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LABORATORY CEMENT AUTOCLAVE

Name: LABORATORY CEMENT AUTOCLAVE
Brand: Sami Lab Tek
Price: 65000.0 INR
Availability: InStock

Price 65000.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

LABORATORY CEMENT AUTOCLAVE Specification

Port Size
Inlet & Outlet Valve: Standard Autoclave Fittings

Mounting Type
Table Top

Response Time
Immediate (Gauge Response)

Measuring Range
0-21 kg/cm2 (0-300 psi)

Accuracy
1% of full scale (Pressure Gauge)

Interface Type
Manual Valves

Operating Voltage
220-240V AC

Gas Pressure
Max working pressure: 21 kg/cm2 (300 psi)

Resolution
0.2 kg/cm2 (Pressure Gauge)

Number of Specimens
1 per cycle (as per IS: 4031, IS: 1624)

Temperature
Max working temperature: 215C

Max Height
Approx. 600 mm (with all accessories)

Application
Accelerated soundness test on cement/mortar

Features
Stainless steel chamber, outer covering mild steel; pressure gauge, safety valve, pressure release cock, Asbestos Gasket

Equipment Type
Laboratory Cement Autoclave

Frequency
50 Hz

Test Range
Pressure up to 21 kg/cm2

Automation Grade
Manual

Specimen Size
Cylindrical, up to 25 mm diameter x 25 mm height

Power Supply
220-240V AC, 50 Hz, Single Phase

Display Type
Analog Gauge for Pressure; Mercury Thermometer for Temperature

Usage
Soundness test of cement under pressure

Capacity
8 Litres (Chamber Volume)

Machine Weight
21 kg (approx)

Control Mode
Manual with Safety Pressure Release Valve

Pressure Gauge Type
Bourdon Pressure Gauge (dual scale: kg/cm2 & psi)

Test Standard Compliance
IS: 4031, IS: 1624, ASTM C151

Packing
Supplied complete with accessories: Stainless Steel Specimen Mould, Asbestos Gasket, Pressure Gauge and Instruction Manual

Chamber Material
High-grade Stainless Steel (corrosion resistant)

Thermometer Range
Up to 220C (Mercury Type)

Outer Material
Mild Steel with Powder Coating

Pressure Relief
Automatic pressure release valve for safety

Heater Power
2 kW (Fixed Immersion Heater)

LABORATORY CEMENT AUTOCLAVE Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Month

Delivery Time
7 Days

LABORATORY CEMENT AUTOCLAVE About

The Laboratory Cement Autoclave is a high-precision testing instrument used to determine the soundness of cement by measuring its expansion after being subjected to high-pressure steam curing. It is an essential equipment in cement testing laboratories to ensure the long-term stability and quality of cement before use in construction.

This autoclave is designed with a robust pressure vessel capable of withstanding high temperature and pressure conditions. It operates by subjecting cement specimens to saturated steam pressure, simulating accelerated curing conditions to detect potential expansion due to free lime or magnesia content.

Manufactured using high-grade stainless steel and fitted with safety controls, the Laboratory Cement Autoclave ensures reliable performance, operational safety, and long service life. It is widely used in quality control departments, research laboratories, and construction material testing facilities.

Key Features:

Heavy-duty stainless steel pressure vessel
Accurate pressure and temperature control system
Safety valve and pressure release mechanism for secure operation
Digital/analog pressure gauge for precise monitoring
Uniform heat distribution for consistent testing
Durable construction with long service life

Applications:

Cement manufacturing quality control
Construction material testing laboratories
Civil engineering research institutions
R&D in building materials
Infrastructure and construction projects

Working Principle:

The autoclave subjects cement specimens to high-pressure saturated steam. The expansion of cement after curing is measured to assess its soundness, ensuring it meets required standards and does not contain harmful excess lime or magnesia.

Reliable Construction and Advanced Safety

The Laboratory Cement Autoclave is constructed with a high-grade stainless steel inner chamber for maximum corrosion resistance and an outer shell of mild steel with a durable powder coating. Safety is prioritized through an automatic pressure relief valve, ensuring stable and secure operations during tests. Its manual control mode and pressure release valve offer further operator confidence.

Accurate Testing for Cement Soundness

Engineered to comply with IS: 4031, IS: 1624, and ASTM C151, this autoclave delivers precise measurements for accelerated soundness testing of cement/mortar. The Bourdon dual-scale pressure gauge and mercury thermometer provide immediate analog readings, while the supplied accessories make test setup straightforward and reliable.

User-Friendly and Efficient Design

This tabletop autoclave features an 8-litre chamber, enabling single-specimen testing with easy manual control via standard autoclave valves. All necessary accessories, from specimen moulds to gaskets and pressure gauges, are included. Its direct analog display and clear instruction manual facilitate efficient operation by laboratory personnel.

FAQ's of LABORATORY CEMENT AUTOCLAVE:

Q: How is the Laboratory Cement Autoclave used for soundness testing of cement?

A: The autoclave is used to perform accelerated soundness tests by subjecting cement or mortar specimens to high pressure and temperature as per IS: 4031, IS: 1624, and ASTM C151 standards. The test helps determine the potential expansion of cement due to excess lime, which can impact its durability.

Q: What materials are used in the construction of the chamber and exterior?

A: The chamber is made from high-grade stainless steel, providing corrosion resistance and durability, while the outer shell is constructed from powder-coated mild steel for added strength and protection.

Q: When should I use this autoclave for cement testing?

A: The Laboratory Cement Autoclave should be used whenever you need to evaluate the soundness or volumetric stability of cement/mortar, particularly during quality control and compliance testing in manufacturing or laboratory environments.

Q: Where can this autoclave be installed in my laboratory?

A: This equipment is designed as a table-top unit, making it suitable for installation on sturdy laboratory tables in standard testing or quality control labs. Ensure the area is well-ventilated and has access to an appropriate power supply (220-240V AC, 50 Hz).

Q: What is the process for conducting a test with this autoclave?

A: Begin by preparing a cylindrical specimen (up to 25mm diameter and 25mm height), place it inside the stainless steel mould and position it in the chamber. Seal the chamber with the asbestos gasket, set the required pressure and temperature manually, and monitor readings on the analog gauge and thermometer. The safety valve ensures excess pressure is automatically released.

Q: What are the main benefits of using this Laboratory Cement Autoclave?

A: The main benefits include rapid and accurate soundness testing, compliance with multiple international standards, user safety through automatic pressure relief, corrosion-resistant chamber, and straightforward manual operation. The included accessories and instruction manual further enhance ease of use for laboratory personnel.

Q: How many specimens can be tested per cycle, and what size should they be?

A: This autoclave is designed for testing one cylindrical specimen per cycle, with a maximum size of 25mm diameter and 25mm height, as specified in the relevant IS standards.

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