Showing all 12 results

Infrared Heating Magnetic Stirrer (MS7‑H280‑G)

The  Infrared Heating Magnetic Stirrer (MS7‑H280‑G) is a versatile, programmable benchtop instrument that combines a high‑performance magnetic stirrer with a full‑coverage infrared heating system on a 7‑inch (180×180 mm) glass ceramic work plate. By connecting optional interchangeable heating mantles (smart jackets), the same unit can securely heat round‑bottom flasks from 100 mL to 1000 mL or stir flat‑bottom beakers with a maximum capacity of 20 liters, making it ideal for distillation, reflux, sample digestion, buffer preparation, and general laboratory heating.
Every LCD 7‑inch Infrared Heating Magnetic Stirrer (MS7‑H280‑G) features a high‑resolution LCD display showing set and actual values for temperature, speed, and timer, a maintenance‑free brushless DC motor, and a glass ceramic work plate that resists strong acids and alkalis for easy cleaning. The full‑coverage infrared heating elements ensure uniform heat distribution up to 280 °C, and the optional PT1000 external temperature sensor (±0.2 °C accuracy) provides precise control of the actual sample liquid temperature.
Key user‑focused features include interchangeable heating mantle adapters for round‑bottom flasks (100 mL, 250 mL, 500 mL, 1000 mL), a programmable timer (1 minute to 99 hours 59 minutes), an RS232 interface for remote PC control and data logging, and a safety lock. Safety is paramount with dual independent safety circuits providing over‑temperature protection (340 °C hardware cutoff), an independent residual heat warning (“HOT” flashes at >50 °C and continues even after the unit is turned off), a spill drain channel, and IP21 protection.
For the research scientist, pharmaceutical chemist, and clinical laboratory technologist, the LCD 7‑inch Infrared Heating Magnetic Stirrer (MS7‑H280‑G) delivers the precise, safe, and versatile heating and stirring required for chemical synthesis, distillation, reflux, sample digestion for trace element analysis, buffer preparation, and drug dissolution testing. For the patient, reliable and reproducible heating ensures that diagnostic tests and pharmaceutical products are accurate and consistent, directly supporting effective clinical decision‑making, appropriate treatment selection, and patient safety.

LCD Digital Heating Magnetic Stirrer (DLAB MS‑H‑ProA)

The LCD Digital Heating Magnetic Stirrer (DLAB MS‑H‑ProA) is a high‑performance, TÜV‑certified benchtop instrument engineered for accurate, safe, and consistent simultaneous heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, and academic research laboratories. Featuring a 5‑inch (φ135 mm) ceramic‑coated aluminum work plate, this hotplate stirrer delivers a heating range of room temperature to 340 °C (±1 °C accuracy in 1 °C increments) and a stirring speed range of 100 to 1500 rpm (±1 rpm accuracy) – with a maximum stirring capacity of 20 litres of water.
Every LCD Digital Heating Magnetic Stirrer (DLAB MS‑H‑ProA) is individually factory‑calibrated and supplied with a calibration certificate traceable to international standards. The high‑resolution LCD display simultaneously shows set and actual values for temperature, speed, and timer, providing complete operational visibility at a glance. The ceramic‑coated aluminum work plate resists strong acids, strong alkalis, and organic solvents, providing rapid, uniform heating without localised hot spots, while the maintenance‑free DC brushless motor (spark‑free) ensures ultra‑quiet, vibration‑free, long‑term reliability [6†L16-L17].
Key user‑focused features for clinical and QC applications include three selectable heating modes (fast, standard, stable) for optimal thermal control; a programmable timer (1 min to 99 h 59 min) for fully unattended automated operation; an optional PT1000 external temperature sensor (±0.2 °C accuracy) for precise regulation of the actual sample liquid temperature; an RS232 remote control and data‑logging interface for GLP‑compliant experiment documentation; and the ability to run the instrument as a combined heating/stirring unit, a stirring‑only unit, or a heating‑only unit.
Safety is exemplary with TÜV certification (CE, cTUVus, FCC), dual independent safety circuits providing redundant over‑temperature protection (420 °C hardware cutoff), an independent residual heat warning indicator (“HOT” flashes on the display at >50 °C and continues even after the unit is turned off, including unplugged, until the plate is safe to touch), and IP21‑rated housing offering basic splash and dust protection.
With a compact footprint (280 × 160 mm) and low weight (2.8 kg), the LCD Digital Heating Magnetic Stirrer (DLAB MS‑H‑ProA) occupies minimal bench space while delivering high‑performance suitable for demanding clinical and research workflows. The instrument includes a 2‑year manufacturer’s warranty and is supported by a global distributor network.
For the clinical laboratory scientist, trace element analyst, pharmaceutical QC chemist, and research scientist, the LCD Digital Heating Magnetic Stirrer (DLAB MS‑H‑ProA) delivers the high‑throughput versatility (20‑litre stirring capacity), high‑temperature performance (340 °C), and true regulatory‑grade safety required for sample digestion for trace element analysis (heavy metals, blood lead, urine cadmium), quality‑control sample preparation, and general‑purpose heating and mixing. For the patient, the reliable performance of this TÜV‑certified instrument ensures that diagnostic tests and pharmaceutical products are accurate, reproducible, and processed efficiently, directly supporting effective clinical decision‑making, appropriate treatment selection, and patient safety.

LCD Digital Heating Magnetic Stirrer (DMS5-340)

The LCD Digital Heating Magnetic Stirrer (DMS5-340) is a high-performance, programmable benchtop instrument engineered for reliable, precise, and safe simultaneous heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, trace element analysis, and life science research. Combining a maximum stirring capacity of 20 liters with a powerful heating capability up to 340°C on a 5-inch (Ø135 mm) ceramic-coated aluminum work plate, the LCD Digital Heating Magnetic Stirrer (DMS5-340) is the ideal choice for demanding laboratory applications including sample digestion with strong acids for trace metal analysis, culture media preparation, and chemical synthesis.
Every LCD Digital Heating Magnetic Stirrer (DMS5-340) is equipped with a high-resolution LCD display that simultaneously shows the set and actual values for both temperature and speed, a maintenance-free spark-free brushless DC motor, and a PID temperature controller for stable, precise heating. The ceramic-coated aluminum work plate provides exceptional chemical resistance against strong acids and alkalis, ensuring long-term durability even with aggressive reagents such as nitric acid for trace metal digestion. With an integrated PT1000 external temperature sensor port (±0.2°C accuracy), users can accurately control sample temperature, making it suitable for temperature-sensitive assays and enzyme kinetics.
Key user-focused features include three selectable heating modes—fast heating (A), standard heating (B), and stable heating (C)—allowing users to choose the optimal thermal profile for their specific application. The programmable timer, ranging from 1 minute to 99 hours 59 minutes, enables unattended operation with automatic shutdown upon completion (heating stops, stirring continues to prevent sample degradation) and an audible buzzer alert. The powerful parallel magnetic field provides uniform stirring at any position on the plate, making the DMS5-340 ideal for parallel reactions in synthetic biology and molecular diagnostics workflows. Safety is paramount with dual independent safety circuits providing redundant over-temperature protection, an independent residual heat warning indicator ("HOT" flashes at >50°C and continues even after the unit is turned off), a safety lock to prevent accidental setting changes, adjustable safety temperature (50–420°C), and IP42 protection class for dust and water resistance. The RS232 data interface enables remote PC control and data logging for full experiment documentation.
For the clinical laboratory scientist, trace element analysis technologist, and pharmaceutical quality control analyst, the LCD Digital Heating Magnetic Stirrer (DMS5-340) delivers the programmable, precise, and safe heating and stirring required for clinical chemistry sample digestion, trace metal analysis sample preparation (blood lead, urine cadmium, heavy metals), culture media preparation, enzyme activity assays, and drug dissolution testing. For the patient, the reliable performance of this instrument ensures that diagnostic tests and pharmaceutical products are accurate and reproducible, directly supporting effective clinical decision-making, appropriate treatment selection, and patient safety.

LCD Digital Heating Magnetic Stirrer (MS‑H280‑B100)

The LCD Digital Heating Magnetic Stirrer (MS‑H280‑B100) is a modular, high‑safety benchtop instrument engineered for precise, versatile, and safe simultaneous heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, and research laboratories. Featuring an interchangeable 100 mL beaker heating mantle (flat‑bottom beaker version) with optional 250 mL, 500 mL, and 1000 mL mantles (both beaker and round‑bottom flask formats), this instrument can be configured as a dedicated flask heater or detached to function as a standard 20‑litre ceramic‑coated stirrer. The heating system provides a temperature range of 25 °C to 280 °C (1 °C increments) and a stirring speed range of 200 to 1500 rpm.
Every LCD Digital Heating Magnetic Stirrer (MS‑H280‑B100) features a high‑resolution LCD display showing set and actual values for temperature, speed, and timer, a maintenance‑free, spark‑free brushless DC motor, and a glass‑fibre heating mantle with aluminium‑silicate wool insulation for uniform heat distribution and long thermal life. The PT1000 external temperature sensor port (±0.2 °C accuracy) enables precise control of the actual sample liquid temperature for sensitive digestions and reactions. Three selectable timer modes (1 min–99 h 59 min), auto‑reverse stirring, and a safety lock function allow fully automated, unattended operation with full documentation.
Safety is paramount with TÜV certification (CE, cTUVus, FCC), dual independent safety circuits providing redundant over‑temperature protection (420 °C hardware cutoff), a flask‑sensing safety system, and an independent residual heat warning indicator (“HOT” flashes at >50 °C and continues even after the unit is turned off, including unplugged, until the surface is cool). IP21‑rated housing and a fire‑resistant metal outer shell provide protection against spills and fire hazards.
For the clinical laboratory scientist, trace element analyst, and pharmaceutical QC chemist, the MS‑H280‑B100 delivers the modular versatility, precision, and safety required for sample digestion for trace element analysis (blood lead, urine cadmium, heavy metals), agarose gel preparation, culture media melting, and dissolution testing. For the patient, the reliable performance of this instrument ensures that diagnostic tests and pharmaceutical products are accurate and reproducible, directly supporting effective clinical decision‑making, appropriate treatment selection, and patient safety.

LCD Digital Heating Magnetic Stirrer (MS‑H280‑F1000)

The LCD Digital Heating Magnetic Stirrer is a modular, high‑throughput, and safety‑oriented benchtop instrument designed for precise, uniform large‑volume heating and efficient mixing in clinical diagnostics, pharmaceutical QC, analytical chemistry, and industrial research.
Engineered with a quick‑change interchangeable heating jacket specifically for 1000 mL round‑bottom flasks (inner diameter 144.75 mm), it can also be adapted for 100 mL, 250 mL, and 500 mL flasks or beakers by simply swapping the mantle. The system offers a stirring speed range of 200 to 1500 rpm (±20 rpm) and controllable heating from 25 °C to 280 °C (±1 % / ±1 °C), with all parameters displayed on a high‑resolution LCD screen. The built‑in PID controller is supported by a temperature self‑calibration function and an external PT1000 port (±0.2 °C). When the heating mantle is detached, the same unit becomes a high‑power magnetic stirrer with a 20 L stirring capacity (water) on its ceramic‑coated work plate.
Overall dimensions are 295 × 160 × 160 mm, with a net weight of 3.7 kg. The system is TÜV‑certified (CE, cTUVus, FCC), IP21‑rated, and built with a fire‑resistant metal outer casing. Key safety features include dual‑circuit redundant protection, a “HOT” warning indicator that remains active even after disconnection (>50 °C), and a safety lock to prevent accidental changes during operation. The brushless DC motor is maintenance‑ and spark‑free, and the instrument automatically saves the last used parameters.
For the clinical laboratory scientist, pharmaceutical QC chemist, and industrial production engineer, LCD Digital Heating Magnetic Stirrer delivers the modular versatility and large‑batch processing capacity required for trace element analysis (blood lead, urine cadmium), bulk gel melting, and large‑scale dissolution testing. For the patient, its reliable, accurate, and safe thermal processing ensures that life‑saving diagnostic tests and pharmaceutical therapies remain consistently reliable and reproducible.

LCD Digital Heating Magnetic Stirrer (MS‑H280‑F250)

The LCD Digital Heating Magnetic Stirrer (MS‑H280‑F250) is a modular, high‑safety, programmable benchtop instrument engineered for precise, safe, and versatile medium‑volume heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, mining, and academic research laboratories. Featuring an interchangeable 250 mL round‑bottom flask heating mantle precisely contoured (inner diameter 89.75 mm) for standard 250 mL borosilicate round‑bottom flasks, this instrument can be configured as a dedicated 250 mL round‑bottom flask heater, or run in three independent modes: full heating and stirring, detached as a standard 20‑litre magnetic stirrer on its Ø135 mm ceramic‑coated work plate, or as a “Two‑in‑One” system where one unit heats (using the heating mantle) while a separate, independent unit stirs (using the work plate) simultaneously. The system includes the PT1000 external temperature sensor, support rod, support clamp and magnetic stirring bar.
Every LCD Digital Heating Magnetic Stirrer (MS‑H280‑F250) features a high‑resolution LCD display showing set and actual values for temperature, speed and timer; a maintenance‑free, spark‑free brushless DC motor; and an alumina‑fibre heating mantle with aluminium‑silicate (ceramic) wool insulation for uniform heat distribution and a long service life. The instrument includes the PT1000 external temperature sensor (±0.2 °C accuracy) for precise control of the actual sample liquid temperature. A built‑in automatic temperature self‑calibration function further enhances accuracy for demanding applications. The programmable timer (1 min to 99 h 59 min) enables fully unattended, automated operation.
Key user‑focused features for medium‑volume applications include interchangeable heating mantles for 100 mL, 250 mL, 500 mL and 1000 mL round‑bottom flasks (F series) and flat‑bottom beakers (B series), arbitrarily interchangeable; true “Two‑in‑One” independent operation; and a compact 3.7 kg footprint (295 × 160 mm).
Safety is exemplary with TÜV certification (CE, cTUVus, FCC), dual independent safety circuits providing redundant over‑temperature protection (420 °C hardware cutoff), an independent residual heat warning indicator (“HOT” flashes at >50 °C and continues even after the unit is turned off, including unplugged, until the mantle is safe to touch), and IP21‑rated housing with a fire‑resistant metal outer shell. Flask‑position detection safety will stop heating if the flask is out of position, preventing unsafe “dry” heating of the mantle.
For the clinical laboratory scientist, trace element analyst, and pharmaceutical QC chemist, the MS‑H280‑F250 delivers the modular versatility, medium‑batch processing capacity, and high safety required for sample digestion for trace element analysis (blood lead, urine cadmium, heavy metals), medium‑volume organic synthesis, dissolution testing and solid‑liquid extraction. For the patient, the reliable performance of this instrument ensures that diagnostic tests and pharmaceutical products are accurate, reproducible and processed efficiently, directly supporting effective clinical decision‑making, appropriate treatment selection and patient safety.

LCD Digital Heating Magnetic Stirrer (MS‑H280‑F500)

The  LCD Digital Heating Magnetic Stirrer is a modular, medium‑capacity, and safety‑oriented benchtop instrument designed for precise, uniform medium‑to‑large‑volume heating and efficient mixing in clinical diagnostics, pharmaceutical QC, analytical chemistry, and industrial research.
Engineered with a quick‑change interchangeable heating jacket specifically for 500 mL round‑bottom flasks (inner diameter 118.75 mm), it can also be adapted for 100 mL, 250 mL, and 1000 mL flasks or beakers by simply swapping the mantle. The system offers a stirring speed range of 200 to 1500 rpm (±20 rpm) and controllable heating from 25 °C to 280 °C (±1 % / ±1 °C), with all parameters displayed on a high‑resolution LCD screen. The built‑in PID controller is supported by a temperature self‑calibration function and an external PT1000 port (±0.2 °C). When the heating mantle is detached, the same unit becomes a high‑power magnetic stirrer with a 20 L stirring capacity (water) on its ceramic‑coated work plate.
Overall dimensions are 295 × 160 × 160 mm, with a net weight of 3.7 kg. The system is TÜV‑certified (CE, cTUVus, FCC), IP21‑rated, and built with a fire‑resistant metal outer casing. Key safety features include dual independent safety circuits for redundant over‑temperature protection (420 °C hardware cutoff), a “HOT” warning indicator that remains active even after disconnection (>50 °C), and a safety lock to prevent accidental changes during operation. The brushless DC motor is maintenance‑ and spark‑free, and the instrument automatically saves the last used parameters.
For the clinical laboratory scientist, pharmaceutical QC chemist, and industrial production engineer, this instrument delivers the modular versatility and medium‑batch processing capacity required for trace element analysis (blood lead, urine cadmium), bulk gel melting, and large‑scale dissolution testing. For the patient, its reliable, accurate, and safe thermal processing ensures that life‑saving diagnostic tests and pharmaceutical therapies remain consistently reliable and reproducible.

LCD Digital Heating Magnetic Stirrer (MS‑H280‑F500)

LCD Digital Heating Magnetic Stirrer (MS‑H280‑F500) PRIMARY CLINICAL & DIAGNOSTIC USES 1. Modular, Medium‑Capacity Heating for Clinical and Pharmaceutical Preparations

LCD digital heating magnetic stirrer (MS7-H550-Pro)

The LCD digital heating magnetic stirrer (MS7-H550-Pro) is a powerful, professional-grade designed for laboratories demanding the highest level of temperature control and safety for sensitive sample preparation, chemical synthesis, and analytical testing. With a maximum operating temperature of 550°C and a stirring capacity of up to 20 liters, it is the ideal instrument for clinical diagnostic laboratories performing high-temperature trace element ashing, pharmaceutical research requiring high-boiling point reactions, and academic chemistry labs exploring advanced synthesis.
Every LCD digital heating magnetic stirrer (MS7-H550-Pro) is enabled by a high heating output of 1000W on a robust 7-inch (184×184mm) glass ceramic work plate for fast, uniform heating up to 550°C±1°C. The advanced PID temperature controller and a maintenance-free brushless DC motor ensure precise, reliable magnetic stirring from 100 to 1500 rpm with 1rpm resolution.
Key user-focused safety features include an adjustable independent safety temperature controller (settable from 100-580°C) which automatically cuts power for failsafe operation, dual over-temperature protection circuits, and a "HOT" warning indicator (>50°C) that remains active even when the unit is powered off. The RS232 interface enables remote PC control and data logging, supporting full experiment documentation and GLP compliance. The instrument also holds TÜV-certified safety approvals (CE, cTUVus, FCC) and is IP21 rated.
For the clinical toxicologist preparing patient samples for heavy metal analysis, the pharmaceutical chemist synthesizing a new drug compound, or the quality control scientist performing accelerated stability testing, the MS7-H550-Pro delivers the unparalleled thermal performance, precision, and safety required for success. For the patient, the unwavering reliability and reproducibility of this instrument ensure that diagnostic results, pharmaceutical products, and research data are of the highest standard, directly supporting effective disease management and treatment.

LCD Digital Heating Magnetic Stirrer (S-H280-B500)

The LCD Digital Heating Magnetic Stirrer (S-H280-B500) is a modular, high‑safety, programmable benchtop instrument engineered for precise, safe, and versatile medium‑volume heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, and academic research laboratories. Featuring a dedicated 500 mL beaker heating mantle precisely designed for standard 500 mL borosilicate beakers, this instrument can be configured as a dedicated 500 mL beaker heater, or run in three independent modes: full heating and stirring, detached as a standard 20‑litre magnetic stirrer on its Ø135 mm ceramic‑coated work plate, or as a ”Two‑in‑One” system where one unit heats (using the heating mantle) while a separate, independent unit stirs (using the work plate) simultaneously. The system includes the PT1000 external temperature sensor, support rod, support clamp and magnetic stirring bar.
Every LCD Digital Heating Magnetic Stirrer (S-H280-B500) features a high‑resolution LCD display showing set and actual values for temperature, speed and timer; a maintenance‑free, spark‑free brushless DC motor; and an alumina‑fibre heating mantle with aluminium‑silicate (ceramic) wool insulation for uniform heat distribution and a long service life. The instrument includes the PT1000 external temperature sensor (±0.2 °C accuracy) for precise control of the actual sample liquid temperature, and a built‑in temperature self‑calibration function that further enhances accuracy for demanding applications.
Key user‑focused features for medium‑volume applications include interchangeable heating mantles for 100 mL, 250 mL, 500 mL and 1000 mL round‑bottom flasks (F series) and flat‑bottom beakers (B series), arbitrarily interchangeable; true ”Two‑in‑One” independent operation; and a compact 3.7 kg footprint (295 × 160 mm).
Safety is exemplary with TÜV certification (CE, cTUVus, FCC), two independent safety circuits providing redundant over‑temperature protection (420 °C hardware cutoff), an independent residual heat warning indicator (“HOT” flashes at >50 °C and continues even after the unit is turned off, including unplugged, until the mantle is safe to touch), and IP21‑rated housing with a fire‑resistant metal outer shell.
For the clinical laboratory scientist, trace element analyst, and pharmaceutical QC chemist, the MS‑H280‑B500 delivers the modular versatility, medium‑batch processing capacity, and high safety required for sample digestion for trace element analysis (blood lead, urine cadmium, heavy metals), medium‑volume organic synthesis, dissolution testing and solid‑liquid extraction. For the patient, the reliable performance of this instrument ensures that diagnostic tests and pharmaceutical products are accurate, reproducible and processed efficiently, directly supporting effective clinical decision‑making, appropriate treatment selection, and patient safety.

LCD Digital Magnetic Stirrer with Electric Heating Mantle (MS‑H280‑B250)

The LCD Digital Magnetic Stirrer with Electric Heating Mantle (MS‑H280‑B250) is a modular, high‑safety benchtop instrument engineered for precise, versatile, and safe heating and stirring of medium‑volume liquids in clinical diagnostics, pharmaceutical quality control, analytical chemistry, and research laboratories. Featuring an interchangeable 250 mL beaker heating mantle (with an optional 250 mL round‑bottom flask mantle available), this instrument can be configured as a dedicated 250 mL beaker heater or detached to function as a standard 20‑litre ceramic‑coated magnetic stirrer. The heating system provides a temperature range of 25 °C to 280 °C (1 °C increments), a stirring speed range of 200 to 1500 rpm, and an LCD digital display for precise, real‑time parameter monitoring.
Every LCD Digital Magnetic Stirrer with Electric Heating Mantle (MS‑H280‑B250) features a high‑resolution LCD display showing set and actual values for temperature, speed, and timer; a maintenance‑free, spark‑free brushless DC motor; and a glass‑fibre heating mantle with aluminium‑silicate (ceramic) wool insulation for uniform heat distribution and a long service life. The PT1000 external temperature sensor port (±0.2 °C accuracy) enables precise control of the actual sample liquid temperature for sensitive digestions and reactions. A built‑in temperature self‑calibration function further enhances accuracy for demanding applications. The programmable timer (1 min–99 h 59 min), auto‑reverse stirring, and safety lock function allow fully automated, unattended operation with full documentation.
Safety is paramount with TÜV certification (CE, cTUVus, FCC), dual independent safety circuits providing redundant over‑temperature protection (420 °C hardware cutoff), an independent residual heat warning indicator (“HOT” flashes at >50 °C and continues even after the unit is turned off, including unplugged), and IP21‑rated housing with a fire‑resistant metal outer shell.
For the clinical laboratory scientist, trace element analyst, and pharmaceutical QC chemist, the MS‑H280‑B250 delivers the modular versatility (interchangeable 100 mL, 250 mL, 500 mL, and 1000 mL mantles are available as optional extras), medium‑batch precision, and high safety required for sample digestion for trace element analysis (blood lead, urine cadmium, heavy metals), agarose gel preparation (20–30 gels per batch), culture media melting, and dissolution testing. For the patient, the reliable performance of this instrument ensures that diagnostic tests and pharmaceutical products are accurate and reproducible, directly supporting effective clinical decision‑making, appropriate treatment selection, and patient safety.

LCD Digital Magnetic Stirrer with Heating Mantle for Beaker (MS‑H280‑B1000)

The LCD Digital Magnetic Stirrer with Heating Mantle for Beaker (MS‑H280‑B1000) is a modular, high‑safety, programmable benchtop instrument engineered for precise, safe, and versatile large‑volume heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, mining, and research laboratories. Featuring an interchangeable 1000 mL beaker heating mantle (inner diameter 118.75 mm) that precisely fits standard 1000 mL borosilicate beakers, this instrument can be configured as a dedicated 1000 mL beaker heater or detached to function as a standard 20‑litre ceramic‑coated magnetic stirrer. The heating system provides a temperature range of 25 °C to 280 °C (1 °C increments), a stirring speed range of 200 to 1500 rpm, and an LCD digital display for precise, real‑time parameter monitoring.
Every  LCD Digital Magnetic Stirrer with Heating Mantle for  Beaker (MS‑H280‑B1000)  features a high‑resolution LCD display showing set and actual values for temperature, speed, and timer; a maintenance‑free, spark‑free brushless DC motor (explosion‑proof); and a glass‑fibre heating mantle with aluminium‑silicate (ceramic) wool insulation for uniform heat distribution and a long service life. The instrument includes the PT1000 external temperature sensor (±0.2 °C accuracy), support rod, and clamp for precise control of the actual sample liquid temperature. A built‑in temperature self‑calibration function further enhances accuracy for demanding applications. The programmable three‑step timer (1 min–99 h 59 min) enables fully unattended, automated operation.
Key user‑focused features for large‑volume applications include interchangeable heating mantles (100 mL to 1000 mL for both beakers and round‑bottom flasks, arbitrarily interchangeable), true two‑in‑one independent operation (one unit heating, one unit stirring simultaneously), and a compact 3.7 kg footprint (295 × 160 mm). Safety is paramount with TÜV certification (CE, cTUVus, FCC), dual independent safety circuits providing redundant over‑temperature protection (420 °C hardware cutoff), an independent residual heat warning indicator (“HOT” flashes at >50 °C and continues even after the unit is turned off, including unplugged, until the surface is safe to touch), and IP21‑rated housing with a fire‑resistant metal outer shell.
For the clinical laboratory scientist, trace element analyst, and pharmaceutical QC chemist, the  LCD Digital Magnetic Stirrer with Heating Mantle for  Beaker (MS‑H280‑B1000)  delivers the modular versatility (interchangeable 100 mL, 250 mL, 500 mL, and 1000 mL mantles are available as optional extras), large‑batch processing capacity, and high safety required for sample digestion for trace element analysis (blood lead, urine cadmium, heavy metals), agarose gel preparation (80–100 gels per batch), bulk culture media melting (200–250 plates per batch), and dissolution testing. For the patient, the reliable performance of this instrument ensures that diagnostic tests and pharmaceutical products are accurate, reproducible, and processed efficiently, directly supporting effective clinical decision‑making, appropriate treatment selection, and patient safety.