Laboratory chiller on casters LAC-203

air-cooled

Overview
Labotemp Air-cooled chiller LAC-203 is a high-capacity laboratory chiller designed for ultra-low temperature liquid circulation and precise temperature control. The unit provides reliable cooling down to -80°C with continuous circulation to ensure uniform thermal conditions for samples and processes. It integrates a high-efficiency air-cooled compressor and a microcomputer-based controller for accurate regulation and straightforward operation. Built-in protections include overload safeguards and dedicated relays to support safe continuous operation.

Key benefits

• Ultra-low cooling capability: Stable operation down to -80°C
• Precise temperature control: Microcomputer regulation for consistent results
• Energy-efficient operation: Optimized components for continuous use

Features

• Low-maintenance design to minimize downtime
• High-efficiency heat exchange for fast pull-down and recovery
• Optimized airflow for improved condenser performance
• User-friendly interface for parameter adjustment and monitoring
• Durable outer casing for laboratory and industrial environments
• Reliable start-stop performance for frequent cycles
• Compatible with closed-loop cooling systems for integration
• Enhanced insulation to reduce thermal losses

Applications

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

Technical specifications

• Model: Labotemp LAC-203
• Volume: 20L
• Temperature range: -80°C to RT
• Voltage: 220V 50Hz
• Pressure: ≤0.4 MPa
• Lifting head: 4–6 m
• Dimensions (mm): 880 × 700 × 1000