Du Søgte efter: Cirkulatorsystemer

Leverandør: VWR Collection

Beskrivelse: VWR® recirculating chillers are ideal for use with rotary evaporators, as they ensure constant, reproducible cooling conditions and avoid wasting tap water thereby increasing cost savings. Designed to be user friendly, the units have an easily accessible filling port on top of the unit and a drain tap at the back. The chillers have a stainless steel reservoir, operate using R134 refrigerant and can be used in the permitted ambient temperature range of 15 to 32 °C.

Leverandør: VWR Collection

Beskrivelse: Stainless steel circulating baths with choice of Advanced Programmable or Advanced Digital temperature controller. Both are easy to navigate with large, intuitive displays and multiple communication options including USB-A and B, RS232/485, Ethernet and external temperature probe. The reservoir drain can be accessed by removing the front panel. All models feature user-adjustable high temperature safety cut-off points as well as over-temperature protection. The DuraTop™ surface is cool to the touch even when operating at high temperatures.

Leverandør: VWR Collection

Beskrivelse: Stainless steel baths with user friendly MX temperature controller plus three control buttons and on-screen prompts. Baths can be used for external closed loop circulation. The controller rests on a chemically resistant DuraTop™ deck, which is cool to the touch, even when working at high temperatures, and units feature LidDock™ lid stowing system. Cool Command™ technology regulates the amount of cooling required, saving energy while providing rapid cooling and precise control at elevated temperatures.

Varenummer: (473-0031)

Leverandør: VWR Collection

Beskrivelse: Lille og prisbillig recirkulator klarer opgaver som optøning af plasma og temperering af fotoopløsninger. Det forseglede reservoir kan kun kontrollere lukkede kredsløb.

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Varenummer: (462-0205)

Leverandør: VWR Collection

Beskrivelse: The MX immersion thermostat is user friendly with three control buttons and on-screen prompts. The convenient slide control enables the flow rate to be easily adjusted, and it can clamp securely to straight or curved tank walls.

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Leverandør: JULABO GmbH

Beskrivelse: CORIO™ CP refrigerated/heating circulator combinations with stainless steel bath tanks for internal or external temperature applications from –50 to +200 °C.

Leverandør: JULABO GmbH

Beskrivelse: These powerful and robust CORIO™ laboratory circulators provide the exact temperature, absolute precision and a wide working temperature range. The CORIO™ CD controller is an advanced unit with professional technology for demanding applications and can be used for temperature control of internal or external applications. The jet nozzle allows continuous adjustment of the pump stream in the system. The insulated stainless steel baths are durable and have an integrated drain tap. These heating/cooling circulators are ideal for temperature control of samples in a circulator bath or temperature control of an external application. For example: Measuring cells, refractometers, polarimeters, photometers, viscometers, fermenters, electrophoresis chambers, chromatography columns, rotary evaporators and rheometers.

Varenummer: (461-0324)

Leverandør: JULABO GmbH

Beskrivelse: Den kompakte AWC100 luft air-til-vand recirkulationskøler er designet til at fjerne små varmemængder fra eksterne systemer, hvor kølevandet er over omgivelsestemperaturen og hvor temperaturkontrol er sekundær. Kølere uden køleenhed er ideelle i kredsløb med Peltier elementer, analytiske enheder, polarimetre, refraktometre og CCD-kameraer. Ventilatorhastigheden (d.v.s. kølekapaciteten) kan justeres i to trin, kølekapaciteten afhænger af temperaturforskellen mellem returlinjens temperatur og omgivelsestemperaturen. Køleprincippet: Varm badvæske pumpes igennem varmeveksleren. Varmeveksleren køles af en ventilatormotor og fjerner dermed den genererede varme.

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Leverandør: JULABO GmbH

Beskrivelse: PRESTO® systems cover a working temperature range of −93 to +250 °C with high cooling and heating capacity. These instruments can compensate for exothermic and endothermic reactions with extraordinary speed, they feature high flow rates, constant pressure and a controlled build-up of pump pressure. Changes in the temperature control of liquid viscosity are balanced dynamically. Permanent internal monitoring and self-lubricating pumps contribute to long service life. The integrated touch panel gives the user a clear view of important information. Fingertip control via the touch screen. Multiple interfaces enable remote control of the PRESTO® across networks and in super-ordinated control systems. Wireless remote control of the new PRESTO® can easily be done by using the Wireless TEMP range of products.

Leverandør: JULABO GmbH

Beskrivelse: <p>VALEGRO recirculating coolers are environmentally-friendly all-rounders for a wide range of temperature control tasks. They are characterised by a good ratio between cooling capacity and unit size as well as optimal usability. They work with natural refrigerant and can be adapted to application requirements thanks to their adjustable pump.</p>

Leverandør: JULABO GmbH

Beskrivelse: The MAGIO™ series of heating circulators operate with a working temperature range of 20 to +300 °C and heating capacity of up to 3 kW. With their powerful pressure/suction pump the MAGIO™ units are ideal for external temperature applications. An extensive range of accessories and excellent dynamics mean that the MAGIO™ circulators can be modularly and individually adapted to applications.

Leverandør: JULABO GmbH

Beskrivelse: The powerful and robust CORIO™ laboratory circulators provide the exact temperature, absolute precision and a wide working temperature range. The <B>CORIO</B>™<B> C</B> immersion circulator is the basic model, it is ideal for standard internal applications, the <B>CORIO</B>™<B> CD</B> model is more advanced and can be used for temperature control of external applications if required. The jet nozzle allows continuous adjustment of the pump stream in the bath. The transparent polycarbonate baths are durable and enable the user to easily view items in the bath.

Leverandør: JULABO GmbH

Beskrivelse: Ultralavt køle termostatbade til opvarmning og nedkøling. Enhederne er velegnet til ekstern temperaturapplikering med samtidig drift i badtanken. Enhederne yder specielt høje varme- og kølekapaciteter for korte opvarmnings- og nedkølingstider, endda på eksterne systemer med store volumener. FP modeller tilbyder proportional kølekontrol for at sikre en energibesparende ydelse og for at reducere varmeudstråling til omgivelserne. Modeller med betegnelsen W er vandkølede. Alle modellerne har håndtag og styrehjul, hvilket tillader let transport, og er udstyret med drænporte til praktisk aftømning af badvæsken. Enhederne har en forbedret isolering for at undgå isdannelse og har også visning af påfyldningsniveau. Typiske opgaver: Temperaturapplikering til reaktionsbeholdere med kappe, autoklaver, minianlægsinstallationer, vægtlaboratorier, frysepunktsbestemmelser, kalibrering ved lave temperaturer og brændstoftest.

Leverandør: JULABO GmbH

Beskrivelse: Højtemperaturtermostatbade kan anvendes til opgaver med temperaturer op til 400 °C. Enhederne yder kraftig varmekapacitet, hvilket giver en meget kort opvarmningstid og hurtig kompensation for endoterme reaktioner. Opgaver kan inkludere brug sammen med reaktorer, autoklaver, destillationskolonner, testenheder og produktionsfaciliteter. Takket været det lukkede cirkulationssystem, forekommer der kun reduceret oxidering og ubehagelige lugte og dampe ikke kan undslippe, selv ved høje temperaturer.

Leverandør: JULABO GmbH

Beskrivelse: Kompakte kølere med ergonomisk udformning og indbyggede beholdere af rustfrit stål med store volumener, modellerne kan afkøles med luft eller vand. Kan anvendes til rotationsfordampere, autoklaver, reaktionsrør og rutinemæssig afkøling i laboratoriet. Alle enheder er udstyret med visning af aktuel/indstillet temperatur i et LED-display, der er indbygget i et stænktæt tastatur og forsænkede greb i kabinettet, så enheden nemt kan flyttes. En hængslet bakke med plads til betjeningsvejledning og andre dokumenter. Den aftagelige ventilationsrist muliggør nem rengøring af kondensoren. Med ventilationshuller foran og bagpå, så enhederne kan placeres lige ved siden af hinanden. Modellerne FL2503 til FLW11006 er udstyret med en advarselsfunktion med sensorovervågning af kondensorens renhed og online-fejlfinding med 'BlackBox'-funktion.

Varenummer: (QSON4905-220)

Leverandør: QSONICA LLC

Beskrivelse: Sonication generates heat which may be detrimental to some applications. Attempting to control temperature with ice and/or repeatedly changing out water is tedious and no longer necessary. This chiller automates the sample cooling process.

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