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Hei-TORQUE Expert 400

Hei-TORQUE Expert 400
Product / Laboratory equipment

Its 2-gear stage design stirs particularly powerfully up to 400 rpm, suiting highly viscous media, while operation up to 2,000 rpm is also possible. It stirs viscosities up to 250,000 mPas or volumes up to 100 litres (H₂O) and has a 2.4 inch display.

Product code
501-64010-00
Manufacturer website (opens in a new tab)

Source: manufacturer website (opens in a new tab) · Image: manufacturer website

Order codes and options

3 codes

Hei-TORQUE Expert 400 order codes and properties
CodeQuote list
501-62010-00
501-64010-00
501-61010-00

Technical specifications

Hei-TORQUE Expert 400 technical specifications
Speed range (rpm)Stage I: 10–400; Stage II: 20–2,000
Max. torque (Ncm)400
Max. stirring volume (water) (L)100
Max. viscosity (mPa·s)250.000
Stirrer shaft diameter (mm)2.5–10.5
Speed accuracy (%)±1
Gear stage2
Power input (W)150
MotorEC motor
Protection classIP 54
Sound pressure level (dB(A))< 50
Dimensions (W × H × D) (mm)93 × 350 × 247
Weight (kg)5.3

Source: heidolph.com (opens in a new tab) · Technical Data tab. Values come from the manufacturer and are confirmed at the quotation stage.

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