Biological Enterprises - Laboratory Equipments

The Aggregate Test Sieves are used for gradation / particle size analysis of aggregates. The company is one of the famous Aggregate Test Sieves Manufacturers and Suppliers in India. The Aggregate Test Sieves can be availed from us at affordable prices. Available In Following Sizes

• 200mm dia. (Brass Frame) for fine aggregate
• 300mm dia. (G.I. Frame) for coarse aggregate
• 450mm dia. (G.I. Frame) for coarse aggregate

A Humidity Chamber is a chamber which is designed to simulate the humidity conditions. Its inner chamber is made of stainless steel with the outside body completely consisted of mild steel. It can be operated at temperatures ranging from 5^o to 60^oC. Humidity can range between atmospheric humidity to 95 % with sensitivity of plus minus 3 %. It is fitted with a digital temperature controller cum indicator and a digital humidity controller cum indicator. Available In Two Chamber Sizes

• 455 x 455 x 710mm
• 605 x 605 x 910mm

Hot Air Ovens are basically used for sterilization of different articles. They are double walled with the inner chamber made of stainless steel and aluminium. The outer body is made of mild steel duly coated with powder. It can be operated at temperatures ranging from room temperature to 200C which is thermostatically controlled. Temperature is indicated on a built in L shape thermometer. It is equipped with digital temperature controller indicator with an air circulating blower. It is available in different chamber sizes. Sizes

• 300 x 300 x 300mm
• 350 x 350 x 350mm
• 450 x 450 x 450mm
• 450 x 450 x 600mm
• 600 x 600x 600mm

We are a prominent Humidity Testing Chamber Manufacturer and Supplier. The dimensions of Humidity Testing Chamber offered by us are Inner chamber 605(W) x 910(H) x 605 mm (D). Humidity Testing Chamber, that we offer, is made of S.S., and its outside body is of mild steel. The temperature of our Humidity Testing Chamber ranges from 5° above ambient to 60 ^oC. Humidity range atmospheric humidity to 95 % with a sensitivity of plus minus 3 %. Humidity Testing Chamber is fitted with digital temperature controller cum indicator and digital humidity controller cum indicator.

C.O.D Digestion Apparatus is used to determine the chemical oxygen demand. We are one of the leading manufacturers and suppliers of C.O.D Digestion Apparatus. Our specially manufactured C.O.D Digesters are in great demand owing to its excellent quality and good functioning. Major Features

• Provision for 15 samples.
• Fitted with a digital temperature controller having a timer for 2 hours and also a buzzer.
• Consists of a reaction vessel of 38-40mm.
• Supplied with 15 nos. glass reaction vessels.
• Fitted with 15 nos. air condensers
• Supplied complete with a stand which can accommodate 15 vessels.
• Can be operated on 230 volts, 50 Hz, and Single phase.

We manufacture B.O.D Incubator that is highly flexible and durable low temperature incubator. Our B.O.D. Incubator is utilized to prepare Biochemical Oxygen Demand determinations and for preservation of chemicals, vaccines, and many more. It is double walled with the inner chamber made of stainless steel and the outer made of mild steel which is duly powder coated. There is insulation between outer and inner chamber of 75mm size which is filled with premium quality glass wool. The entire body lies on caster wheels. It contains a double door chamber where the inner door is made of Perspex Transparent Sheet and the lock is provided on the outer door. The unit is also fitted with illuminated lamp inside the chamber. The temperature ranges from 5^oC to 50^oC with accuracy ± 1^oC. The unit is fitted with a digital temperature controller and an air circulating blower to keep the temperature uniform inside the chamber. These incubators come in different chamber sizes. The Sizes Are

• 4 cubic feet
• 6 cubic feet
• 10 cubic feet
• 12 cubic feet