Incubators, Freezers & Cooling Equipment
New ULT Freezer Series makes Sample Storage Future-proof
Economical Recirculator Provides Low-Cost Cooling for Laboratory Applications
An efficient and reliable liquid-to-air recirculator that provides exceptionally economical heat removal for FTIR, GC/MS, ICP, vessels, and other laboratory applications is now available from PolyScience. Intended for removing heat loads from sensitive equipment and processes, the Model 3370 Liquid- to-Air Cooler boasts a 4000 watt cooling capacity at 20°C (68°F) and can handle liquid temperatures as high as 70°C (158°F). As a result, it offers significant cost-savings over mechanically refrigerated circulators.
Designed for simple operation and maintenance, the Model 3370 circulates fluid at up to 20.5 lpm (5.4 gpm) to the equipment, back into a reservoir, and through a fan-cooled radiator which removes heat. A built-in low-liquid level indicator safeguards the reservoir and circulation system. The pump and cooling system are further protected with reusable filters. The unit is available with either a turbine or positive displacement pump.
In addition to long life and easy maintenance, the Model 3370 Liquid-to-Air Cooler is also extremely compact. Measuring just 20.5 x 15 x 22.3 inches (52 x 38.1 x 54.6 cm), it requires only slightly more than 1.5ft2 of floor or bench space.
Based on the reliable and durable Innova U725/ -G models, the new CryoCube F740 series by Eppendorf makes ULT sample storage future-proof.
An increased capacity of 740 L/ 576x boxes, improved energy efficiency without sacrificing temperature accuracy, and a considerable noise reduction create a safe storage environment. Options such as air-cooling or water-cooling, right-handed or left-handed doors, and three or five interior compartments set new benchmarks for user demands.
The CryoCube F740 is network-compatible and can be monitored through smart Eppendorf VisioNize® systems, directly at the device’s touchscreen or flexibly at a computer or tablet in the office.
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For more information, visit
www.polyscience.com, or contact us directly.
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New Budget-friendly and Economic Chiller Range
Many technical applications depend on a reliable cooling solution. Huber Minichillers and Unichillers are the ideal solution for environmentally friendly and economical cooling in laboratory and industry. There are several air and water cooled models available, with cooling powers from 0.3 to 20 kW. Efficient energy management in all Huber chillers ensures low operating costs and a quick return on investment.
The Spotlight could be on you!
Contact Gwyneth Astles on +44 (0)1727 855574 or email:
gwyneth@intlabmate.com
The chillers are now available with the new OLÉ controller. The units combine state of the art technology with simple operation. OLÉ models are suitable for routine tasks in research and industry and are convincing as practice oriented basic equipment. They are equipped with USB and RS232 interfaces as standard and have a bright, large OLED display. A Pt100 sensor connection to display (not control) e.g. the process temperature is available as Option.
The compact Chillers have a premium stainless-steel casing and reach
operating temperatures of -20°C to +40°C. The technical equipment includes an illuminated level indicator, as well as status symbols for pump, cooling and heating. All models are available with an integrated heating to extend the temperature range to +100°C.
All Huber Chillers are designed for non-supervised permanent operation at ambient temperatures of up to +40°C. The models are equipped with a circulating pump with 1 bar pressure for best flow rates. For applications with significant pressure loss, ‘P’ models with stronger pressure pumps (2.5 bar) are available.
For more information, refer to
www.huber-online.com or call +49 (0) 781 9603-123.
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New HPLC Column Chiller/Heater Ideal for Biomedical Samples at or Below Room Temperatures
Torrey Pines Scientific, Inc announces its new EchoTherm™ Model CO50 Programmable HPLC Column Chiller/Heater. It is ideal for chiral and biomedical chromatography where below ambient temperatures help preserve bioactivity.
The HPLC Column Chiller/Heater can be used for stabilising column temperatures from day to day at or near room temperatures for repeatable results. It has a temperature range from 4.0°C to 100.0°C readable and settable to 0.1°C. The PID control software regulates temperatures to ±0.2°C, even at ambient. The CO50 has a Stable Temperature LED that illuminates when the target temperature is stable to within ±0.2°C. The Peltier-based CO50 has a 5-program memory of 10 steps per program and the ability to repeat any program from 1 to 99 times automatically.
The CO50 holds columns up to 30cm long by ¼” or 3/8” diameter in mounting clips provided. Larger diameter columns can be used by removing the column clips that hold the smaller columns. The CO50 features RS232 I/O port for controlling the unit by a chromatograph, for programming gradients, and for data collection.
Also included are an injection counter, 30-day timer with user settable Auto-Off, and chamber drain for spills. The unit comes with a bench top universal power supply for use anywhere in the world, 3-wire AC line cord for the country of use, twelve month warranty and instruction manual. The Model CO50 is UL, CSA, and CE compliant.
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