The Hstir 350D is a Digital Heating Magnetic Stirrer that provides accurate temperature control, enhanced stirring and heating capabilities, improved safety features, and user-friendly operation. Its stainless-steel composite round plate (SS 304, Ø 140 mm) is exceptionally durable and perfect for laboratories that need a generous working surface. With a heating range up to 350°C, speed range of 100–2500 RPM, and built-in timer up to 99 hours, it is ideal for precise laboratory heating and stirring applications.
Available Models
Hstir 350D
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Key Highlights
At-a-glance performance metrics
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Heating Range
Room Temp – 350°C
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Speed Range
100 – 2500 RPM
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Max Stirring Vol.
20 L (H₂O)
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Max Load
25 Kg
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Heat Output
600 W
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Timer Range
1 min – 99 hrs 59 min
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Full Technical Specifications
Hstir 350D — Digital Heating Magnetic Stirrer
Stirring Parameters
Number of Stirring Positions
1
Stirring Quantity Max. per Position (H₂O)
20 L
Maximum Load
25 Kg
Motor Rating Output
9 W
Direction of Rotation
Clockwise & Counter Clockwise
Speed Range
100 – 2500 RPM
Setting Accuracy Speed
20 RPM
Speed Setting Resolution
10 RPM
Stirring Bar Length
20 – 80 mm
Heating Parameters
Heat Output
600 W
Temperature Unit
°C / °F
Heating Temperature Range
Room Temp. – 350°C
Temperature Setting Range
10 – 350°C
Temp. Setting Resolution of Heating Plate
1°C
Connection for Ext. Temperature Sensor
PT1000
Temperature Medium Max.
270°C
Temperature Setting Resolution of Medium
1°C
Adjustable Safety Circuit
50 – 370°C
Heat Control Accuracy of Heating Plate (at 100°C)
±5°C
Heat Control Accuracy with Ext. PT1000 (500 ml H₂O, 25 mm bar, 600 rpm, 50°C)
