AD31LA4N FC/APC Adapter

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 PlateThe 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 FeaturesHighly 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.ApplicationsAnalytical 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. 

3 Stage Scramblers or 4 Stage Controllers Available; 1250 to 1650 nm (Others on Request); Insertion Loss <0.4 dB; Polarization Dependent Loss <0.06 dB; Fiber Type SM OZ Optics' EPC series of electrically driven polarization controllers provides a simple, efficient means to manipulate the state of polarization within a single mode (SM) fiber. Employing a novel mechanical fiber squeezing technique, the device is controlled by either three or four (depending on the model) input voltages that the user can vary over a ±5 V range to provide endless polarization control in a robust, easy to operate package. The EPC controllers’ rapid response speed easily handles changes in polarization caused by the external environment and is highly suitable for polarization scrambling for either averaging PDL effects or for making PMD or PDL measurements. Because the fiber within the device is continuous, all insertion losses, return losses, and PDL effects are limited only by the fiber itself. This makes it ideal for precise test and measurement applications. EPC polarization controllers are available in either a three or four channel configuration. The EPC-300 three-channel system is ideal for polarization scrambling applications such as for polarization averaging or PDL measurements. The added redundancy of the EPC-400 four-channel version opens the way to continuous polarization control, without having to occasionally reset the device when a controller reaches its limit. The unique design of the OZ Optics EPC series of polarization controllers means that they do not require any dedicated driver circuitry. There are no internal voltage multipliers or high voltage signals to worry about. Thus operation is safe and simple. Key Features: Negligible Insertion Losses Negligible Return Losses Negligible Polarization Dependent Losses (PDL) >100 Hz Response Speed Continuous Polarization Control Capability Low Voltage Applications: Polarization Scrambling; Polarization Stabilization; Polarization Mode Dispersion (PMD) Mitigation; Polarization Dependent Loss (PDL) Mitigation; PDL and PMD Measurement Systems; Interferometers and Sensors; OCT Systems