Incubating Cooling Shaker Ohaus ISHD23CDG

Incubating Cooling Shaker Ohaus ISHD23CDG

The Incubating Cooling Shaker Ohaus ISHD23CDG is a premium, high-capacity orbital shaker designed for laboratories that require precise mixing with advanced heating and cooling capabilities. This model offers an extended temperature range from 15°C below ambient up to 65°C, making it ideal for temperature-sensitive research such as protein expression, microbial studies, molecular biology workflows, and pharmaceutical testing.

With a robust 25 mm orbital motion, powerful brushless DC motor, and spacious 18 × 18-inch tray, the ISHD23CDG delivers exceptional stability even under heavy loads. Its large internal chamber supports various vessel sizes, enabling researchers to run multiple assays or high-volume cultures simultaneously.

Key Features

• 25 mm Orbital Motion provides optimal mixing efficiency and improved oxygen transfer for biological samples.

• Wide Temperature Range from 15°C below ambient to 65°C, enabling both cooling and incubation for sensitive applications.

• Superior Temperature Uniformity of ±0.5°C at 37°C ensures reproducible and consistent results.

• High Load Capacity supporting up to 50 lb (22.7 kg) at 125 rpm or 10 lb (4.53 kg) at 500 rpm without sacrificing performance.

• Speed Range of 15–500 rpm suitable for gentle agitation to vigorous shaking.

• Heavy-Duty Aluminum Tray measuring 18 × 18 inches, ideal for various flask, tube, or culture plate configurations.

• Intuitive Digital Controls for precise adjustments of speed, temperature, and time.

• Long Runtime Timer adjustable from 1 second to 160 hours, allowing continuous or scheduled mixing operations.

• Triple Eccentric Drive System combined with a brushless DC motor for powerful, quiet, and maintenance-free operation.

• RS232 Data Interface for logging, monitoring, and integrating with external systems.

• TUV Safety Certification ensuring compliance with laboratory safety standards.

• Reinforced Chamber Design to support heavy loads while maintaining stable temperature distribution.

Technical Specifications

• Motion Type: Orbital, 25 mm

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

• Temperature Range: 15°C below ambient to 65°C

• Temperature 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 System: Digital

• Communication: 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: 290.41 lb (131.7 kg)

• Power Supply: 230V, 10A, 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 ISHD23CDG is ideal for laboratories that require both cooling and heating capabilities within a high-capacity shaker, such as:

• Microbial and yeast culture studies

• Protein expression and purification

• DNA/RNA hybridization and molecular diagnostics

• Solubility and dissolution testing

• Enzyme kinetics and biochemical reactions

• Temperature-controlled mixing in pharmaceutical development

• General laboratory mixing with strict temperature requirements

A powerful, high-capacity incubating cooling shaker engineered for advanced research environments that require accurate temperature control, stable shaking performance, and long-duration operation.