Exporters of Scientific Instruments
Laboratory Instrument Exporters,Scientific Instrument Exporters,Laboratory Instrument Suppliers,Scientific Instrument Suppliers,India

We introduce ourselves as the leading exporters of scientific instruments and laboratory instruments. Our comprehensive quality management system ensures that highest quality products are delivered to our clients.

heating mantle manufacturer, extraction mantle manufacturers heating mantle supplier
Laboratory Instrument Exporters,Scientific Instrument Exporters,Laboratory Instrument Suppliers,Scientific Instrument Suppliers,India Laboratory Instrument Exporters,Scientific Instrument Exporters,Laboratory Instrument Suppliers,Scientific Instrument Suppliers,India extraction mantle exporter
electric bunsen supplier
test sieves exporters

Company Profile
A V Exports is the leading exporter of scientific and laboratory instruments such as heating mantle and extraction mantle. Established in the year 2001, we move ahead with a vision to create a new paradigm of excellence. We endeavor to make our customers happy with our reliable services and durable products. We have carved a niche in the international market for supplying quality products on time in manner most appreciated by discerning clients.

Our Products
We export scientific & laboratory equipment which include:

  • Magnetic Stirrer with Hot Plate
  • Centrifuges
  • Laboratory Stirrers
  • Ovens and Baths
  • Freezers and Dryers
Heating Mantle for Laboratory Glassware
heating mantle supplier

All- Heating Mantles are individually constructed and factory inspected for the highest electrical standards. Each heating element is incorporated in woven fiberglass yarn and fitted into a spun aluminum housing, powder coated. All Heating Mantles are supplied with built-in on-off energy regulator.

Standard Heating Mantles are designed to take only one size of flask. Sizes are available to fit round bottom flasks from 100 ml to 20 Litres. The snug fit of the heating surface, which is in close contact with the glass flask, ensures good thermal efficiency.
Cat. No Flask Capacity in ml Watts @ 220-240 V
AV-HM-01 100 60
AV-HM-02 250 150
AV-HM-03 500 200
AV-HM-04 1000 300
AV-HM-05 2000 500
AV-HM-06 3000 500
AV-HM-07 5000 800
AV-HM-08 10000 1000
AV-HM-09 20000 1500
Technical Specifications
Thermal insulation Ceramic fibre (Mineral wool in economy model)
Energy controller Built-in Simmerstat
Max. Temperature Upto 450 deg C
Case construction Aluminum spun body, powder coated
Mains chord 3 core, 2 meter long
Mains power 220-240 V single phase A/C
Replacement element Available



Stainless Steel Heating Mantle
heating mantle exporters

Construction of these Heating Mantles are similar to standard Heating Mantles, ' but the housing is made of high quality stainless steel. All Heating Mantles are supplied with built-in on-off energy regulator.

These Heating Mantles are designed to take only one size of flask. Sizes are available to fit round bottom flasks from 100 ml to 1000 ml. The snug fit of the heating surface, which is in close contact with the glass flask, ensures good thermal efficiency.
Cat. No Flask Capacity in ml Watts @ 220-240 V
AV-HM-01 100 60
AV-HM-02 250 150
AV-HM-03 500 200
AV-HM-04 1000 300
Technical Specifications
Thermal insulation Ceramic fibre (Mineral wool in economy model)
Energy controller Built-in Simmerstat
Max. Temperature Upto 450 deg C
Case construction Polished Stainless Steel
Mains chord 3 core, 2 meter long
Mains power 220-240 V single phase A/C
Replacement element Available



Extraction Mantle
extraction mantle manufacturers

To Heat a number of round bottom flasks simultaneously (for extractions, distillations, and digestions) Extraction units may be used.

All Extraction Mantles have individual energy regulator with indicator light for each heating surface, allowing liquids with different boiling points to be heated alongside each other. The robust construction permits continuous operation of the units as required by routine extraction tests.

Extraction Mantles are available in 2 models, 3 recess and 6 recess. The heating elements are housed in a strong Aluminum housing, powder coated in attractive colour.
Cat. No Flask Capacity in ml Number of Recess Total Watts @ 220-240 V Actual Size Lx B x H (mm) Weight Kgs.
AV-SM-01 250 3 450 525x 175x 150 4.5
AV-SM-02 500 3 600 645x 205x 185 6
AV-SM-03 1000 3 900 675x 215x 185 6.5
AV-SM-04 250 6 900 1025x 175x 150 7
AV-SM-05 500 6 1200 1225x 205x 185 8.3
AV-SM-06 1000 6 1800 1300x 215x 185 9
Technical Specifications
Capacity 3 or 6 recess
Thermal insulation Ceramic fibre (Mineral wool in economy model)
Energy controller Individual built-in Simmerstat for each recess
Max. Temperature Upto 450 deg C
Fuses Provided
Case construction Aluminum spun body, powder coated
Support rods Provided 12 mm dia Aluminum rods 2 nos. vertical and 1 no. Horizontal
Connecting Bosses Provided
Flask fixing Clamps Not provided
Mains chord 3 core, 2 meter long
Mains power 220-240 V single phase A/C
Replacement element Available



Test Sieves (Conform to BS 410/1986 and ASTM E11-87)
'AVLAB' Test Sieves are available in spun brass frame or joint less stainless steel frame with stainless steel wire mesh or perforated plate in different aperture sizes from 125mm opening to 20 microns

Micro Test Sieves
Micro Test Sieves are available in. one piece brass frame of 3, 4 and 6 inch diameter with suitable Lid and Receiver.

Coarse and Fine Test Sieves
Coarse and Fine Test Sieves 8, 12 and 18 inch in diameter with Lid and Receiver assembly are also available.

Wet Washing Sieves :
For samples that need to be separated with the help of wet washing. Available in 8 inch diameter by 4 or 8 inch deep with brass frames. A complete range of aperture sizes are available.

Lids and Receivers
Lids and receiving pans are available in stainless steel or brass in 8 and 12 inch diameter



Electric Bunsen
electric bunsen supplier

Very useful for heating test tubes, " crucibles, small flasks, beakers, etc. The heating element is spiraled Nichrome wire enclosed in refractory casing. Works on electricity.
  • This is very safe compared to the conventional Bunsen burner.
  • Can be carried to any where and connect to the power source
  • No fire hazards since it gives no flame unlike Bunsen burner.
  • No smoke, clean atmosphere.
  • Works on electricity, no gas required.
  • Produces radiant heat.
Technical Specifications

» Stainless steel body.
» Aluminum base, powder coated.
» Max. Temperature 1000 deg C
» Power consumption 350 Watts
» Operates on 220-240 V single phase A/C
» Supplied with built-in energy regulator.
» Light weight 1 kg only




Water Bath, Stainless Steel, Thermostat Control
electric bunsen supplier

These baths are double walled with high quality heavy guage stainless steel. The gap between the inner and outer walls insulated with fine quality glasswool. The bath is fitted with immersion heater. Temperature is controlled by a thermostat from ambient to 90 degC. The bath is provied with pilot lamps, concentric rings, power chord and drain plug.
Bath Size
LxBxW (mm)
No. of holes Heater Watts
300 x 250 x 100 6 holes of 75 mm dia 1000
300 x 405 x 100 12 holes of 75 mm dia 1500
Technical Specifications
Max. Temperature Upto 90 deg C
Accuracy ± 1 deg C
Immersion heater Provided
Mains Power 220-240 V single phase A/c
Optional Digital temperature controller cum indicator.


Quality Assurance
Quality is the main axis of the work process in our company. We undertake stringent quality control measures ensuring supreme product quality.

Our Clients
We owe our success to the support of our trustworthy and satisfying clients mainly from SAARC and South-East Asia.

Contact us or Send On-line Query

AV Exports

Contact Person
:
Mr. P.R. GopalaKrishnan
Address
:
68, Chellapa Street, Kosapet
Chennai - 600 012 , Tamil Nadu (INDIA)
Phone
:
+(91)-(044)-26623644
Fax
:
+(91)-(044)-26623644
E-mail
: