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Specifications - Hot Plate with Magnetic Stirrer (20 L)

Technical Specifications

  • Number of stirring positions: 1
  • Stirring quantity max. per stirring position (H2O): 20 L
  • Speed display set-value: LCD
  • Speed display actual-value: LCD
  • Speed control: Turning knob
  • Speed range: 50 – 2000 rpm
  • Speed increment value: 50 rpm
  • Setting accuracy speed: 10 rpm
  • Stirring bar length: 30 – 80 mm
  • Diameter of the working plate: 150-200 mm
  • Heat output: 1000 W
  • Temperature display set-value: LCD
  • Temperature display actual-value: LCD
  • Temperature unit: °C
  • Heat control: Turning knob
  • Temperature setting range: 0 – 600 °C
  • Temperature setting resolution of heating plate: 1°C
  • Connection for ext. temperature sensor: PT100/K-type thermocouple
  • Set-up plate material: SS/Ceramic
  • Hot top indicator for safety: Yes
  • PTFE coated magnetic stirring bar: Yes
  • Temperature measure range PT100 [Option 1]: -10 to 400 °C
  • Temperature measure range K-type [Option 2]: -100 to 1800 °C thermocouple
  • Speed deviation: 2 ±% (no load,nominal voltage, at 2000 rpm + 25 °C)
  • Heating rate (1l H2O in 2000rpm): 5 °C/min
  • Heat control accuracy of heating plate: 5 ±°C (at 100°C)
  • Heat control accuracy with: 0.5 ±°C ext. PT100/K-type thermocouple
  • Input Voltage: 220 VAC



“Excellent creative imagination for automatic experiments!”

– Dr. Vijay Mishra, Ex-CEO, CeNSE, IISc Bangalore
I was impressed with the professional attitude of Navson Technologies staff when they visited our institute to showcase their instrument NT12000 that operates without the need for vacuum pump. Subsequently we initiated procurement of this item and from day one their sales and technical staff worked with us to deliver it on time. This is working fine with us and they provide us all the after sales support. I would strongly recommend anyone looking for this product to get in touch with them at the very earliest.

Dr. M.N. Satyanarayan,
Associate Professor, Physics Department, NITK, Surathkal
“Innovative idea to automate repetitive measurements. Navson has demonstrated their expertise in automation through their Spin Coater interface. The idea of automating repetitive measurements would help researchers in many walks off science and engineering. The young team at Navson will be able to provide innovative and cost effective solutions.”

– Dr. Achanta Venugopal, TIFR Bombay
I congratulate Navson on their StartUp. We are using their instrument NT12000 since last December 2016 and the instrument is working great. The new features which are vacuum free operations, digital display and N2 supply are definitely a value added and product works more smoothly.

Mr. Kishore MJ,
PhD Scholar, Chemical Engineering Department, NITK Surathkal

Hot Plate Magnetic Stirrer Brochure