Labmate Explosion-Proof Refrigerated and Heating Circulator LMERH-A108
The Labmate Explosion-Proof Refrigerated and Heating Circulator LMERH-A108, available at winselluma, ensures safety and precision in your thermal control applications. Designed for both heating and cooling, this versatile unit is perfect for various industrial and research settings. Backed by winselluma's commitment to quality service and reliability, our role as an authorized distributor ensures you receive authentic, top-tier equipment. Enhance your workflow efficiency and security with the trusted performance of the LMERH-A108 from winselluma.
Product Info
Labmate Explosion-Proof Refrigerated and Heating Circulator LMERH-A108
Overview:
The Labmate Explosion-Proof Refrigerated and Heating Circulator LMERH-A108 is a high-capacity, dual-mode thermal control system designed for precise cooling and heating in hazardous and flammable environments. Operating across a wide range from –30 °C to 200 °C, it provides robust temperature regulation for external circulation applications in reactors, pilot production lines, semiconductor and vacuum systems, and material testing platforms. Built with industrial-grade safety protections and intuitive digital controls, it ensures reliable performance for demanding laboratory and industrial workflows.Key Features:
• Explosion-proof construction for safe use in hazardous zones
• Wide dual temperature range from –30 °C to 200 °C
• High-capacity fluid handling with 18 L reservoir
• Powerful circulation performance with 45 L/min flow rate
• Air-cooled refrigeration system for efficient cooling
• Intuitive 7-inch LCD display for monitoring temperature and system status
• USB, RS485, and Pt100 interfaces for external communication and integration
• Multi-layer safety protections including delayed startup, overcurrent, and phase protection
• Wide ventilation grilles supporting internal airflow and component cooling
• Sealed fluid circuit to minimize fluid loss and extend system reliabilityApplications:
• External temperature regulation for reactors and pilot plant equipment
• Heating and cooling for semiconductor and vacuum systems
• Thermal management in fermentation, extraction, and process testing
• Hazardous-area environmental simulation and quality assuranceTechnical Highlights:
Specification Details Working Temperature Range –30 °C to 200 °C Fluid Filling Volume 18 L Flow Rate 45 L/min System Pressure 1.4 bar Cooling Method Air cooling Fluid Viscosity (typical) 30 mm²/s Refrigerant R404A Display Interface 7-inch LCD screen Data & Communication Interfaces USB, RS485, Pt100 Noise Level ~65 dB(A) Protection Grade IP20 Ambient Operating Temperature 5 °C to 35 °C Temperature Control Accuracy ±0.5 °C Display Resolution 0.01 °C Outer Circulation Interface Size R2 ¾ Cooling Capacity –200 °C: 12 kW; 100 °C: 8.5 kW; 25 °C: 6 kW; –10 °C: 4.7 kW; –20 °C: 3.2 kW; –30 °C: 2 kW Heating Power 12 kW Power Consumption 19 kW Power Supply 380 V / 50 Hz Dimensions (W × D × H) 755 × 1300 × 1795 mm Net Weight 450 kg Accessories:
• External Pt100 temperature sensor
• USB and RS485 communication cables
• Fluid inlet/outlet fittings
• Standard power supply cableThe Labmate LMERH-A108 provides high-power refrigerated cooling and heating with explosion-proof safety, offering a reliable and versatile solution for critical thermal management in hazardous laboratory and industrial environments.

















