TH 260 BOILING HEAT TRANSFER UNIT
GENERAL DESCRIPTION

This is a table top unit for observation of evaporation process in a heated tank.

The unit consists of a transparent tank, enclosed at top and bottom. At the bottom of the tank is a small heating cylinder and a special liquid simulating a fire tube heating water in a boiler. The vapor is condensed by a water cooled condenser at the top of the tank and the condensed liquid returns to the bottom for reboiling.

Instruments are provided for measurement of temperatures, pressure, cooling water flow rate, and input power.

Instruction manual is also included.

TYPICAL EXPERIMENTS
  • Observation of evaporation forms.
  • Determination of heat transfer efficient.
  • Effect of pressure and temperatures on evaporation.
TECHNICAL DATA
Tank
 - Borosilicate glass 130 mm inside diameter
 - Height 300 mm
Heater
 - Power 320 W with dimmer switch.
Condenser Copper coil
Safety features
 - Pressure relief valve 1 adjustable
 - Pressure switch 1 adjustable
Boiling liquid R 141 B or equivalent
Measuring instruments
 - Pressure Pressure gauge
 - Flow rate (cooling water) Maximum approx. 1.3 Lpm rotameter or equal
 - Input power Watt meter
 - Sensors with digital display 6 ea.
Software for data display and analysis by computer (separately supplied).
Power supply 220 V, 1 Ph, 50 Hz. Other power supply is available on request.
OPTIONAL EQUIPMENT
Part No. Part Name
HP011A Pressure digital display instead of pressure gauge
TH010A Flow digital display instead of rotameter
TH 260-050

Computer Interface

This includes computer interface unit with pressure water flow and watt sensors instead of pressure gauge and rotameter.

Cooling pail for ice water for operation at high room temperature.
Other optional equipment please contact manufacturer (essom@essom.com)

 

Net (unassembled) Shipping Dimensions WxLxH 47 x 77 x 87 cm.
Net Weight Approx. 34 kg.