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Heidolph Hei-TORQUE Expert 400 Overhead Stirrer
Heidolph Hei-TORQUE Expert 400 Overhead Stirrer

 
Manufacturer's List Price: $5,267.33
Our Price: $4,889.45
Money Saved: $377.88

Price with Selected Options: $4,889.45

Condition: Brand New
Warranty: 3 Year Manufacturer's Warranty
Typically Ships Within: 2 to 3 Business Days

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Quantity in Stock:2


Availability:: Usually Ships in 24 to 72 Hours
Product Code: H036093070

Additional Product Accessories

Additional Accessories:
Heidolph 036300520 Overhead Stirrer Universal Stand S2 (Additional $395.00)

Heidolph 036300550 Overhead Stirrer Clamp (Additional $175.00)

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Description
Accessories
Technical Specification Sheet
 

Heidolph Hei-TORQUE Expert 400 Overhead Stirrer

With Hei-TORQUE Expert 400 you can optimally stir viscosities up to 250,000 mPas or volumes up to 100 liters (H2O). Thanks to its 2-gear stage design, it stirs particularly powerfully in the speed range up to 400 rpm and is therefore particularly suitable for applications with highly viscous media that require mixing in the lower speed range. However, operation at speeds of up to 2,000 rpm is also possible in the second speed. The overhead stirrer Hei-TORQUE Expert 400 performs every stirring task with minimal noise thanks to the latest engine technology.

This easy-to-use overhead stirrer has a display of 2.4 inches, which makes it very easy to set the application parameters and control the process (e.g. using the torque trend display). The safety-related start/stop touch-function serves to minimize the risk of unintentional switching on.

Suitable for use in fume hoods or as a drive for reactor superstructures, the Hei-TORQUE Expert 400 has a quick-action chuck (quick chuck with safety ring) with a diameter of 10.5 mm, which can be combined with a large number of stirring tools for the best stirring results. *Stand, clamp, and impeller are sold separately*
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INCLUDED:
The Heidolph Hei-TORQUE Expert 400 Overhead Stirrer includes:
  • Power Cord
  • Operator's Guide
  • Full 3 Year Manufacturer's Warranty

Heidolph Hei-TORQUE Expert 400 Overhead Stirrer Specifications

Number of speed gears

2

Rotation speed range

10 - 400 rpm / 20 - 2,000 rpm

Rotation speed indicator

digital
monochrom 2.4"

Speed control

electronic

Max. torque

400 Ncm

Torque indicator

symbol

Overheat protection

automatic cut-out

Viscosity max.

250,000 mPa s

Stirring cap. (H2O), max.a

100 l

Throught-shaft design

Yes

Shaft diameter, max.

10.5 mm

Power rating motor input

150 W

Protection class DIN EN 60529

IP 54

Comparison of Models

Specification

Hei-TORQUE Core

Hei-TORQUE Expert 100

Hei-TORQUE Expert 200

Hei-TORQUE Expert 400

Hei-TORQUE Ultimate 100 w/ USB & RS232

Hei-TORQUE Ultimate 200 w/ USB & RS232

Hei-TORQUE Ultimate 400 w/ USB & RS232

Speed Gears

1

1

1

2

1

1

2

Speed Range

20 - 2,000 rpm

10 - 2,000 rpm

10 - 2,000 rpm

10 - 400 rpm / 20 - 2,000 rpm

10 - 2,000 rpm

10 - 2,000 rpm

10 - 400 rpm / 20 - 2,000 rpm

Speed Indicator

Digital Monochrome 2"

Digital Monochrome 2.4"

Digital Monochrome 2.4"

Digital Monochrome 2.4"

Digital Color 3.2"

Digital Color 3.2"

Digital Color 3.2"

Max. Torque

40 Ncm

100 Ncm

200 Ncm

400 Ncm

100 Ncm

200 Ncm

400 Ncm

Torque Indicator

Symbol

Symbol

Symbol

Symbol

Precise Value

Precise Value

Precise Value

Max. Viscosity

10,000 mPa s

60,000 mPa s

100,000 mPa s

250,000 mPa s

60,000 mPa s

100,000 mPa s

250,000 mPa s

Stirring Cap. Max

25 L

50 L

50 L

100 L

50 L

50 L

100 L

Motor Power Input

105 W

90 W

120 W

150 W

90 W

120 W

150 W




Why Buy From Marshall Scientific?

Marshall Scientific's primary goal is to enhance your laboratory research at a more affordable price. Our industry-trained customer service team is always here to assist you along every step of your purchase, from initial product questions to technical support, and everything in-between. With our connection to some of the industry's largest manufacturers, we can ensure you receive the lowest price without sacrificing quality whatsoever.

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