Bunsen Burner By Praxor Instruments & Scientific Co
Product Overview
Key Features
The device in use today safely burns a continuous stream of a flammable gas such as natural gas (which is principally methane) or a liquefied petroleum gas such as propane, butane, or a mixture of both.
The hose barb is connected to a gas nozzle on the laboratory bench with rubber tubing. Most laboratory benches are equipped with multiple gas nozzles connected to a central gas source, as well as vacuum, nitrogen, and steam nozzles. The gas then flows up through the base through a small hole at the bottom of the barrel and is directed upward. There are open slots in the side of the tube bottom to admit air into the stream via the venturi effect, and the gas burns at the top of the tube once ignited by a flame or spark. The most common methods of lighting the burner are using a match or a spark lighter.
The amount of air mixed with the gas stream affects the completeness of the combustion reaction. Less air yields an incomplete and thus cooler reaction, while a gas stream well mixed with air provides oxygen in an equimolar amount and thus a complete and hotter reaction. The air flow can be controlled by opening or closing the slot openings at the base of the barrel, similar in function to the choke in a carburettor.
If the collar at the bottom of the tube is adjusted so more air can mix with the gas before combustion, the flame will burn hotter, appearing blue as a result.
The hose barb is connected to a gas nozzle on the laboratory bench with rubber tubing. Most laboratory benches are equipped with multiple gas nozzles connected to a central gas source, as well as vacuum, nitrogen, and steam nozzles. The gas then flows up through the base through a small hole at the bottom of the barrel and is directed upward. There are open slots in the side of the tube bottom to admit air into the stream via the venturi effect, and the gas burns at the top of the tube once ignited by a flame or spark. The most common methods of lighting the burner are using a match or a spark lighter.
The amount of air mixed with the gas stream affects the completeness of the combustion reaction. Less air yields an incomplete and thus cooler reaction, while a gas stream well mixed with air provides oxygen in an equimolar amount and thus a complete and hotter reaction. The air flow can be controlled by opening or closing the slot openings at the base of the barrel, similar in function to the choke in a carburettor.
If the collar at the bottom of the tube is adjusted so more air can mix with the gas before combustion, the flame will burn hotter, appearing blue as a result.
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Company Details
PRAXOR INSTRUMENTS & SCIENTIFIC CO, Established in 2012 at Chennai in Tamil Nadu, is a leading Exporter,Manufacturer,Distributor,Supplier,Wholesaler of Laboratory Glassware & Equipment in India. PRAXOR INSTRUMENTS & SCIENTIFIC CO is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading Bunsen Burner, PRAXOR INSTRUMENTS & SCIENTIFIC CO has made a reputed name for itself in the market with high-quality Analytical Funnel Borosilicate Glass Tube, BOD Incubator, Bomb Calorimeters, etc.
Focusing on a customer-centric approach, PRAXOR INSTRUMENTS & SCIENTIFIC CO has a pan-India presence and caters to a huge consumer base throughout the country. Buy Laboratory Glassware & Equipment in bulk from PRAXOR INSTRUMENTS & SCIENTIFIC CO at Trade India quality-assured products.
Focusing on a customer-centric approach, PRAXOR INSTRUMENTS & SCIENTIFIC CO has a pan-India presence and caters to a huge consumer base throughout the country. Buy Laboratory Glassware & Equipment in bulk from PRAXOR INSTRUMENTS & SCIENTIFIC CO at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Distributor, Supplier, Wholesaler
Employee Count
12
Establishment
2012
Working Days
Monday To Sunday
GST NO
33BPRPP0829K1ZG
Payment Mode
Cash on Delivery (COD), Cash Advance (CA)
Seller Details
PRAXOR INSTRUMENTS & SCIENTIFIC CO
GST
33BPRPP0829K1ZG
Partner
Mr Praveen Kumar Prakash
AddressView on Map
141, Metro Nagar 3rd Avenue, Alapakkam, Porur, Chennai, Tamil Nadu, 600116, India
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