Ohaus Open Air Shakers SHHD1619DG Shaker, Heavy Duty, EU 30391811

The Ohaus Open Air Shakers SHHD1619DG (part number 30391811) is a heavy duty digital orbital shaker designed for precise and repeatable shaking in laboratory applications such as cell cultures, solubility studies, and protein studies.

Key Features:

• Speed range: 15 to 500 rpm with digital microprocessor control
• Orbital diameter (orbit): 19 mm
• Maximum load capacity: 16 kg
• Tray dimensions: 27.9 × 33 cm aluminum tray with built-in non-slip rubber mat
• Speed accuracy: ±1% of set speed above 100 rpm, ±1 rpm below 100 rpm
• Timer range: 1 second to 160 hours with continuous or timed operation
• RS232 interface for two-way communication and data logging
• Overall dimensions (L × W × H): 41.3 × 35.5 × 14.9 cm
• Ship weight: 22.2 kg
• Includes speed calibration mode and load sensor for unbalanced conditions
• Touchpad controls with independent LED displays for speed and time
• Brushless DC motor with triple eccentric drive for maintenance-free continuous operation
• Operating temperature range: -10 to 60°C, max 80% relative humidity non-condensing

Advantages:

• Wide speed range with precise digital control ensures reproducible shaking tailored to delicate or vigorous applications
• 19 mm orbit diameter suits diverse sample types and vessel sizes for effective agitation
• High 16 kg load capacity allows processing multiple or heavy samples simultaneously
• Non-slip rubber mat secures samples to prevent movement during shaking
• Speed accuracy and calibration mode guarantee consistent, reliable experiment conditions
• Timer with alarm and long duration functionality enables unattended runs with endpoint notification
• RS232 interface supports automated control and data monitoring, enhancing workflow integration
• Brushless motor and triple eccentric drive provide quiet, stable, and maintenance-free operation
• Load sensor and speed ramping protect samples from spillage and damage due to unbalanced or sudden speed changes
• Wide operating temperature and humidity tolerance allow use in incubators and cold rooms