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Saturated Steam The Marcet Boiler
Saturated Steam The Marcet Boiler (Product Code: SLE/EA/21) is a Marcet boiler apparatus used to show how the pressure of saturated steam rises with its temperature in thermodynamics laboratories. An insulated, electrically heated pressure vessel with a special-purpose glass window lets students watch water boil while a transducer, thermocouple and Bourdon gauge track the changing conditions. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer of engineering educational equipments in India, at its own factory in Ambala.
Key Details
| Parameter | Detail |
|---|---|
| Construction | Rigid frame holding an insulated pressure vessel (boiler) and an instrumentation and control unit |
| Boiler | Electrically heated; holds water |
| Viewing window | Special-purpose glass window to see the internal construction, the boiling process and the water level |
| Pressure relief | Pressure relief valve limits the maximum boiler pressure |
| Heater protection | Thermostat limits the maximum heater temperature |
| Measurement | Transducer and thermocouple for boiler pressure and temperature |
| Digital display | Shows values in both SI and traditional units |
| Mechanical gauge | Bourdon type pressure gauge that works independently of the electrical supply |
| Steam venting | High temperature pipe directs any vented steam away from the working area to a suitable drain |
| Expansion | Extra space on the frame for the optional interface |
| Design | Safety and low maintenance features for educational use |
| Product code | SLE/EA/21 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Marcet Boiler Used For?
Students heat the water and record pairs of pressure and temperature readings as both rise, then compare their curve with published steam tables. The exercise makes the idea of saturated conditions concrete and leads naturally to the Clausius-Clapeyron relation. Watching the boiling through the glass window helps learners connect the numbers with what is happening inside the vessel.
Before switching on, check the water level through the window, and never obstruct the high temperature vent pipe that carries steam to the drain. It is a natural first thermodynamics practical for colleges and lab equipments for technical institutes.
OEM Manufacturer
Jain Scientific Equipments Private Limited, which trades as ScienceLab, is the OEM (original equipment manufacturer) of this Marcet boiler and produces it at its own licensed factory at Saha, Ambala, Haryana, India. Because the boiler is a pressure vessel, buyers want to know who stands behind it; here it is the manufacturer itself, so questions on the relief valve, thermostat or gauge come straight to us. Colleges, dealers and importers are supplied factory-direct — see the ScienceLab profile.
Related Thermodynamics & Heat Transfer Lab Equipment
Continue from saturated steam properties with these experiments:
- Thermal Power Plant with Steam Engine Trainer — puts steam to work in a two-cylinder motor.
- Separating & Throttling Calorimeter with mini boiler Test Bench — measures steam dryness fraction.
- Temperature Measurement and Calibration Apparatus — relates boiling point to barometric pressure.
- Expansion Of Perfect Gas — a companion gas-law thermodynamics experiment.
Browse all Thermodynamics & Heat Transfer Lab Equipment.
Frequently Asked Questions
What does the Marcet boiler demonstrate?
Saturated Steam The Marcet Boiler demonstrates that as the water temperature in a closed boiler increases, so does the pressure. Students record pressure and temperature together to trace the saturated steam relationship and compare it with steam tables.
Can students see inside the boiler?
Yes. Saturated Steam The Marcet Boiler has a special-purpose glass window that lets students see the internal construction of the vessel, watch the boiling process and check the water level before and during a test.
What safety features does it have?
Saturated Steam The Marcet Boiler has a pressure relief valve that limits maximum boiler pressure, a thermostat that limits heater temperature, and a high temperature pipe that directs vented steam away from the working area to a drain.
Why is there a Bourdon gauge as well as a digital display?
For sound engineering practice, Saturated Steam The Marcet Boiler adds a mechanical Bourdon type gauge that works independently of the electrical supply, so the user can always see the pressure in the vessel even if the power is off.
Which units does the display use?
The digital display of Saturated Steam The Marcet Boiler shows values in both SI and traditional units, using readings from a pressure transducer and a thermocouple, so students can work in whichever system their course requires.
Is a computer interface available?
The frame of Saturated Steam The Marcet Boiler has extra space for an optional interface. Ask us through the contact page whether an interface can be included and what it would involve for your lab.
Who manufactures Saturated Steam The Marcet Boiler?
Saturated Steam The Marcet Boiler is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), its OEM, at the company's own licensed factory in Saha, Ambala, India, with quotations issued directly by the manufacturer.
Request a Quote
Ask for a price on Saturated Steam The Marcet Boiler through our contact page or add it to the enquiry cart. The manufacturer quotes directly for customers in India and international markets.
Last updated: 24 September 2026
