Double-Layer Refrigerated Shaking Incubator HZC-250, 500 mL × 12 (CAT#: STEM-AL-5540-ZJF)

The HZC-250 is a refrigerated shaking incubator designed for controlled culture agitation. Its enclosed chamber combines sample incubation with orbital platform motion. The environmental system provides heating and cooling control for culture workflows. A digital controller supports setting and monitoring of operating conditions. The multi-level platform arrangement increases usable flask capacity within the chamber. A viewing door or enclosed cabinet structure allows observation while limiting environmental disturbance. The instrument is suitable for microbial culture, fermentation, hybridization, and cell-related research. Its integrated chamber and drive system support repeatable long-duration operation.

Oscillation Speed: 20-300 rpm
Amplitude: 26 mm
Motion: Orbital
Capacity Per Layer: 500 mL × 12 or 250 mL × 20
Standard Rack: Universal spring rack
Tray Configuration: 510 × 410 mm, double layer with optional shelf
Timer: 0-999 min or h
Temperature Range: 4-60°C at 23-25°C ambient
Temperature Resolution: 0.1°C
Temperature Uniformity: ±0.5°C
Display: LCD
Input Power: 1500 W
Dimensions: 700 × 700 × 1500 mm
Weight: 180 kg
Power Supply: 220 V, 50 Hz
Lighting: 8 W
Speed Stability: ≤1%

Double-layer platform arrangement
Orbital shaking motion
Digital temperature and speed control
Brushless DC motor drive
Smooth-start operation
Power-loss recovery
Alarm and parameter-lock functions
Large viewing window