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Clean and in excellent condition. This unit handled our tests flawlessly, running between -10°C and 100°C in a test lasting 12 hours. Heating and cooling functioned perfectly and tested temperatures were extremely stable and accurate.  

We let it stand at -10° for two hours. The system is clearly capable of running colder but our glycol blend was freezing up just passed -10. The test then ramped up to 100°C and held for another 2 hours. The final test maintained a stable temp of 37° for 8 hours. Temp variance was less than ±0.1°C.  Temperature range for this bath is listed at -20°C to 150°C. Temps were externally tested and matched closely with our Fisher Scientific analog thermometer.

This unit uses a digital control interface which was easy to use and functions as designed. The safety trip kicked in right on schedule. This unit includes and lid and power cord. 

Cooling system was cleaned. Filter and radiator were cleaned and de-fuzzed. Motor and bearing points were serviced and lubricated. Bath, heating coils and circulator mechanisms were descaled. This is a great compact system ready for use in your demanding lab environment.  

Features at a glance:

  • Temperature range: –20 to 150°C
  • Pump Flow High: 15 LPM/2.6 PSI
  • Pump Flow Low: 9 LPM/1.5 PSI
  • Capacity: 6 liters
  • Control Type: Digital