LCD 4-Channel Digital Magnetic Hotplate Stirrer TLMS-H340-S4
TLMS-H340-S4
The TLMS-H340-S4 4 Channel Magnetic Stirrer delivers simultaneous high-volume stirring and heating with exceptional accuracy. Its digital LCD display and four brushless motors allow independent control of speed and temperature for each channel. The unit supports multiple vessels while maintaining uniform sample agitation and precise thermal regulation. Durable ceramic-coated plates resist wear and ensure consistent operation, while over-temperature protection and IP20 safety features prevent hazards.
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Independent channel control improves efficiency for multi-sample experiments
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Precise temperature and speed monitoring ensures reproducible results
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Durable ceramic plates and brushless motors provide stable long-term performance
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Details
Details
The TLMS-H340-S4 4 Channel Magnetic Stirrer is designed to provide reliable, high-precision stirring and heating for multiple samples simultaneously. Its compact design and advanced digital control allow accurate monitoring of speed and temperature.
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Four stainless steel work plates with ceramic coating support up to 10 L per channel
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Brushless DC motors deliver smooth and stable mixing
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Speed range 200–1500 rpm with ±20 rpm control accuracy
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Integrated LCD display shows speed and temperature for each channel
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Temperature adjustable from 25–340℃ with ±0.1℃ display accuracy
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Over-temperature protection at 420℃ ensures safe operation
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Optional PT1000 external temperature sensors provide ±0.2℃ accuracy
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IP20 safety protection and high-power 500 W heating per channel
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Voltage compatibility 100–120V/60 Hz or 200–240V/50 Hz
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Compact footprint (698×270×128 mm) with 9.5 kg weight
The unit ensures uniform and reproducible sample mixing and heating for laboratory, research, and industrial applications. Users benefit from precise control, high-volume support, and consistent performance across multiple channels.
By combining high-capacity operation, digital monitoring, and robust construction, the TLMS-H340-S4 4 Channel Magnetic Stirrer enhances laboratory workflow efficiency and supports complex multi-sample experiments reliably.
Applications
Applications
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Multi-sample chemical synthesis and reaction preparation
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Simultaneous heating and stirring in research laboratories
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Sample preparation and quality control for industrial and academic labs
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High-precision laboratory workflows requiring independent channel control
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Experiments needing stable and reproducible thermal and mixing performance
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Specification
Specification
| Model | TLMS-H340-S4 |
| Work Plate Dimension | φ135 mm × 4 |
| Plate Material | Stainless Steel with Ceramic Coating |
| Motor Type | Brushless DC Motor |
| Stirring Positions | 4 |
| Max Stirring Quantity per Position (H2O) | 10 L × 4 |
| Max Magnetic Bar | 40 mm |
| Speed Range | 200–1500 rpm |
| Speed Display | LCD |
| Temperature Display | LCD |
| Control Accuracy of Sensor | ±20 rpm |
| Temperature Range | 25–340℃ |
| Over Temperature Protection | 420℃ |
| Temperature Display Accuracy | ±0.1℃ |
| External Temperature Sensor | PT1000 (±0.2℃) |
| IP Protection Class | IP20 |
| Motor Input Power | 1.8 W × 4 |
| Heating Power | 500 W × 4 |
| Total Power | 515 W × 4 |
| Voltage, Frequency | 100–120V, 60 Hz; 200–240V, 50 Hz |
| Dimensions (WxDxH) | 698×270×128 mm |
| Weight | 9.5 kg |
| Permissible Ambient Temp | 5–40℃ |
| Permissible Relative Humidity | 80% RH |
