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LH and DLH Laboratory stirrers VELP Scientifica Logo
LH and DLH Laboratory stirrersFeatures:
  • The LH and DLH laboratory stirrers are characterized by a high torque allowing their use with highly viscous liquids.
  • The powerful motor with a sturdy construction is microprocessor controlled assuring a constant speed even if variations of viscosity of the stirred liquid occur.
  • The choice of stirring speed between 50 and 2000 rpm.
  • A progressive start avoids spillages of stirred liquids.
  • A safety system protects against "over loads" in case of improper operation or motor failure.
  • The quality of manufacturing materials allows a continuous noiseless and precise operation that is absolutely reproducible. The manufacturing technology assures a safe and easy use with a limited volume and weight.
  • The model DLH is equipped with two digital displays showing clearly the set and the actual speeds.

 

Specifications:

  LH DLH
Stirring speed (rpm): 50 ÷ 2000 50 ÷ 2000
Speed display (rpm): - LCD
Resolution (rpm): - 1
Allowed room temperature (°C): 0 ÷ 40 0 ÷ 40
Maximum stirrable volume (H2O): 40 liters 40 liters
Chuck with through hole Ø (mm): 1 ÷ 10 1 ÷ 10
Power: 120 W 120 W
Weight: 3.40 kg 3.45 kg

Description Cat. No.
STIRRER type LH NTC-F20110156
STIRRER type DLH NTC-F20110157
Support rod and base NTC-A00001300
Double clamp NTC-A00001301
Ribbon clamp NTC-A00001302
Stirring shaft with floating blade, stainless steel NTC-A00001304
Stirring shaft with folding blade, stainless steel NTC-A00001305
Stirring shaft with fixed blade, stainless steel NTC-A00001306
Stirring shaft with propeller, stainless steel NTC-A00001307
Stirring shaft with paddle, 6 holes, stainless steel NTC-A00001308
Stirring shaft with turbine, stainless steel NTC-A00001309
Stirring shaft with turbo propeller, stainless steel NTC-A00001310
Stirring shaft with anchor, stainless steel NTC-A00001311
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