MS-H340-S4 LCD 4-Channel Digital Magnetic Hotplate Stirrer
MS-H340-S4 LCD 4-Channel Digital Magnetic Hotplate Stirrer
Product Features：
Independent heating and stirring control for each position
LCD display shows real-time temperature and speed
PID controller ensures a precise and stable heating process (maximum temperature up to 340℃)
Brushless DC motor is quiet, reliable & maintenance free, and provides more powerful speed control
External temperature sensor (PT1000) with accuracy 0.2℃
Overheating protection temperature at 420℃
Stainless steel work plate with ceramic coating provides good chemical resistance
Wide variety of accessories available to choose from
Product Applications：
Synthesis of organic intermediates and fine chemicals; rapid screening of experimental conditions and study of organic methodologies; drug development and screening, parallel reaction condition screening, and scale-up process optimization; substrate expansion for university synthetic reactions, recrystallization purification of organic intermediates, etc.
Target Customers：
Researchers in organic synthesis, petrochemicals, functional materials, and pharmaceutical intermediates at universities and research institutes; R&D staff and QC inspectors in petrochemical, pharmaceutical, and food testing laboratories; government inspectors at environmental monitoring stations, food, and drug inspection institutes.
PRODUCT PARAMETERS
PRODUCT PARAMETERS
Specifications: MS-H340-S4
Work plate dimension: Ø135mm(5inch) x4
Plate material: Aluminium with ceramic coating
Motor type: Brushless DC motor
Stirring positions: 4
Max. stirring quantity of single position (HzO): 10L x 4
Max. magnetic bar: 40mm
Speed range: 200-1500rpm
Speed display: LCD
Temperature display: LCD
Control accuracy of sensor: ±20rpm
Temperature range: 25-340°C
Over temperature protection: 420°C
Heating liquid control accuracy: ±1°C(<100°C), ±1%(>100°C)
Temperature display accuracy: ±0.1°C
External temperature sensor: PT1000(accuracy±0.2°C)
IP Protection class: IP20
Motor output power: 1.8Wx4
Power: 1210W×2
Heating Power: 1100W×2
Voltage, Frequency: 100-120V,60Hz; 200-240V,50 Hz
Dimensions(WxDxH): 698x270x128mm
Weight: 9.5kg
Permissible ambient temperature: 5~40°C
Permissible relative humidity: 80%RH
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