Magnetic stirrers with hot plates typically feature a heating capacity up to

300--550?C300 -- 550 raised to the composed with power C

300--550?C

, stirring speeds from 100 to 1500+ RPM, and capacities ranging from 2 to 5 liters. They generally utilize stainless steel or ceramic plates, digital LED/LCD displays, PID controllers, and include safety features like residual heat warnings, with input power typically at

230V AC230 V AC

230V AC

. 

Key Specifications 

• Heating Surface: Commonly 150x150mm to 180x180mm, with materials including stainless steel (up to

  340?C340 raised to the composed with power C

  340?C) or ceramic (

  550?C550 raised to the composed with power C

  550?C+).
• Temperature Control: Often PID or digital regulation, with accuracy around

  ±1?Cplus or minus 1 raised to the composed with power C

  ±1?C to

  ±3?Cplus or minus 3 raised to the composed with power C

  ±3?C.
• Stirring Performance: Speeds between 100–1600 RPM, often with brushless DC motors for maintenance-free operation.
• Capacity: Typically 1 to 5 liters.
• Safety Features: Digital safety temperature limits, residual temperature warning, and often IP20 or higher protection.
• Interface: Digital LCD/LED screen displaying speed and temperature, often with a timer (1s to 99h 59min).
• Accessories: Includes external PT-1000 temperature probes, stir bars, and support rods.