BENCHMARK™ OVERHEAD STIRRERS

$1,505.16

Benchmark’s Overhead Stirrers feature high torque and advanced digital microprocessor control for smooth mixing of low and medium viscosity samples. Speed and run time are accurately set and monitored on the LCD screen. Both the 20L and 40L capacity models are supplied with a 4 arm stainless steel propeller, additional steel and Teflon accessories are available. A feed-through chuck holds accessory shafts firmly in place and is easily tightened and loosened without tools.

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SKU: benchmark.IPS2050 Category: Brand:

Description

Benchmark’s Overhead Stirrers feature high torque and advanced digital microprocessor control for smooth mixing of low and medium viscosity samples.  Speed and run time are accurately set and monitored on the LCD screen.  Both the 20L and 40L capacity models are supplied with a 4 arm stainless steel propeller, additional steel and Teflon accessories are available.  A feed-through chuck holds accessory shafts firmly in place and is easily tightened and loosened without tools.  The overhead stirrers are protected from damage by sensors that shut down operation in the case of high viscosity or obstruction, while a splash cover protects the connection mechanism from potential corrosion. Unlike most mixers, the Benchmark series is also supplied with a support stand and mounting hardware. The stirrer easily and securely attaches to the stand for compatibility with a variety of vessels, up to 24 inches high.

 

Key Features: 

  • LCD control panel
  • Includes complete stand assembly
  • Compact and quiet
  • Digital accuracy and convenience

 

 

Specifications

 

Model:OS-20L / OS-40L 
Mixing Capacity (H20):20L / 40L 
Maximum Torque:40Ncm / 60Ncm 
Input Power:60W / 120W 
Output Power:50W / 100W 
Net Weight (Mixer):2.6kg / 2.8kg 
Maximum Viscosity:10000mPas / 50000mPas 
Speed Range:30-2200 rpm 
Motor Type:DC brushless motor 
Chuck Diameter Range:0.5-10mm 
Exterior Dims.: (WxDxH)7.3 x 3.3 x 8.7 in. / 18.6 x 8.3 x 22.0 cm. 
Protection Mode:IP42 
Ambient Operating Range:5-40°C 
Electrical:100-240AC 50-60Hz 
Certification: CE certified, not UL or CSA listed 
Warranty:2 years 
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