Large-Capacity Refrigerated Shaker DHZ-DA, 4-60°C (CAT#: STEM-AL-5527-ZJF)

The DHZ-DA is configured as a laboratory large-capacity horizontal refrigerated shaker for batch flask culture. It uses orbital platform motion from a three-dimensional integrated transmission to maintain consistent sample movement during operation. The system combines controlled agitation with heating and refrigeration control. Routine setup and monitoring are supported by an LCD controller with operating-parameter display and storage. The sample platform accepts compatible flask clamps or spring-rack arrangements. Sample and instrument protection is supported by fault alarms, parameter locking, and power-loss recovery. The equipment is suitable for fermentation, bacterial culture, hybridization, and biochemical research. Its enclosed or platform-based configuration supports repeatable laboratory processing.

Oscillation Speed: 20-300 rpm
Amplitude: 26 mm
Motion: Orbital
Capacity: 3000 mL × 8, 1000 mL × 24, 500 mL × 40, or 250 mL × 60
Standard Rack: Universal spring rack
Tray Size: 880 × 540 mm
Timer: 0-999 min or h
Temperature Range: 4-60°C at 23-25°C ambient
Temperature Accuracy: ±0.1°C
Temperature Uniformity: ±0.5°C
Display: LCD
Input Power: 1600 W
Dimensions: 1200 × 700 × 990 mm
Weight: 200 kg
Power Supply: 220 V, 50 Hz
Lighting: 20 W
Speed Stability: ≤1%

Large horizontal culture chamber
Orbital three-dimensional drive mechanism
Brushless DC motor control
Smooth-start acceleration
Parameter memory and lock
Power-loss recovery
Audible and visual fault alarms
Large viewing window