Floor-standing laboratory chiller LAC-204

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Product overview
Labotemp air-cooled chiller LAC-204 is designed for ultra-low temperature cooling and precise thermal control in laboratory and industrial R&D environments. Capable of reaching temperatures down to -120°C with a 20L circulation volume, it provides stable closed-loop cooling for cryogenic reactions, material testing and sensitive analytical processes. The closed-loop circulation ensures uniform temperature distribution across connected equipment to protect samples and maintain process repeatability.

Key advantages

• Ultra-low temperature cooling to -120°C for cryogenic applications
• Precision control system for accurate and stable temperature regulation
• Designed for continuous operation in laboratory and pilot-scale settings

Features

• -120°C cryogenic cooling capability
• High-efficiency heat exchange for fast pull-down and recovery
• Optimized airflow and condenser layout for stable performance
• User-friendly control interface for precise parameter setting and monitoring
• Durable outer casing suitable for lab and industrial environments
• Low-maintenance design reducing downtime
• Reliable start-stop performance for frequent cycles
• Compatible with closed-loop cooling systems for improved efficiency
• Enhanced insulation to minimize thermal loss and improve energy use

Applications

• Low-temperature recirculation for reactor jacket cooling, rotary evaporation and vacuum system condensation
• Maintaining stable temperatures in chemical synthesis, sample preservation and analytical workflows
• Suitable for pharmaceutical laboratories, R&D facilities and pilot-scale processing requiring controlled continuous cooling

Specifications
Model : LAC-204
Volume : 20L
Temperature Range : -120°C to RT
Voltage : 220V 50Hz
Pressure : ≤0.4 MPa
Lifting Head : 4–6 m
Dimension (mm) : 1050 × 800 × 1000 mm