Lab & Pharmacy Refrigerators - 26.5 L Refrigerated Circulating Water Bath - Thermo Scientific RWB3220A

Thermo Scientific Refrigerated Circulating Water Bath RWB3220A, (0 to 100 C) - 26.5 L offer a combination of contemporary cabinet design, advanced microprocessor control and a range of accessories to suit your specific laboratory or process application. High-strength cabinet construction with 304 stainless steel interior tanks withstand the most critical applications in demanding laboratory environments. Circulating model is available in heated only versions

Microprocessor Controller

• Digital temperature display, simultaneously reads set point and water temperature
• Recessed control module protects against dirt and moisture

Dual Independent Over temperature Safety System

• Adjustable high limit control prevents critical process over temp conditions at any point over the bath operating range, protecting the bath and its load; interrupts heat, flashes visual warning and automatically resets when temperature returns to normal
• Fixed over temperature safety, factory set 105C, shuts off bath power; push button manual reset

Cabinet and Tank Construction

• Integrated industrial strength pump for internal circulation maintains precise temperature uniformity throughout the liquid medium
• Rounded corners for better water circulation, improved uniformity and easier cleaning; includes a built-in drain with on/off valve
• Moisture-proof blanketed fiberglass insulation surrounding water chamber improves temperature stability and energy efficiency
• 304 stainless steel construction resists chemicals, simplifies cleaning
• Long-life heating elements for quick response to controller
• Protective non-skid rubber feet protect the lab bench
• Attractive front panel bezel for easy cleaning
• Mounting clip for immersion glass thermometer; thermometer sold separately

Refrigerated Model

• Refrigeration system allows accurate control at temperatures near or below ambient conditions
• Quiet-running, hermetically sealed refrigeration system
• High volume heat removal capacity rated at 3000 BTU/Hr at 27 degree C (nominal)
• Ideal for use with 60%/40%ethylene glycol/water mixture to prevent icing at temperatures below 10 degree C
• Independent ON/OFF switch for refrigeration system; system can be switched OFF for operation above ambient temperatures

Thermo Scientific Refrigerated Circulating Water Bath RWB3220A Resources: