Laboratory Pasteuriser Instruments

ALPHA CHEM-1303 Laboratory Pasteuriser

Includes a transparent feed tank, a feed pump, a three stage heat exchanger, a holding tube, a divert system and a hot water circulator.

• The feed pump is a peristaltic pump, with a variable speed control.

• The heat exchanger is fully representative of large-scale industrial units.

- It uses stainless steel heat transfer plates.

- It can be dismantled for examination and cleaning.

- It comprises three stages, a final heating stage, a regeneration stage and a cooling stage.

• Holding time is 15 seconds at 10l/hr, in a stainless steel holding tube.

• Process temperature is measured and controlled.

• Hot water is circulated around the heating stage of the heat exchanger in a closed loop system.

• A PID controller is used to adjust the electric water heater, keeping the product process temperature at the requested value.

• Maximum hot water temperature is 85°C. Normal product process temperature is 72°C; this can be varied by the operator.

Accessories  :  Chilled Water Circulator

A bench top miniature High Temperature Short Time (HTST) system for the demonstration of the industrial pasteurisation process.

Includes a transparent feed tank, a feed pump, a three stage heat exchanger, a holding tube, a divert system and a hot water circulator.

The feed pump is a peristaltic pump, with a variable speed control.

The heat exchanger is fully representative of large scale industrial units.

- It uses stainless steel heat transfer plates.

- It can be dismantled for examination and cleaning.

- It comprises three stages, a final heating stage, a regeneration stage and a cooling stage.

Holding time is 15 seconds at 10L/hr, in a stainless steel holding tube.

 Process temperature is measured and controlled.

Hot water is circulated around the heating stage of the heat exchanger in a closed loop system.

A PID controller is used to adjust the electric water heater, keeping the product process temperature at the requested value.

Maximum hot water temperature is 85°C. Normal product process temperature is 72°C; this can be varied by the operator.

Optional data logger with USB interface is available.