LHS-280 Magnetic Hotplate Stirrers

$1.00

  • Digital temperature control with max. temperature up to 280℃
  • Digital speed control with max. speed up to 1500 RPM
  • Stainless steel work plate with a ceramic coating providing good chemical resistant performance
  • External temperature control available by connecting the temperature sensor (PT1000) with accuracy at ±0.5℃
  • LED display
  • The “HOT” warning will flash when the work plate temperature is above 50℃ even if the hotplate is turned off
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Description

Technical Specifications

Model LHS-280
Work plate dimensions Φ135 mm (5 inches)
Work plate material Stainless steel cover with ceramic
Motor type DC motor
Motor rating input 5 W
Motor rating output 3 W
Power 515 W
Heating output 500 W
Voltage 100-120 V/60 Hz
Stirring positions 1
Max. Stirring quantity 3 L
Max. Magnetic bar (length) 50 mm
Speed range 100-1500 RPM
Speed display LED
Temperature display LED
Speed display resolution ±1 RPM
Heating temperature range Room temp-280℃, increment 1℃
Control accuracy of work plate ±1℃ (<100℃), ±1% (>100℃)
Overheating protection 320℃
Temperature display accuracy ±1℃
External temperature sensor PT1000 (accuracy ±0.5℃)
“Hot” warning 50℃
Protection class IP21
Dimension (W X D X H) 150x260x80 mm
Weight  1.8 kg
 Permissible ambient temperature and humidity 5-40℃ 80%