Thermal Conductivity of Insulating Slab Apparatus

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Thermal Conductivity of Insulating Slab Apparatus

Price 500.0 INR/ Unit

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MOQ : 1 Unit

Thermal Conductivity of Insulating Slab Apparatus Specification

Voltage
230 V AC Volt (v)

Capacity
1 Sample/Test (Standard) or Custom Kg

Measurement Range
0.02-0.5 W/mK

Frequency
50 Hz Hertz (HZ)

Feature
Portable, Easy-to-Operate, Highly Accurate

Temperature Range
Ambient to 150 C Celsius (oC)

Power Source
Electric

Core Components
Heater, Insulating Slab, Thermocouples, Digital Temperature Indicator, Control Panel

Model No
TCIS-01

Automation Grade
Semi-Automatic

Accuracy
1% of Reading %

Equipment Materials
Mild Steel (Powder Coated), Insulation Slab (Asbestos or Glass Wool)

Type
Educational Laboratory Apparatus

Usage
Thermal Conductivity Measurement, Laboratory Experiments

Display Type
Digital

Dimension (L*W*H)
Approx. 800 mm x 400 mm x 600 mm Millimeter (mm)

Weight
Approx. 40-50 kg Kilograms (kg)

Slab Diameter
150 mm (standard/sample specific)

Application
Used for Engineering Colleges, University Labs, Research Institutes

Data Output
Manual Reading/Display

Cooling Arrangement
Natural Convection

Heater Capacity
500 W (Standard)

Testing Standard
Conforms to IS: 3346

Test Sample Compatibility
Asbestos, Glass Wool, Custom Insulation Slabs

Number of Thermocouples
6 (3 on each side of slab)

Slab Thickness
30 mm (typical)

Control Panel Features
On/Off Switch, Digital Display, Variable Voltage Control

Calibration
Factory Calibrated (Certificate Provided)

Safety
Overheat Protection, Fuse Protection

Thermal Conductivity of Insulating Slab Apparatus Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque, Days after Acceptance (DA), Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Letter of Credit (L/C)

Delivery Time
2 Week

Sample Available
Yes

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India, South India, Central India, North India, East India

Certifications
AS ISO 9001:2008, ISO 14001:2004 and OHSAS 18001:2007 CO.

About Thermal Conductivity of Insulating Slab Apparatus

Thermal Conductivity of Insulating Slab Apparatus:-

The set-up is designed to determine thermal conductivity of insulating materials in the form of slab. The apparatus consists of main central heater and ring guard heater, sandwiched between the specimens. Cooling plates are provided on either side of the specimen. Two identical specimens are clamped between heater that ensures unidirectional heat flow through specimen. The whole assembly is kept in chamber and insulated by ceramic wool insulation around the set-up.

Experimentation:

Determination of thermal conductivity of insulating material in the form of slab.
Study of variation of thermal conductivity of the material with temperature.

Utilities Required :

Water supply 5 lit/min (approx.)Electricity Supply: 1 Phase, 220 V AC, 2 Amp.Table for set-up support.

Technical Details :

Specimen Diameter : 180 mm (approx).
Thickness : 12 mm (approx).
Central Heater Diameter 100 mm, sandwiched between copper plates.
Ring Guard Heater : Width 35 mm, sandwiched between copper rings.
Cooling chamber : Made of Aluminum for water circulation.
2 Nos.Insulation : Ceramic wool
Digital Voltmeter : 0-300 Volt.
Digital Ammeter : 0-2 Amp
Variac : 0-230 V, 2 Amp, (2 Nos.)
One each for central & ring guard heater.Digital Temp.
Indicator : 0-199.90C, with multi- channel switch Temperature Sensors.

Precision Measurement for Research and Education

Engineered for laboratory environments, the apparatus delivers accurate and repeatable thermal conductivity results for a variety of insulation materials. Its robust and portable construction makes it ideal for engineering colleges, university labs, and research institutes, supporting advanced study and innovation in thermal sciences.

User-Friendly Operation and Safety Features

The digital display, variable voltage control, and on/off switch on the control panel allow straightforward operation. Built-in safety features, such as overheat and fuse protection, ensure secure and uninterrupted testing. Calibration certificates further guarantee measurement reliability.

FAQs of Thermal Conductivity of Insulating Slab Apparatus:

Q: How does the apparatus measure thermal conductivity of insulation slabs?

A: The apparatus determines thermal conductivity by applying controlled heat through a 500 W heater to a test slab (asbestos, glass wool, or custom sample) and recording temperature differences using six thermocouples. Results are displayed digitally, and manual readings can be taken for analysis, following IS:3346 standards.

Q: What materials can be tested using this equipment?

A: This apparatus supports a range of insulation samples, including asbestos, glass wool, and custom insulating slabs, making it versatile for both standard and specialized laboratory experiments.

Q: When should calibration of the apparatus be performed?

A: The instrument is factory calibrated and supplied with a calibration certificate. Recalibration is generally not required for routine educational use, but should be conducted if the apparatus has undergone significant repairs or if accuracy validation is required by institutional standards.

Q: Where is the apparatus typically used?

A: It is widely used in engineering colleges, university laboratories, and research institutes for educational purposes, laboratory experiments, and research projects related to the thermal properties of materials.

Q: What is the procedure for operating the equipment safely?

A: To operate safely, place the sample in the setup, secure all connections, and use the digital controls on the panel to set voltage and activate the heater. Monitor temperature readings using the digital display; overheat and fuse protection mechanisms are in place for safety, but always follow laboratory safety protocols.

Q: Can the device provide reliable measurements for low or high thermal conductivity values?

A: Yes, the apparatus is designed with a measurement range from 0.02 to 0.5 W/mK, offering high accuracy (within 1% of reading) for both low and moderate conductivity insulating materials.

Q: What are the benefits of using this apparatus for laboratory and research work?

A: Using this apparatus allows for precise thermal conductivity measurement of insulation materials, facilitates comparison studies, and ensures data reliabilityimportant for validating research, developing new materials, or academic instruction under standardized testing conditions.

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