Description
The MS?H?ProM LCD Digital Enhanced Magnetic Hotplate Stirrer with Timer is engineered for demanding laboratory environments requiring reliable stirring, controlled heating, and advanced timing functions. Enhanced magnets and a powerful brushless DC motor ensure stable stirring performance, even with viscous liquids, while smooth acceleration and deceleration help prevent spillage. A built?in timer allows precise timing from 1 minute to 99 hours and 59 minutes, automatically disabling heating at the end of the set period to protect sensitive samples. Three heating modes?fast, standard, and steady?provide flexible temperature control up to 340??C, and the ceramic?coated work plate offers excellent chemical resistance. Safety is enhanced with dual independent circuits, automatic ?HOT? warnings when the surface exceeds safe temperatures, and remote PC control capability. With its intuitive LCD interface and robust design, the MS?H?ProM supports a wide range of laboratory applications, including synthesis, analysis, titration, and sample preparation.
Specifications
MS-H-ProM LCD Digital Enhanced Magnetic Hotplate Stirrer with Timer Specifications
The MS-H-ProM is an advanced stirrer designed for high-performance heating and mixing. It features a timer, three selectable heating modes, and enhanced motor strength for viscous liquids.
Technical Parameters
-
Heating Temperature Range: Room temperature to 340°C
-
Temperature Control Accuracy: ±1°C (below 100°C) or ±1% (above 100°C)
-
Temperature Display Accuracy: ±0.1°C
-
Stirring Speed Range: 100 – 1500 RPM
-
Speed Display Resolution: ±1 RPM
-
Max. Stirring Quantity ($H_{2}O$): 20 Liters
-
Max. Magnetic Bar Length: 80 mm
-
Heating Output: 600 W
-
Total Power: 720 W
-
Timer Range: 1 minute to 99 hours 59 minutes
-
Motor Type: Brushless DC motor (Maintenance-free)
-
External Temperature Sensor: PT1000 (Accuracy: ±0.2°C)
-
Over Temperature Protection: 420°C (Hardware cut-off)
Physical & Material Data
-
Work Plate Dimension: Ø 135 mm (5 inch)
-
Work Plate Material: Aluminum with ceramic coating
-
Unit Dimensions (W x D x H): 160 x 280 x 100 mm
-
Unit Weight: 2.8 kg
-
Protection Class: IP21
-
Data Connector: RS232 (Supports PC control and data transmission)
-
Housing Material: Flame-retardant metal
Enhanced Functional Features
-
Timer Control: Automatically stops the heating function when the set time expires while maintaining stirring to protect samples from residual heat.
-
Selectable Heating Modes: Features Fast, Standard, and Steady heating modes to match specific sample sensitivities.
-
Viscosity Handling: Enhanced magnets and motor performance for consistent stirring of thicker media.
-
Safety Circuits: Dual independent safety circuits that sound an alarm and stop heating if malfunctions or overheating are detected.
-
Residual Heat Warning: A visual warning flashes on the screen if the work plate remains above 50°C after the power is switched off.
