Product Description

The ‘Swarg Systems & Instruments’ provides visualization of to phases of liquid viz. boiling and condensation. The liquid is R-11 in which a hot cylinder is immersed. The boiling of liquid can be observed over heater surface up to nucleate boiling phase. Condenser coil is provided at the top of the cylinder, over which the vapor is condensed to liquid. A pressure of the vapor and water flow in condenser is measured by a pressure gauge & rotameter. Dimmer stat provides control of heater surface temperature and thermometer notes liquid temperature, inside glass cylinder.

SPECIFICATIONS
1. Borosilicate glass cylinder containing R-11 liquid, with heater immersed in liquid and condenser coil at the top.
2. Pressure gauge for vapor pressure.
3. A rotameter for water flow measurement.
4. Dimmer 0-230v, 2 Amp. capacity for heater control.
5. Voltmeter and Ammeter for heater input measurement.
6. Multichannel digital Temperature Indicator.
7. Pressure switch to switch off the heater at set pressure.
8. Thermometer to measure liquid R-11 temperature.
9. Valve to control water flow rate.
A technical manual accompanies the unit.
The unit provided with an attractive & rust proof powder coating.

SERVICES REQUIRED
1. Benchtop area of 0.75 X 1m. (approx) at working height.
2. Water supply at the rate of about 5 lit/min. at constant head.
3. 230V, 15A, stabilized AC supply with earthing connection.