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Strong Magnetic LCD Hotplate Magnetic Stirrer for High-Viscosity Samples – DMS5-340M

The DMS5-340M is a professional LCD hotplate magnetic stirrer specifically designed for laboratories that require strong magnetic coupling for high-viscosity samples. Unlike standard magnetic stirrers, it delivers enhanced stirring force while maintaining accurate temperature control up to 340°C. Combined with intelligent safety protection, programmable heating modes, PT1000 temperature control, and remote communication, it is an ideal solution for chemical synthesis, polymer research, pharmaceutical laboratories, and material science applications.

Best for: High-viscosity liquids, polymer solutions, resins, chemical synthesis, pharmaceutical R&D, and laboratory sample preparation.

    Key Features & Benefits

    1.  Strong Magnetic Stirring for High-Viscosity Samples

    Enhanced magnetic coupling provides stable stirring for viscous liquids, polymer solutions, resins, and demanding laboratory applications.

    2.  340°C Heating with Three Heating Modes

    Choose Fast, Standard, or Stable heating modes to optimize heating efficiency for different experimental requirements.

    3.  Accurate LCD Digital Control

    Displays real-time and preset values for temperature, speed, and timer, ensuring convenient operation and repeatable results.

    4.  Durable & Chemical-Resistant Design

    Ceramic-coated aluminum plate and corrosion-resistant metal housing offer excellent heat transfer, easy cleaning, and long service life.

    5.  Intelligent Safety Protection

    Dual safety circuits, residual heat warning, adjustable safety temperature, and IP42 protection provide reliable laboratory safety.

    6.  PT1000 Precision Control & RS232 Connectivity

    Supports external PT1000 temperature sensor (±0.2°C) and RS232 communication for accurate temperature control and remote operation.

    Application

    The DMS5-340M is ideal for:

    High-viscosity liquid mixing

    Polymer synthesis

    Resin preparation

    Organic synthesis

    Pharmaceutical R&D

    Chemical laboratories

    Material science research

    Catalyst preparation

    Sample pretreatment

    University laboratories

    Research institutes

    Food testing laboratories

    Environmental laboratories

    Quality control (QC) laboratories

    Petrochemical laboratories

    Customer base

    Organic synthesis, petrochemical engineering, functional materials, and pharmaceutical intermediates—laboratory technicians in universities and research institutions; R&D and QC personnel in petrochemical, pharmaceutical development, and food testing industries; and inspectors in government agencies such as environmental monitoring stations and food and drug inspection institutes.

    Technical Specifications

    Parameter Specification
    Model DMS5-340M
    Work Plate Ø135 mm (5")
    Plate Material Ceramic-Coated Aluminum
    Maximum Stirring Capacity 20 L (H₂O)
    Stirring Speed 50–1500 rpm
    Speed Resolution 1 rpm
    Heating Temperature Ambient–340°C
    Heating Modes Fast / Standard / Stable
    Safety Temperature 50–370°C Adjustable
    Temperature Accuracy ±1°C (<100°C), ±1% (>100°C)
    Display Accuracy ±0.1°C
    External Temperature Sensor PT1000 (±0.2°C)
    Motor Type Brushless DC Motor
    Timer 1 min–99 h 59 min
    Residual Heat Warning Above 50°C
    Overheat Protection 420°C
    Communication RS232
    Protection Rating IP42
    Heating Power 600 W
    Total Power 650 W
    Weight 2.2 kg
    Dimensions 270 × 175 × 98 mm

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    • 1. What makes the DMS5-340M different from a standard magnetic stirrer?

    • 2. Can the DMS5-340M stir viscous liquids?

    • 3. What is the maximum heating temperature?

    • 4. Does it support external temperature control?

    • 5. Which laboratories typically use this magnetic stirrer?

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