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Popis: These circulators with insulated refrigeration baths are designed for direct temperature control from −20 to +200 °C. The units are suitable for a number of typical heating and cooling tasks such as sample temperature control, materials testing, quality control and analyses.

Katalogové číslo: HUBE2011.0017.98

Měrná jednotka: 1 * 1 KS

Dodavatel: HUBER

Akce

Popis: Soda-lime glass with ground glass joint cap. The spirit lamp is an alternative to the gas-powered Bunsen burner and is also suitable for heating cooking glasses and the materials they contain.

Katalogové číslo: 451-3112

Měrná jednotka: 1 * 1 KS

Dodavatel: DWK Life Sciences

Akce

Popis: Compact bunsen burner for operation with the Campingaz cartridge CV 470 Plus.

Katalogové číslo: CAMP2000020657

Měrná jednotka: 1 * 1 KS

Dodavatel: CAMPING GAZ

Akce

Popis: This multigas burner can reach a maximum temperature of 1300 °C and has an anti-slip rubber coating under the base.

Katalogové číslo: 451-0005

Měrná jednotka: 1 * 1 KS

Dodavatel: BOCHEM

Akce

Popis: The compact AWC100 air to water recirculating cooler is designed to remove small heat loads from external systems where cooling water can be above ambient and where temperature control is secondary. Coolers which do not have a refrigeration unit are ideal for use in circuits with Peltier elements, analytical devices, polarimeters, refractometers and CCD cameras. The ventilator speed (i.e. the cooling capacity) can be adjusted in two stages, cooling capacity depends on the temperature difference between return line temperature and ambient temperature. The cooling principle: Warm bath fluid is pumped through the heat exchanger. The heat exchanger is cooled by a ventilator motor and thus removes the produced heat.

Katalogové číslo: 461-0324

Měrná jednotka: 1 * 1 KS

Dodavatel: JULABO GmbH

Akce

Popis: Ultra-low temperature refrigerated circulators for heating and cooling. The units are suitable for external temperature applications with simultaneous operation in the bath tank. The units provide particularly high heating and cooling capacities for rapid heating and cooling times even for large volume, external systems. FP models offer proportional cooling control to ensure energy saving performance and to reduce heat generation to the environment. Models with the designation W are water cooled. All models have handles and castors which allow easy transportation and drain ports for conveniently draining the bath fluid. The units offer an improved insulation to prevent ice formation and have a filling level display. Typical applications: Temperature control of jacketed reaction vessels, autoclaves, mini plant installations, kilo labs, freezing point determination, calibration at low temperatures and petroleum testing.

Katalogové číslo: 461-0458

Měrná jednotka: 1 * 1 KS

Dodavatel: JULABO GmbH

Akce

Popis: These compact refrigerated circulators with insulated refrigeration baths are ideal for direct temperature control from −90 up to +200 °C. The low bath volume and high heating and cooling capacity means short heating and cooling rates, which can be increased by using the optional displacement inserts. Optional calibration inserts enable circulators to be used as calibration baths.

Katalogové číslo: HUBE2044.0002.01

Měrná jednotka: 1 * 1 KS

Dodavatel: HUBER

Akce

Popis: Compact digital block heater with fixed circular block. Unit features digital control, two line display allowing simple and accurate setting of temperature and time, plus display of current status while in operation. The aluminium block is housed in durable and easy to clean, chemically resistant plastic. Unit has a 0,1 °C display resolution.

Katalogové číslo: 460-0267

Měrná jednotka: 1 * 1 KS

Dodavatel: GRANT INSTRUMENTS

Akce

Popis: ECO units with transparent plastic baths provide visibility in all cases where test samples need to be observed during thermostating. The thermostats with polycarbonate baths can be used in the temperature range of up to 100 °C. They have a filling volume of 5 up to 20 litres. The 15 litre (or larger) Silver and Gold baths accommodate up to three capillary viscometers. The Silver and Gold ET 6, ET 12 and ET 20 models are equipped with a cooling coil as standard. Bath/circulation thermostats have menu navigation in plain text for user friendly operation. Various interface modules are available as optional accessories.

Katalogové číslo: LAUDL001098

Měrná jednotka: 1 * 1 KS

Dodavatel: LAUDA

Akce

Popis: Digitální třepačky s mikroprocesorovým řízením, které jsou ideální pro míchací aplikace s velmi těžkým zatížením a většími nádobami, např. buněčné kultury, studie rozpustnosti a extrakční postupy. Ovládání s proměnnou rychlostí zajišťuje konzistentní a rovnoměrné protřepávání. Systém třepání Accu-drive poskytuje výjimečnou kontrolu rychlosti, přesnost, bezpečnost a odolnost, systém nepřetržitě monitoruje rychlost třepání a udržuje nastavenou hodnotu i při měnícím se zatížení.

Katalogové číslo: 444-2927

Měrná jednotka: 1 * 1 KS

Dodavatel: VWR Collection

Akce

Popis: Compact recirculating chiller with powerful 400 W cooling capacity, designed for simple cooling tasks down to –10 °C. The RC 2 lite is the perfect peripheral device for the cooling of rotary evaporators, reflux condensers or as a cooling source for devices that dissipate heat with the help of a heat exchanger (double-walled grinding containers, cooled incubators, laboratory reactors, cooling coils). The easily accessible and easy-to-clean mesh filter along with low filling volume of just one litre enables fast cooling. Thanks to the natural refrigerant R290, the RC 2 lite is remarkably environmentally friendly.

Katalogové číslo: IKAA25006624

Měrná jednotka: 1 * 1 KS

Dodavatel: IKA

Akce

Popis: The TC range of immersion coolers are a flexible solution for a variety of cooling tasks. They are universally used for rapid cooling of fluids. Typical applications include counter-cooling for heat circulation thermostats or replacing cooling by dry ice, they are also an environmentally friendly alternative to mains water cooling. The TC immersion coolers are suitable for unsupervised use, for cooling tasks which require continuous cooling or as a variant with temperature control and a PT100 probe.

Katalogové číslo: HUBE3004.0019.00

Měrná jednotka: 1 * 1 KS

Dodavatel: HUBER

Akce

Popis: Mobile handheld laboratory gas burner with piezo ignition. The solution for flame sterilisation in the microbiological or biotechnological fields. The burner is lit as soon as the bar is pressed. The flame can be regulated in size and is extinguished by release of the bar.

Katalogové číslo: 451-0125

Měrná jednotka: 1 * 1 KS

Dodavatel: WARTEWIG

Akce

Popis: Many applications depend on a reliable source of cooling. Circulating chillers in the Unichiller® range offer an ideal solution for environmentally friendly and economical cooling in laboratory and industry. There are over 50 air- and water-cooled models to choose from, with cooling powers from 0,3 to 50 kW. Efficient energy management ensures low operating costs and reduced usage of valuable fresh water. Huber circulating chillers are a resource saving solution which give a quick return on investment.

Katalogové číslo: HUBE3066.0010.99

Měrná jednotka: 1 * 1 KS

Dodavatel: HUBER

Akce

Popis: Víceúčelové, velice výkonné, teplotně stabilní analogové VWR® termostaty jsou ekonomické, univerzální a kompaktní.

Katalogové číslo: 460-0355

Měrná jednotka: 1 * 1 KS

Dodavatel: VWR Collection

Akce

Popis: Many applications require a reliable source of cooling. Circulating chillers in the Unichiller® range offer an ideal solution for environmentally friendly and economical cooling in laboratory and industry. There are over 50 air and water cooled models to choose from, with cooling powers from 0,3 to 50 kW. Efficient energy management ensures low operating costs and reduced use of valuable fresh water. These circulating chillers are a resource saving solution which give a quick return on investment.

Katalogové číslo: HUBE3052.0012.98

Měrná jednotka: 1 * 1 KS

Dodavatel: HUBER

Akce