LCA-MSA-HD Digital Heated Magnetic Stirrer, 250°C Sample Control (CAT#: STEM-BC-3691-ZJF)

The LCA-MSA-HD is a digital heated magnetic stirrer for precision laboratory mixing. It can stir water volumes up to 20 L while heating the sample. The LCD displays speed, time, and temperature parameters clearly. A PT1000 sensor can be connected directly for accurate sample-temperature control. The plate can be controlled from ambient temperature to 350°C, while the sample range extends to 250°C. PID regulation provides stable speed and precise heating performance. Forward and reverse rotation with an intermediate stop and slow start supports different mixing requirements. Residual-heat indication and automatic heating cutoff above 380°C help protect the operator and laboratory.

Power supply: AC 220 V, 50 Hz
Rated power: 950 W
Display: LCD
Speed range: 100-2000 rpm
Speed-control accuracy: ±10 rpm
Timer range: 1-99 h 59 min
Plate-temperature range: Ambient to 350°C
Sample-temperature range with PT1000 sensor: Ambient to 250°C
Plate-temperature accuracy after 20 min stabilization: ±3°C
Solution-temperature accuracy from ambient to 100°C: ±0.5°C
Solution-temperature accuracy above 100°C: ±1°C
Maximum stirring capacity: 20 L H2O
Work-plate material: One-piece cast aluminum with ceramic corrosion-resistant coating
Working-area dimensions: 170 × 170 mm
Motor type: Brushless DC motor
Residual-heat warning threshold: Plate temperature above 50°C
Independent overtemperature cutoff: Heating stops above 380°C
Net weight: 3 kg
Product dimensions: 290 × 190 × 94 mm

PT1000 external temperature control
Sample heating up to 250°C
Plate heating up to 350°C
PID temperature regulation
Residual-heat warning
Independent overtemperature cutoff
Bidirectional slow-start stirring
LCD multifunction display

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