Memmert Type Hot Air Oven

Approx. Rs 45,000 / PieceGet Latest Price

• Hot Air Ovens are sturdy double walled units.
• Inner chamber made of S.S. and outer made of Mild steel with Powder coating.
• Gap between the walls fitted with glass wool insulation to avoid heat loses.
• Heating elemets are made of high grade chrome plated microme wire.
• Temp. is controlled by thermostat.
• Temp. range 50 degree c to to 250 degree c and Accuracy : +-2 degree c.
• Air ventilations are placed on top of both sides to remove hot gases / fumes.
• In memmert type units heaters palced at the right and left side of inner chamber.
• All the control switches & pilot lamps are fitted on the front of panel.
• Trays should be supplied with G.I wire mesh.

• Air Circulation Fan for Uniform Temprature.
• Digital Temp. controller cum indicator in lieu of thermostat.
• S.S Trays.
• Out side chamber made of stainless steel.

Approx. Rs 60,000 / PieceGet Latest Price

A fume hood is an enclosure that safely contains and ventilates hazardous fumes, vapors, gases and dust generated by chemical processes performed in the fume hood. Sometimes called a chemical hood or a lab hood, a fume hood protects workers from inhalation of hazardous substances.

The clear sliding window on a fume hood, called the sash, also shields workers from spills and splashes that may occur in the chemical fume hood.

Fume hoods are the workhorse of laboratory exhaust systems and are the most widely used approach for local ventilation.

How does a fume hood work?

A fume hood works by pulling air away from the user into the enclosure with a blower. The fume hood then filters and vents the air to the outdoors through a facility exhaust system. Alternatively, a fume hood may filter the air to remove dangerous fumes and then return the air to the room. Most fume hoods are equipped with gauges or alarms that warn the user of low airflow and potential exposure to hazardous fumes.

What is a fume hood used for?

Fume hoods allow lab employees to work with potentially dangerous chemicals while minimizing the risk of exposure to toxic fumes. The sash (window) on a chemical hood allows the worker to view and manipulate objects within the enclosure while keeping fumes from toxic or volatile chemicals away from the worker’s face.

Industries that use fume hoods include:

·        Semiconductor manufacturing

·        Aerospace surface finishing such as passivation with nitric acid

·        Research departments at colleges and universities.

What types of hazards can a fume hood protect the user against?

When do you use a fume hood? In general, use of a laboratory fume hood is advised whenever working with hazardous chemicals. If the Safety Data Sheet (SDS) for the chemical you plan to use has warnings like “Toxic by inhalation” or “Do not breathe dust, fumes or vapors,” then a fume hood or other ventilation system is needed.

Fume hood use is also recommended when working with compounds that have a low boiling point, or chemicals that emit noxious odors.

Types of materials that should be used inside a chemistry fume hood include:

·        Any volatile materials

·        Corrosive acids and bases

·        Irritating vapors and dust

·        Asphyxiating gases

·        Open sources of volatile radionuclides

Additional Information:

Approx. Rs 1.3 Lakh / PieceGet Latest Price

Microprocessor controller with LCD display & capacitance type sensor for precise control of temperature and humidity:

• Battery Backup for Controller
• Automatic Calibration of set parameters
• Self-Diagnosis for errors
• Power failure and resumption recorded with date and time
• Machine filled PUF insulation to eliminate voidpockets Hermetically sealed Compressor with CFC free refrigerant Features of Softwarecomplying to 21 CFR part 11