Microtest Refrigerated Circulator

The Microtest Refrigerated Circulator is a laboratory instrument that precisely cools liquid within the bath (water, alcohol, antifreeze, etc.) and pumps it to external systems at the desired temperature. Returning liquid is cooled again, maintaining continuous circulation circulation flow. Digital fuzzy control and touchscreen color display provide intuitive operation.

With a wide temperature range from -40°C to +100°C and ±0.1°C accuracy, it offers a single-unit solution for both low-temperature applications and heating-required tests. Stainless steel internal construction provides chemical resistance, while 40 mm polystyrene insulation contributes to energy efficiency. 1/2 HP heating power enables rapid warm-up.

The programmable timer adjusts from 1 minute to 99.9 hours with up to 99 program cycles, making it ideal for extended or cyclic test protocols. Gas-expansion safety thermostat provides an additional safety layer.

Technical Specifications

Applications

• Fume hood
• Environmental test chamber
• Shaking water bath
• Blood storage refrigerator
• Orbital shaker
• Vacuum oven