ThermoCube II 200-500 Thermoelectric Recirculating Chillers
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Product information "ThermoCube II 200-500 Thermoelectric Recirculating Chillers"
Cooling Capacity 200 to 500 W @+20 °C; Process Fluid Flow Rate 1.5 to 3.0 lpm @ 30 psig; 1/4” John Guest or Other Fittings; 9 Diaphragm, Gear or Centrifugal Pump Options; Wetted Materials Al, Cu or Stainless Steel Cold Plate
The ThermoCube II 200–500 Thermoelectric Chillers from Solid State Cooling Systems are engineered for precision temperature control in laboratory, analytical, and OEM environments. These advanced benchtop chillers offer configurable cooling capacities ranging from 200 to 500 watts, delivering exceptional thermal stability and repeatability. Built on robust thermoelectric technology, the ThermoCube II eliminates the need for compressors and refrigerants, offering a quiet, low-maintenance solution for applications where uptime and accuracy are essential.
Compact yet powerful, the ThermoCube II measures 11 x 13 x 13 inches (28 x 32 x 33 cm) and weighs just 28 lbs (12.7 kg), making it ideal for installations with limited space. The standard operating range of 5°C to 50°C can be extended to -5°C or up to 65°C with optional configurations. A digital PID controller ensures ±0.05°C temperature stability, while the modular design allows users to tailor the unit to specific process requirements.
Key Features
- Highly Configurable Design: Four base models with options for extended temperature ranges, flow meters, leak detectors, and alternate fluids.
- Thermoelectric Cooling: Solid-state technology ensures quiet operation, low vibration, and long service life without refrigerants.
- Advanced Control & Communication: RS232, RS485, Ethernet, TTL, and keypad interface for seamless integration into automated systems.
- Flexible Pump & Fitting Options: Six pump types (diaphragm, centrifugal, gear) and nine fitting choices (John Guest, CPC, APC, Swagelok, NPT).
- Compact Footprint: Fits easily on lab benches or within OEM enclosures; universal power input (100–240 VAC, 50/60 Hz).
- Quiet Operation: Below 50 dBA at 50% load and under 63 dBA at full load.
- Safety & Compliance: Alarms for temperature, fluid level, and system faults; UL, CE, CAN/CSA, and RoHS certified.
Applications
- Analytical Instruments: Spectroscopy, chromatography, and mass spectrometry systems requiring stable thermal environments.
- Laser & Photonics Systems: Diode lasers and optical components needing precise temperature regulation.
- Life Sciences & Biotech: Microfluidics, sample preparation, and temperature-sensitive assays.
- OEM Integration: Medical, diagnostic, and scientific equipment with space and control constraints.
- Imaging Systems: CCD and CMOS sensors used in low-light or high-resolution imaging applications.
What's Next?
If your application demands precise, reliable, and customizable thermal control, the ThermoCube II 200–500 Thermoelectric Chillers offer a proven solution. With over 34,000 units shipped globally, this platform is trusted by researchers and engineers for its performance and adaptability.
Contact our sales team today to discuss your requirements, request a quote, or explore configuration options tailored to your system.
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The ThermoCube PAO is a compact, ultra-reliable thermoelectric chiller designed for precision temperature control using PAO (Poly-Alpha-Olefin) fluids. Engineered by Solid State Cooling Systems, this refrigerant-free solution delivers vibration-free cooling performance with ±0.1°C stability—even near ambient temperatures. With a cooling capacity of 275 watts and a rugged stainless steel construction, ThermoCube PAO is ideal for avionics, aerospace, and other point-of-use applications where leak-free operation and high reliability are essential.Built on a foundation of thermoelectric modules rated for over 200,000 hours of operation, the ThermoCube PAO eliminates the need for compressors or facility chilled water. It features universal power input and variable voltage control, drawing only the power required to maintain set temperatures. Whether you're bench testing avionics or cooling airborne electronics, ThermoCube PAO delivers consistent thermal performance in a compact 13” x 11” x 13” (33 cm x 28 cm x 33 cm) footprint.Key featuresPrecision thermal control: Maintains fluid temperatures with ±0.1°C repeatability, even near ambient conditions.Refrigerant-free operation: Uses solid-state thermoelectric technology for quiet, vibration-free cooling without harmful refrigerants.275-watt cooling capacity: Delivers reliable performance at 20°C ambient, ideal for high-demand applications.Leak-free design: All stainless steel tank and plumbing with Swagelok fittings ensure long-term durability and fluid containment.High-pressure pumps: Magnetically coupled gear pumps deliver up to 45 psig, supporting avionics and other pressure-sensitive systems.Fluid compatibility: Optimized for PAO fluids, with options available for Fluorinert, Galden, or HFE.Smart power management: Variable voltage control minimizes energy consumption by adjusting power draw based on thermal load.External fluid filter: Includes a 5 μm filter with grounding strap to maintain fluid purity and system integrity.Compact and portable: Weighs just 34 lbs (15.4 kg) and fits easily into benchtop or rack-mounted setups.Universal power input: Operates on 115–230 VAC, 50/60 Hz, for global compatibility.User-friendly interface: Controlled via keypad or RS232, with alarms for temperature, fluid level, and system faults.Certified safe:TUV listed to UL, CAN/CSA, EN 61010-1, and CE standards.Warranty: Backed by a 2-year manufacturer warranty.ApplicationsThermoCube PAO is trusted by customers across industries for its reliability and precision:Avionics bench testing: Provides stable cooling for sensitive electronics during ground-based testing.Airborne cooling: Supports in-flight thermal regulation for mission-critical systems.Power supply cooling: Maintains optimal operating temperatures for high-performance power electronics.Point-of-use temperature control: Ideal for localized cooling in research labs, industrial setups, and defense applications.What's next?As industries demand more compact, efficient, and environmentally responsible cooling solutions, Solid State Cooling Systems continues to lead the way. The ThermoCube PAO exemplifies this commitment, offering a rugged, high-precision chiller tailored for PAO-based systems. With its proven reliability and advanced features, it’s the go-to choice for aerospace, defense, and industrial professionals.To learn more or request a quote, contact us and discover how ThermoCube PAO can meet your temperature control needs.
REQUEST PRICING AND AVAILABILITY
- Get your individual quote.
- Technical compatibility review included.
- Volume discounts available.
No obligation. Direct access to our engineering team.
Non hermetic, minimum bend radius: 5mm, mid-temperature acrylate coating type: 150°C.Single mode mid-temperature specialty optical fibers. Key optical specifications Operating Wavelength (nm) 1310, 1550 Cable Cutoff Wavelength (nm) ≤ 1260 Maximum Attenuation (dB/km) 0.38 @ 1310 nm 0.24 @ 1550 nm Mode-field Diameter (µm) 8.6 ± 0.4 @ 1310 nm 9.65 ± 0.5 @ 1550 nm Key geometric, mechanical and environmental specifications Cladding Outside Diameter (µm) 125 ± 1.0 Coating Outside Diameter (µm) 245 ± 10* Core-to-Cladding Offset (µm) ≤ 0.5 Standard Lengths 500 m, 1 km, 2 km, 5 km Proof Test (kpsi) 100 Operating Temperature (°C) -60 to 150 Coating Mid-Temperature Acrylate Optional Hermetic Layer * 200 ± 10 μm also available Performance characteristics** Numerical Aperture 0.12 Bend Loss (X mm radius; 1 turn) (dB/turn) ≤ 0.10 @ 1550 nm ≤ 0.30 @ 1625 nm Recommended Minimum Bending Radius (mm) 5 ** Values in this table are nominal or calculated values