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Yamato

LR/LT Series Laboratory Stirrers

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LR/LT Series Laboratory Stirrers

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Digital Laboratory Stirrer

Features

  • DC brushless motor considered superior in safety as there are no brushes to cause sparks and no brush replacement required
  • Direct-drive system reduces noise and require low maintenance
  • Achieves high torque enabling stirring of high viscosity solution
  • Digital tachometer for easy speed setting and confirmation
  • Load on the stirring shaft can be monitored by LED2 display. An overload lamp turns on when exceeding the maximum load, stopping the motor automatically
  • Revolution feedback control function can maintain the setting rate despite change of load (especially suitable for high viscosity samples)

For more information please see 'Additional Info' tab.

ModelLR500ALR500B
Speed range *¹34~340 rpm100~1000 rpm
Max. torque1.96N•m (20kgf•cm)0.98N•m (10kgf•cm)
Display of speed / torqueDigital, 3-digit / Green LED, 2 Steps + Overload Display
Motor (brushless DC)70W100W
Speed controlSpeed feedback control
Safety deviceStops when overloaded
Stirring function / shaft dia.Gearless Direct Drive Type / ø10mm
Power source 50/60HzAC100~125V 3AAC100~125V 3.5A
Included accessoriesStirring shaft (ø10*500mm), 75mm 4-blade propeller, clamp
Operational accessories*Stand and rod
Optional accessoriesPropellers (different types and sizes), vacuum adapter, extra long stirring shaft (ø10*800mm), glass stirring shaft
ModelLT400ALT400BLT400CLT400DLT500ALT500B
Viscosity of sampleHighMediumMedium-LowLowHighMedium
Speed range10~300rpm15~600rpm25~1200rpm60~3000rpm15~600rpm25~1200rpm
Torque0.9N•m (9.0kgf•cm)0.5N•m (5.0kgf•cm)0.3N•m (3.0kgf•cm)0.1N•m (1.0kgf•cm)1.0N•m (10.0kgf•cm)0.6N•m (6.0kgf•cm)
MotorDC brushless motor 30WDC brushless motor 70W
Speed controlFeedback control
Panel displayDigital speed display, Overload display*¹ , Torque indicator (20% gradation)*²
Chuckø8mm drill chuck
Safety deviceCurrent limit circuit *³ , Thermal protector*4 , Drill chuck cover
External dimensions WxDxH146 x 154 x 165 mm
Power sourceAC100V~AC125V 50/60Hz
Power cordPower supply cord with bipolar grounding type plug 2m
Weight2.4 kg
Included accessoriesClamp, safety cover, chuck handle
Operational accessories*Stirring shaft (stainless steel or glass), propellers (different types and sizes), stand and rod

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Product Detail
Thomas No.
1171T37
Mfr. No.
LR500AA
Description
LR-500A Set Main Body, Stand, Rod, Stainless Steel Shaft and 75 mm 4-Blade Propeller
list price/quantitytotal
$0.00
Thomas No.
1171T38
Mfr. No.
LR500BA
Description
LR-500B Set Main Body, Stand, Rod, Stainless Steel Shaft and 75 mm 4-Blade Propeller
list price/quantitytotal
$0.00
Thomas No.
1171T39
Mfr. No.
LT400AA
Description
LT-400A Set Main Body, Stand, Rod, Stainless Steel Shaft and 60 mm 4-Blade Propeller
list price/quantitytotal
$0.00
Thomas No.
1171T40
Mfr. No.
LT400BA
Description
LT-400B Set Main Body, Stand, Rod, Stainless Steel Shaft and 60 mm 4-Blade Propeller
list price/quantitytotal
$0.00
Thomas No.
1171T41
Mfr. No.
LT400CA
Description
LT-400C Set Main Body, Stand, Rod, Stainless Steel Shaft and 60 mm 4-Blade Propeller
list price/quantitytotal
$0.00
Thomas No.
1171T43
Mfr. No.
LT500AA
Description
LT-500A Set Main Body, Stand, Rod, Stainless Steel Shaft and 60 mm 4-Blade Propeller
list price/quantitytotal
$0.00
Thomas No.
1171T44
Mfr. No.
LT500BA
Description
LT-500B Set Main Body, Stand, Rod, Stainless Steel Shaft and 60 mm 4-Blade Propeller
list price/quantitytotal
$0.00
$0.00 (0 Items)

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