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DMS7-550M LCD Glass Ceramic Heating Magnetic Stirrer with Timer

short description:

  • The ceramic plate has strong corrosion resistance, capable of withstanding strong acids, alkalis, and high temperatures. It is easy to clean solvents, oils, or other contaminants that may accidentally spill.
  • The corrosion-resistant full metal casing has excellent heat dissipation performance and reliable fire protection capabilities.
  • The efficient flow platform and waterproof design prevent liquids from entering the interior of the machine, protecting the electronic components from corrosion.
  • High-temperature resistant, strong magnetic stirrers provide powerful stirring force, suitable for mixing viscous liquids.
  • Safety lock to prevent accidental changes in operating status.
  • Buzzer: When the machine malfunctions or the countdown for the timing function ends, the buzzer emits a “beep” sound to alert the user.
  • Residual heat warning: When the plate temperature exceeds 50°C, heating will be automatically turned off, and the display will show a flashing “HOT” warning. Even when the power is turned off, the “HOT” warning will continue flashing on the display, alerting the user of the high temperature.
  • Two independent safety circuits continuously monitor the device. In case of overheating, sensor malfunction, or a system error, the machine will stop heating. If a short circuit occurs, the power will be automatically cut off, ensuring the operator’s safety.
  • DC brushless motor: Spark-free, long lifespan, low noise, maintenance-free, and smooth operation.
  • LCD display: Shows set and real-time values for speed, time, and temperature, offering clear and intuitive readings.
  • The timer function is available with a range of 1 minute to 99 hours and 59 minutes. Once the countdown ends, heating will stop, but stirring will continue to avoid thermal damage to the sample.
  • Remote control function is available, allowing the device to be connected to a computer.
  • Safety temperature can be set.


Product Detail

Product Tags

PRODUCT PARAMETERS
Cat.No.
8021482211(Main Unit)/8121482211(Set)
Work plate Dimension
184x184mm(7inch)
Work plate material
Glass ceramic
Max. stirring quantity [H2O]
20L
Speed range
50~1500rpm,increment 1rpm
Speed display
LCD
Temperature display
LCD
Heating temperature range
Room Temp.-550℃,increment1℃
Adjustable safety temperature range
50-580℃
Temperature control accuracy
±1℃(<100℃) | ±1%(>100℃)
Temperature display accuracy
0.1℃
External temperature sensor
PT1000(accuracy±0.2℃ )
“Hot” warning
50℃
Overheating temperature protection
580℃
Motor type
Brushless DC motor
Stirring positions
1
Max. magnetic bar length
80mm
Data connector
RS232
Timer function
1min-99h59min
Protection class
IP21
Motor rating output
10W
Power
1200W
Heating output
1150W
Voltage,Frequency
100-120/200-240V,50/60Hz
Dimension [WxDxH]
360x230x110mm
Weight
4.3kg
Permissible ambient temperature
5-40℃
Permissible ambient humidity
80%RH


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