LHS-340-Pro Magnetic Hotplate Stirrers

$1.00

  • Digital control with max. the temperature at 340℃, max. speed up to 1500 RPM
  • Aluminum alloy work plate with flat plane provides fast heating performance and strong compatibility with various heating containers and heating blocks
  • High-resolution LCD display shows actual temperatures and speed
  • PID controller ensures a precise and steady heating process
  • External temperature control is possible by connecting the temperature sensor (PT 1000) with accuracy at ±0.2℃
  • Brushless DC motor enables more powerful speed control.
  • Three heating modes for selected (fast heating, standard heating, and stable heating)
  • Remote control function through RS232 interface provides PC control and data transmission
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Description

Technical Specifications

Model LHS-340-Pro
Work plate dimension φ135 mm (5 inches)
Work plate material Aluminum Aluminum
Motor type Brushless DC motor
Heating temperature range Room temp.-340℃, increment 1℃
Temperature display accuracy ±0.1℃
Heating power 600 W
Speed range 100-1500 RPM resolution ±1 RPM
Max. stirring quantity[H 2 O] 20 L
Speed display LCD
Temperature display LCD
Motor rating input 18 W
Motor rating output 10 W
Max. magnetic bar[length) 80 mm
Temperature control accuracy ±1℃(<100℃) ±1%(>100℃)
External temperature sensor PT1000 (accuracy ±0.2℃)
Over-temperature protection 420℃
“Hot” warning 50℃
Data connector RS232
Protection class IP21
Voltage 100~120/200-240V 50/60Hz
Power 650 W
Dimension (W X D X H) 280×160×100 mm
Weight 2.8 kg
Permissible ambient temperature and humidity 5-40℃; 80%RH