Continuous Flow Calorimeter (Callender and Barnes Method)

The Continuous Flow Calorimeter (Callender and Barnes Method) is a precision-engineered laboratory apparatus designed for determining the specific heat capacity of liquids using the well-established Callender and Barnes continuous flow method. Manufactured by Micro Technologies, the apparatus is extensively used in physics laboratories, engineering colleges, universities, polytechnic institutes, and scientific research laboratories.

The apparatus consists of a horizontal corning glass tube, open at both ends, through which the test liquid flows continuously during the experiment. A high-quality nickel-chromium (Ni-Cr) heating element, approximately 400 mm long, is wound spirally inside the glass tube to provide uniform and efficient heating of the flowing liquid.

The heating element is easily detachable and is enclosed within a well-finished wooden protective case lined with thermal insulation felt. The protective housing is fitted with a hinged cover that allows convenient access for inspection, maintenance, and cleaning while ensuring safe laboratory operation.

Electrical terminals are provided at both ends of the glass tube for easy connection to the external power supply. The calorimeter tube is connected to the inlet and outlet water system through suitable rubber tubing or rubber cork connections. Short vertical extensions are provided for accurate placement of thermometers during temperature measurements.

The complete apparatus is mounted on a polished wooden base, providing excellent stability throughout the experiment. It is supplied with a constant level water tank mounted on a support stand, ensuring a uniform flow rate during experimentation. The apparatus is supplied without thermometers and transformer, allowing laboratories to select suitable accessories according to their requirements.

Manufactured using laboratory-grade materials, the apparatus offers excellent durability, corrosion resistance, dimensional accuracy, and long operational life. Its robust construction ensures highly accurate and repeatable experimental results, making it an excellent teaching aid for thermodynamics and heat transfer studies.

Every Continuous Flow Calorimeter (Callender and Barnes Method) manufactured by Micro Technologies undergoes stringent quality inspection to ensure dependable laboratory performance and long service life.

Features

• Designed according to Callender and Barnes Method
• Continuous flow calorimeter system
• Horizontal corning glass tube
• High-quality Ni-Cr heating element
• Uniform liquid heating
• Easily detachable heating assembly
• Thermally insulated wooden housing
• Hinged protective cover
• Electrical terminal connections
• Constant level water tank
• Stable polished wooden base
• Accurate temperature measurement arrangement
• Easy experimental setup
• Durable laboratory construction
• Long operational life

Benefits

• Accurate specific heat determination
• Reliable continuous flow measurements
• Uniform heating performance
• Stable experimental conditions
• Excellent teaching aid
• Easy student operation
• Durable laboratory construction
• Suitable for educational institutions
• Ideal for thermodynamics experiments
• Low maintenance
• Long service life
• Cost-effective laboratory equipment

Product Specifications

Standard Accessories

• Continuous Flow Calorimeter Assembly
• Ni-Cr Heating Element
• Corning Glass Tube
• Felt-Lined Wooden Housing
• Constant Level Water Tank
• Support Stand
• User Instruction Manual

Optional Accessories

• Laboratory Thermometers
• Step-Down Transformer
• Digital Thermometer
• Rubber Tubing Set

Applications

• Physics Laboratories
• Engineering Colleges
• Universities
• Polytechnic Institutes
• Thermodynamics Laboratories
• Heat Transfer Experiments
• Specific Heat Determination
• Educational Demonstrations
• Scientific Research Laboratories
• Material Science Laboratories

SKU System

MT-CFC-001

FAQs

What is the Continuous Flow Calorimeter used for?

It is used to determine the specific heat capacity of liquids using the Callender and Barnes continuous flow method.

What type of heating element is used?

The apparatus uses a nickel-chromium (Ni-Cr) spiral heating element enclosed inside the glass tube to provide uniform heating.

What accessories are supplied with the apparatus?

The standard package includes:

• Continuous Flow Calorimeter Assembly
• Ni-Cr Heating Element
• Corning Glass Tube
• Felt-Lined Wooden Housing
• Constant Level Water Tank
• Support Stand
• User Instruction Manual

Are thermometers and transformer included?

No. The apparatus is supplied without thermometers and transformer. These are available separately as optional accessories.

Is the apparatus suitable for educational laboratories?

Yes. It is ideal for schools, engineering colleges, universities, polytechnic institutes, and research laboratories.

Where can this apparatus be used?

It is widely used in physics laboratories, engineering colleges, universities, thermodynamics laboratories, and scientific research institutions.

Can this apparatus be supplied in bulk?

Yes. Micro Technologies supplies Continuous Flow Calorimeter (Callender and Barnes Method) to educational institutions, government laboratories, research organizations, OEM projects, distributors, and bulk procurement.

Why Choose Our Products

• Precision-engineered laboratory equipment
• Accurate heat transfer measurements
• High-quality laboratory construction
• Reliable experimental performance
• Complete experimental setup
• OEM and institutional supply available
• Competitive B2B pricing
• Strict quality inspection
• Technical support
• Excellent after-sales service
• Long operational life
• Trusted laboratory equipment manufacturer

Call to Action

Perform accurate thermodynamics and heat transfer experiments with the Continuous Flow Calorimeter (Callender and Barnes Method) from Micro Technologies. Contact us today for pricing, institutional procurement, OEM manufacturing, government tenders, distributor opportunities, and bulk order quotations.