Incubating Cooling Shaker Ohaus ISHD23HDG

Incubating Cooling Shaker Ohaus ISHD23HDG

The Incubating Cooling Shaker Ohaus ISHD23HDG is a large-capacity, precision-engineered orbital shaker designed to support advanced laboratory workflows that require controlled temperature, reliable mixing, and long-duration operation. With its wide orbital diameter, powerful brushless DC motor, and highly stable temperature system, this shaker delivers exceptional performance for demanding applications in microbiology, biotechnology, pharmaceuticals, and molecular research.

Built with a spacious chamber and a large 18 × 18-inch aluminum tray, the ISHD23HDG accommodates a wide range of flasks, culture vessels, and sample loads, making it ideal for labs that handle high-volume incubation and agitation processes.

Key Features

• Wide 25 mm Orbital Motion optimized for aeration, oxygen transfer, and efficient sample agitation.

• Extended Temperature Range from ambient +5°C to 65°C, enabling both cooling and incubation for sensitive biological samples.

• Excellent Thermal Uniformity of ±0.5°C at 37°C to ensure stable and reproducible experimental conditions.

• High Load Capacity supporting up to 50 lb (22.7 kg) at 125 rpm or 10 lb (4.53 kg) at 500 rpm.

• Broad Speed Range from 15 to 500 rpm, suitable for gentle mixing up to vigorous shaking.

• Durable 18 × 18-inch Aluminum Tray offering a robust platform for multiple vessel configurations.

• Digital Control Panel for precise adjustment of temperature, speed, and timer settings.

• Long Continuous Operation with an advanced timer capable of running from 1 second to 160 hours.

• Triple Eccentric Drive System combined with a brushless DC motor for stability, quiet operation, and reduced maintenance.

• RS232 Connectivity for data logging and external monitoring setups.

• TUV Safety Certified ensuring safe and compliant operation in laboratory environments.

• Large Interior Chamber designed to support high-volume workflows and accommodate large-format glassware.

Technical Specifications

• Motion: Orbital, 25 mm

• Capacity: 50 lb (22.7 kg) @ 125 rpm; 10 lb (4.53 kg) @ 500 rpm

• Temperature Range: Ambient +5°C to 65°C

• Uniformity: ±0.5°C at 37°C

• Speed Range: 15 to 500 rpm

• Speed Accuracy: ±1% above 100 rpm; ±1 rpm below 100 rpm

• Timer: 1 second to 160 hours

• Tray Size: 18 × 18 in (457 × 457 mm)

• Tray Material: Aluminum

• Control Type: Digital

• Communication Port: RS232

• Drive System: Triple Eccentric with Brushless DC Motor

• External Dimensions (L×H×W): 32.1 × 23.5 × 26.6 in (815 × 596 × 675 mm)

• Inner Dimensions (L×H×W): 20.6 × 17 × 24.8 in (523 × 432 × 629 mm)

• Net Weight: 224.07 lb (101.6 kg)

• Power Requirements: 230V, 8A, 50/60 Hz

• Power Consumption: 800 W

• Working Environment: 15°C – 32°C (59°F – 90°F), ≤80% RH non-condensing

• Safety Certification: TUV

Applications

The Ohaus ISHD23HDG is designed for laboratories that require high-capacity shaking with precise temperature control, including:

• Large-scale microbial and yeast cultivation

• Cell culture incubation with controlled agitation

• Protein expression, purification, and extraction workflows

• Solubility and dissolution studies for pharmaceutical development

• Enzymatic and kinetic reaction assays

• Hybridization procedures and molecular diagnostic experiments

• General mixing applications requiring consistent and reproducible conditions

A high-capacity, temperature-controlled orbital shaker engineered for advanced research environments that demand precision, stability, and long-term performance.