OHAUS SHRC0719DG Digital Reciprocating Shaker

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OHAUS SHRC0719DG Digital Reciprocating Shaker

The OHAUS SHRC0719DG Digital Reciprocating Shaker features high end digital functions paired with dependable hardware. The variable speed, microprocessor control provides consistent, uniform shaking action with 1 RPM adjustments. The microprocessor displays the last setpoint and will restart if power is interrupted. Digital touch pad controls are easy-to-read and independent LED displays for speed and time allow operators to view both settings at once. Provides repeatable and accurate results every time and is easily visible across lab benches. Timer will display elapsed time or, when programmed to user defined limit, will shut off unit when time reaches zero. Display will show last used settings, even after power has been turned off. In addition, the system features RS-232 interface for bi-directional data logging and unit control. Speed can be calibrated using the automatic recalibrate speed display.

Safety features include speed ramping which helps provide liquid splashing and overload protection. The spill-resistant design channels liquids away from internal components. Overload protection uses audio and visual displays to indicate unsafe conditions of overloaded or obstructed tray. Built-in Load Sensor reduces RPMs to a safe speed when tray unbalance is detected. The SHRC0719DG utilizes a singe eccentric drive system via a brushless DC motor with permanent lubricated ball bearings.

Each shaker is provided with power cord and plug plus a 11 x 13" platform with non-skid rubber mat. Accessories are sold separately and can be found under the accessories tab.


  • Microprocessor control ensures consistent repeatable results
  • RS-232 Interface for bidirectional communication
  • Low profile design allows use in smaller spaces
  • Independent LED displays for speed and time
  • User-friendly touchpad controls
  • Timer features audible alarm when it reaches zero
  • Speed ramping helps prevent spilling
  • Overload protection with audible and visual signals
  • Single eccentric drive with burshless DC motor
  • Speed calibration mode
  • Load sensor automatically adjusts speed upon detection of unbalanced load
  • Adjustable 20-300 RPM speed range
  • Platform size: 11 x 13" (rubber non-skid mat included)
  • Timer: 1 second - 160 hours
  • Applications: Cell cultures, solubility studies, and extraction procedures


Motion Reciprocating, 19 mm stroke
Capacity 15 lbs (6.8 kg)
Tray Size (LxW) 11 × 13" (27.9 × 33 cm)
Control Digital, LED Independent Displays
Timer 1 Second to 160 Hours
Drive System Brushless DC Motor, Single Eccentric
Speed Range 20 RPM - 300 RPM
Speed Accuracy Above 100 rpm ± 1% of set speed, below 100 rpm ± 1 rpm
Dimensions (LxWxH) 16.3 × 14.0 × 5.8" (41.3 × 35.5 × 14.6 cm)
Construction Cold Rolled Steel CRS
Tray Material Aluminum
Power 120V, 5A, 50/60Hz
Power Consumption 40 W
Safety Certification TUV
Working Environment 14°F – 140°F, 80%RH, non-condensing
Weight 49 lbs (22.2 kg)
Ordering Info OHAUS 30391828
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