per minute. These devices may be sensors with electrical output or may be stand-alone instruments with local displays and controls. Search by Specification | Learn More about Mass Flow Switches
Paddlewheel flow meters have a paddle wheel that is perpendicular to the flow path. The rotor axis is positioned to limit contact between the paddles and the flowing media. Search by Specification | Learn More about Paddlewheel Flow Meters
Liquid flow meters are used for measuring the flow or quantity of a moving fluid. Search by Specification | Learn More about Liquid Flow Meters
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Model X-MAX Fume Hood RDM Industrial Products, Inc.
High-Clearance Chemical Fume Hoods Terra Universal, Inc.
Custom Laboratory Fume Hoods Micro Air
Custom Ductless Fume Hoods Sentry Air Systems, Inc.
NEW Paramount Ductless Enclosures Labconco Corporation
Labconco Custom Laboratory Fume Hoods Labconco Corporation
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If you are looking for a custom fume hood Sentry Air Systems, Inc. can design, engineer, and fabricate the exact product that you are looking for. Our engineers and design team have extensive knowledge and experience in development and design of custom fume hoods, and laminar flow hoods. (read more)
Quality, Safe, Customized: Manual Wet Benches, Fume Hoods & Parts Cleaning Benches.
For Industry, Cleanroom, Pharmaceutical, Medical process, Laboratories, Research uses. MEI benches and hoods are built to last using CNC machined parts, complete separation of plastic and metal machining, certified plastic welders, pure bond welding, and ultra pure plumbing processes. (read more)
This high-capacity, turnkey fume hood features dual blowers to ensure a safe exhaust flow speed >/= 100 fpm. Polypropylene construction resists chemical vapors, and an onboard air speed meter monitors operation. Includes hood, fluorescent illuminator. blower module (two 1200CFM), filter housing, and swing vane anemometer. Dimensions: 45"W x 28"D x 27"H. (read more)
match your specifications. Call 800-732-0031 for more information on how Labconco can offer a solution for your laboratory. (read more)
This Exhaust Fume Hood is designed to afford you maximum economy and flexibility in designing the system that's just right for your application. (read more)
The Series 670 Fume Hood Monitor continuously senses air flow through the face of the fume hood, ensuring safe levels of fresh air are exhausting potentially hazardous fumes eliminating operator exposure. The 670 provides a highly accurate hot wire sensor to detect very low flows common on fume hoods. This fume hood monitor provides several key features such as simplified calibration and... (read more)
Laminar Flow and Exhaust Fume Hoods in many configurations! (read more)
The NEW Signet 2537 Flow Sensor is the next generation in fluid measurement technology from the inventor of the original Paddlewheel flowmeter. This new sensor is an improvement on what's already a classic and has the added functionality of various output options including flow switch, pulse divider, digital (S3L) or 4 to 20mA. (read more)
This benchtop unit features over 28" of vertical clearance with the access shield open. The dual impeller blowers provide ample ventilation under filter load to maintain exhaust air speed >/= 100 fpm for safe operation and worker protection. A polypropylene tray collects chemical spills, and quick-release clamps ensure easy access to activated charcoal and/or final HEPA filters. (read more)
Labconco's Protector® Premier® Fume Hoods incorporate a redesigned, sleek exterior with a one-piece fiberglass reinforced polyester liner which is corrosion-resistant, durable, fire-resistant and light reflective. Call Labconco at 800-732-0031. (read more)
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Air-flow tracking control Air-flow tracking control DeLuga (1995) describes the use of air-flow tracking to maintain negative air pressure in a laboratory. |
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Face velocity control - A case history One fume hood was controlled through a mass flow sensor installed in the side wall of the hood. |
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Pressure Sensors | Pressure Transducers | Signal Amplifiers |... Sensor Selector Pressure Conversion Calculator See Servoflo Corporation Profile & Catalog |
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TSI Incorporated - segments - energy and comfort -... flow instruments fluid mechanics occupational health and safety See TSI Incorporated Information |
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TSI Incorporated - segments - energy and comfort -... See TSI Incorporated Information |
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TROX | Velocity sensor The sensor measures the intake speed of the air flow in fume hoods and delivers a corresponding analogue output signal. |
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Building Automation - Customer Lounge - White Papers -... VAV (Variable Air Volume) controls minimize energy usage by reducing supply and exhaust flow when fume hoods are closed or a facility is unoccupied. |
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Control device for a fume extraction device invention Abstract: A fume extraction device including a fan for extracting fume-laden air from a cooking device in a room to an area located outside the room. |
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Tek-Air Products Apex Premier is the smart sensor module which is responsible for accurate, repeatable and instantaneous measurement of fume hood face velocity. See Tek-Air Systems, Inc. Profile & Catalog |
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Untitled This flow velocity analyzer system is ideal for a variety of applications, including HVAC room balancing and duct testing, fume hoods and safety |