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Ohaus SHHD4550DG Heavy Duty Digital Orbital Shaker with Brushless DC Motor

UsedOhausSample preparationUnited States

From€7,942.78excl. VAT

In stock

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Motion
Orbital, 51 mm
Capacity
45.4 kg
Tray Size (LxW)
24 in x 24 in (61 cm x 61 cm)
Control
Digital
Drive System
Brushless DC Motor; Triple Eccentric
All 19 specifications
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Specifications 19

Brands
Ohaus
New/Used
Used
Motion
Orbital, 51 mm
Capacity
45.4 kg
Tray Size (LxW)
24 in x 24 in (61 cm x 61 cm)
Control
Digital
Drive System
Brushless DC Motor; Triple Eccentric
Calibration
Speed calibration
Communication
RS232 (Included)
Net Weight
199.1 lb (90.3 kg)
Orbit
2 in (51 mm)
Power
120V, 5A, 50/60Hz
Power Consumption
80 W
Safety Certification
TUV
Speed Accuracy
±1 rpm, Above 100 rpm ±1% of set speed
Speed Range
15 rpm – 300 rpm
Timer
1 second – 160 hours
Tray Construction
Aluminum
Working Environment
14°F – 140°F, 80%RH, non-condensing (-10°C – 60°C, 80%RH, non-condensing)

Product description

Digital heavy duty orbital shaker with brushless DC motor, 15–300 rpm speed, 45.4 kg capacity, and RS232 interface.

  • Drive System: Brushless DC motor with triple eccentric design for smooth acceleration and accurate speed control.
  • Motion: Orbital shaking with a 2 in (51 mm) orbit diameter.
  • Speed Range: 15 rpm to 300 rpm, with ±1 rpm accuracy; above 100 rpm ±1% of set speed.
  • Control & Display: Digital touchpad with independent LED displays for speed and time settings; timer adjustable from 1 second to 160 hours.
  • Capacity: Supports loads up to 45.4 kg.
  • Tray: 24 in x 24 in (61 cm x 61 cm) aluminum tray with built-in non-slip rubber mat (11 x 13 in / 28 x 33 cm).
  • Construction: Cold rolled steel housing ensures durability.
  • Communication: RS232 interface for two-way communication and data logging.
  • Power: Operates on 120V, 5A, 50/60Hz with 80 W power consumption.
  • Weight: Net weight of approximately 199.1 lb (90.3 kg).
  • Environmental Conditions: Operating temperature range between 14°F and 140°F (−10°C to 60°C) at 80% relative humidity, non-condensing.
  • Safety: Certified by TUV.
  • Applications: Suitable for cell cultures, solubility studies, extractions, bacterial and yeast suspensions, staining/destaining, immunoassays, protein research, and blotting techniques.
  • Additional Features: Detachable 3-wire power cord included. Speed calibration available.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 4 November 2026