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Ohaus SHHD4550DG Heavy Duty Orbital Shaker with Digital Controls and Brushless DC Motor

UsedOhausSample preparationUnited States

€6,417.4excl. 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

Heavy duty orbital shaker with 15-300 rpm speed range, digital controls, 45.4 kg capacity, and RS232 interface.

Ohaus SHHD4550DG Heavy Duty Orbital Shaker *(Model #30391870)* features:

  • Drive system: Triple eccentric brushless DC motor ensuring accurate speed control and durability
  • Speed range: 15 to 300 rpm, with ±1 rpm accuracy (±1% above 100 rpm) and gradual acceleration to prevent spills
  • Orbit diameter: 2 in (51 mm)
  • Capacity: Supports up to 45.4 kg load
  • Tray size: 24 in × 24 in (61 cm × 61 cm) constructed from aluminum with a built-in 11 × 13 in (28 × 33 cm) non-slip rubber mat
  • Control: Digital touchpad with independent LED displays for simultaneous speed and time readings; timer adjustable from 1 second to 160 hours
  • Communication: RS232 interface enabling two-way connection for data logging and remote control
  • Construction: Cold rolled steel housing for ruggedness
  • Power: 120 V, 5 A, 50/60 Hz, consuming 80 W
  • Safety: TUV certified
  • Environmental range: Operates between -10°C and 60°C (14°F – 140°F), 80% relative humidity, non-condensing
  • Additional features: Detachable 3-wire power cord and plug included

Applications include cell cultures, solubility studies, extractions, bacteria and yeast cultures and suspensions, staining/destaining protocols, immunoassays, protein studies, and blotting techniques.

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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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026