W-WR series

W-WR series

W-WR series

Product catalog summary
Introduction: The GreenLine edition version 1.1 introduces the W-WR 90-102 series of precision thermostatic chambers/incubators with a water type thermal flywheel, designed for modern biomedical and scientific laboratories. These incubators offer complete PID control and are an alternative to the fanned W-WR-LAB series.
Specifications: The incubators feature a water jacket with heat exchangers, providing a large thermal flywheel for maintaining constant internal temperature even during power outages. The structure includes prepainted or plastic-coated zinc bodies, AISI 304 stainless steel internal chambers, and mineral fiber insulation. The temperature range is from +5°C above ambient to +55°C, with a stability of ±0.1°C for W models and <±0.5°C for WR models.
Thermoregulation and Controls: The system includes a digital electronic microprocessor control with LED display, RTD Pt 100 Ω probe, and PID regulation for maximum temperature stability. An optional adjustable overtemperature controller is available for enhanced safety.
Accessories: Available accessories include additional shelves, control panel closure, internal-external opening, on-disc and strip-chart recorders, RS232 serial port, management software, and supplementary RTD probes. A digital electronic device for general surveillance is also offered.
Models and Dimensions: The W90 and W102 models have capacities of 140 and 290 liters, respectively, with external dimensions of 70x62x100 cm and 126x62x100 cm. The WR90 and WR102 models have similar capacities but include refrigeration systems, with external dimensions of 70x62x165 cm and 126x62x170 cm.
Standards and Certifications: All models are designed according to ISO 9001:2000 and comply with European safety standards and UNI-EN-61010. Calibration certificates are provided at +37°C or upon request.
Contact Information: For inquiries, contact KW Apparecchi Scientifici s.r.l. at their Monteriggioni office or via email at [email protected].
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Catalog excerpts

W-WR series-1

GreenLine W - WR 90 - 102 series precision thermostatic chambers/incubators with water type thermal flywheel

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W-WR series-2

W - WR 90 - 102 series precision thermostatic chambers/incubators with water type thermal flywheel

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W-WR series-3

W - WR 90 - 102 series precision thermostatic chambers/incubators with water type thermal flywheel INCUBATORS WITH WATER TYPE THERMAL FLYWHEEL FOR THE MODERN BIOMEDICAL AND SCIENTIFIC LABORATORY WITH COMPLETE PID CONTROL KW has developed a technological update of its own incubators with water type thermal flywheel. These make up the alternative to the fanned W-WR-LAB series. They have a water jacket, in which heat exchangers (heating resistors and evaporator) are placed; they have the advantage of a large thermal flywheel, useful for maintaining a constant internal T, even in case of blackout...

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W-WR series-4

W 90 - 102 series precision thermostatic chambers/incubators with water type thermal flywheel STRUCTURE AND SYSTEM: The body is in prepainted or plastic-coated zinc, the internal chamber and shelves are in AISI 304 stainless steel, and the insulation is made with mineral fibres. The internal chamber is flexurally stiffened to better support the hydrostatic load. The shelves can be positioned as desired through mobile supports on racks; these are placed in the internal walls. The incubators are easy to clean and decontaminate. All models are equipped with a transparent internal door to allow observation...

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W-WR series-5

WR 90 - 102 series refrigerated precision thermostatic chambers/incubators with water type thermal flywheel STRUCTURE AND SYSTEM: same characteristics as W 90-102 series. A refrigeration system is also present, with evaporator (special KW design) placed inside the water jacket, with air condensation, with hermetic compressor: the circuit is completely sealed and loaded with non-toxic refrigerants, non-flammable, non-explosive above all eco-friendly (ODP=0). THERMOREGULATION AND CONTROLS INCLUDE: − Lighted general ON/OFF switch − Lighted button for activation of refrigerating system − Digital...

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W-WR series-6

Contact us: Managing director: [email protected] Production and technician office: [email protected] Sales management: [email protected] Tenders and export office : [email protected] Export support: [email protected] Service and support: [email protected] [email protected] Logistics and shipments: [email protected] Administration office: [email protected] = Power failure alarm = Open door alarm = Temperature programmer for thermal cycling = Graphic temperature recorder • W-LAB WR-LAB series legend • WR 90 - 102 series thermostatic chambers / precision incubators refrigerated with water jacket...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.