Thermo Merlin 75 Low-Temperature Recirculating Chiller with PD2 Pump and RS232 Interface

The Thermo Merlin 75 Low-Temperature Recirculating Chiller (Model P/N: 264216044000) is engineered for precise temperature control in demanding laboratory and industrial environments, including critical bioprocessing and molecular diagnostics applications. This compact refrigerated circulator accommodates cooling requirements from -15°C to +35°C with a substantial cooling capacity of 2,156 watts that supports sensitive temperature-dependent workflows such as synthetic biology and molecular cloning.

Key technical features include:

• PD2 Positive Displacement Pump delivering 3 gpm at 60 psi (11.4 L/min at 4.2 bar), ensuring stable fluid circulation for precise temperature management.
• RS232 communication interface enabling remote monitoring and control, essential for automated biomanufacturing processes.
• Tight temperature stability of ±0.1°C, critical for maintaining consistent environmental conditions in cell imaging and fluorescence analysis.
• Safety features include low flow and low level alarms, enhancing reliability during extended runs in biotechnology labs.
• Operates on 230V, 60Hz and uses environmentally compliant R134A refrigerant aligned with industrial refrigeration standards.
• Certified CE marked and UL listed for compliance with international safety and quality standards.

This chiller circulator’s compact form factor facilitates integration into laboratory setups focused on biomedical engineering, live-cell imaging, and clinical diagnostics. Its robust design and accurate temperature regulation make it a dependable component across bioprocessing pipelines, synthetic biology research, and biopharmaceutical production environments, where stable cooling infrastructure is pivotal.

Suitable for researchers and laboratory engineers requiring high precision and remote control capabilities, the Thermo Merlin 75 plays an integral role in enhancing analytical reproducibility in temperature-sensitive laboratory applications.