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Chemically-resistant Liquid Pumps LIQUIPORT® NF 300 / NF 1.300 | Type: NF 300 KT.18 S, Flow rate l / min.: 0.5 ... 3.0, Pressure max. bar: 1
Chemically-resistant Liquid Pumps LIQUIPORT® NF 300 / NF 1.300 | Type: NF 300 KT.18 S, Flow rate l / min.: 0.5 ... 3.0, Pressure max. bar: 1
Merk: KNF NEUBERGER GmbHBeschikbaar in 24 varianten
€886,00
Chemist's large instrument set, 13-pieces | Type: HSO 131-00
Chemist's large instrument set, 13-pieces | Type: HSO 131-00
Merk: Karl Hammacher GmbHIn zipper case, instruments attached with loops.Containing:2 Micro-double spatula, flexible, 150 mmSpoon spatula, 150 mmMicro-spatula, 150 mm, spoon 5 x 7 mmWeighing spatula, 170 mmMicro-powder spatula, flexible, 150 mmDissecting needle with plastic handle, 140 mmPharmacist spoon, 150 mmSplinter forceps, curved, 105 mmForceps, anatomical, 145 mmForceps, pointed, 105 mmScissors, pointed/pointed, 145 mmMicroscope scissors, 115 mm
€109,85
Chemist's large instrument set, 9-piece | Type: HSO 126-00
Chemist's large instrument set, 9-piece | Type: HSO 126-00
Merk: Karl Hammacher GmbHLarge, 9-piece set, containing:
€72,60
Chemist's small instrument set, 5 pieces | Type: HSO 125-00
Chemist's small instrument set, 5 pieces | Type: HSO 125-00
Merk: Karl Hammacher GmbH1 x micro-powder-spatula, flexible, 150mm long1 x spatula, double-ended, flexible, 150mm long1 pair of scissors, sharp/sharp, straight, 140mm1 x spoon spatula, 150mm, 32 x 22 mm (blade L x W)1 pair of thumb forceps, simple type, 130mm long
€36,65
Chemistry Diaphragm Vacuum Pumps with ATEX compliance | Type : MD 4C EX, max. discharge flow m³ / hr. : 3.7, Ultimate vacuum without / with gas ballast mbar (abs.) : 3 / 10
Chemistry Diaphragm Vacuum Pumps with ATEX compliance | Type : MD 4C EX, max. discharge flow m³ / hr. : 3.7, Ultimate vacuum without / with gas ballast mbar (abs.) : 3 / 10
Merk: Vacuubrand GmbH & Co.KGBeschikbaar in 5 variantenATEX chemistry diaphragm pumps offer all advantages of oil-free chemistry diaphragm pumps. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The ATEX approval includes the interior of the pump (in contact with pumped gases) as well as the surrounding area of the pump.Outstanding chemical resistance and superior vapor toleranceMainly made of antistatic materialsFlame proof motor with integrated, self-locking overload and excess temperature protection for direct 230V / 50Hz single phase power supplyOverpressure safety relief valves internally and at outletWith separate gas ballast connection part for use of inert gasSafety diaphragm technology with option for inert gas purge and detection of diaphragm breakageATEX compliance:Pump chamber (pumped gases): II 2G IIC T3 XExterior space (pump environment): II 2G IIB T4 X (with inert gas purging) / II 3G IIB T4 X (without inert gas purging)Speed-controlled ATEX VARIO vacuum pumps on request.
€8.890,00
Chemistry pump device GP3 | Type : Chemistry pump device GP3
Chemistry pump device GP3 | Type : Chemistry pump device GP3
Merk: KGW Schieder GmbHThe mobile chemistry pump stand has a cold trap and a pump fork with a separate aeration cell. The pump fork has four independently switched vacuum valves and additionally four independently switched aeration valves. So can every sample holder get individually evacuated or aerated without affecting the vacuum of the other sample holders. You can also connect an electronic vacuum gauge. The vacuum pump is not included in the delivery.Small flange KF-NW 16 with vacuum manometerGL18 glass screw thread10 mm PTFE-olivePE-table plateAluminum-rackFour lockable guide rolls
€5.736,40
Chemistry Pump Units and Vacuum Systems | Type: MZ 2C NT + AK SYNCHRO + EK, Dimensions (W x D x H) mm: 243 x 310 x 313, max. discharge flow m³ / hr.: 2.0 / 2.3
Chemistry Pump Units and Vacuum Systems | Type: MZ 2C NT + AK SYNCHRO + EK, Dimensions (W x D x H) mm: 243 x 310 x 313, max. discharge flow m³ / hr.: 2.0 / 2.3
Merk: Vacuubrand GmbH & Co.KGBeschikbaar in 45 variantenCompact design, ready to use, no set-up required. Constructed in chemically resistant materials. Quiet operation.100% oil-free pumping of gasesgas ballast as standard for working with condensable vapoursgood vacuum even with gas ballasthigh vapour tolerance for water and solventslong service life, low maintenanceFeatures:2AK: Inlet and outlet separatorAK + EK: Inlet separator, exhaust vapour condenserPC 510 select (two-stage) / 610 select (three-stage) : with AK + EK; 1 electronically controlled vacuum portPC 511 select (two-stage) / 611 select (three-stage) : with AK + EK; 1 electronically controlled and 1 manually controlled vacuum portPC 520 select (two-stage) / 620 select (three-stage) : with AK + EK; 2 electronically controlled vacuum portsCharacteristics and applications: Without vacuum control: MZ 2C NT +2AK: e.g. filtration, distillation without condensation at the outletMZ 2C NT +AK+EK: Well-proven unit for a wide range of applications for a single-user, e.g. gel drying, distillation, vacuum concentrator. For solvents with medium to low volatility.MD 1C +AK+EK: Space-saving single-user configuration. For high-boiling-point solvents.MD 4C NT + AK+EK: Larger or multi-user applications, the local vacuum network VACUU·LAN®. For high-boiling solvents.MV 10C NT +EK: Four-stage diaphragm pump with exhaust vapour condenser. For particularly high demands regarding low ultimate vacuum and pumping speed in chemistry laboratories, pilot plant or small production units.With vacuum controller: PC 510 select / 511 select: Well-proven units for a wide range of processes in chemistry laboratories, e.g. all common solvents. PC 511 select with addtional manually controlled vacuum port.PC 610 select / 611 select: Proven solution for supporting electronically controlled evaporation or drying processes even with many high boiling point solvents. PC 611 select with additional manually controlled vacuum port.PC 520 select / 620 select: Compact solution for simultaneous operation of two electronically controlled vacuum applications with one single pump.
€3.525,00
Chemistry Pumping Unit PC 3001 VARIO® select with condenser Peltronic® | Description : PC 3001 VARIO® select EKP, Flow rate (50/60Hz) L / min. : 33.33, Ultimate vacuum mbar : 2
Chemistry Pumping Unit PC 3001 VARIO® select with condenser Peltronic® | Description : PC 3001 VARIO® select EKP, Flow rate (50/60Hz) L / min. : 33.33, Ultimate vacuum mbar : 2
Merk: Vacuubrand GmbH & Co.KGThe PC 3001 VARIO® select pumping unit precisely controls the vacuum level in order to achieve unparalleled process control. This pump is suitable for even high boiling point solvents. The integrated VACUU·SELECT controller provides an easy-to-use, application based interface that covers all common lab applications. The pump's variable motor speed responds to demand, reducing energy waste and mechanical wear, ensuring unrivalled service life for the diaphragms.For solvent evaporation, the controller detects solvent boiling and automatically adjusts the pump's motor speed to maintain process controlUser-defined applications with simple drag-and-drop editing.Small footprint and low weight for flexible use in the laboratoryThe inlet separator, made of glass with a robust protective coating, prevents particles and liquid droplets from entering the pumpThe included emission condenser Peltronic® works without any cooling media like water or dry ice.Scope of supply: Chemistry pumping unit PC 3001 VARIO® select completely mounted with conderser Peltronic®, ready for use, with manual.Without mains cable, please order separately.
€7.620,00
Chemistry Pumping Units VARIO® select | Type: PC 3001 VARIO® select, Flow rate (50/60Hz) L / min.: 33.3, Ultimate vacuum without / with gas ballast mbar: 2 / 4
Chemistry Pumping Units VARIO® select | Type: PC 3001 VARIO® select, Flow rate (50/60Hz) L / min.: 33.3, Ultimate vacuum without / with gas ballast mbar: 2 / 4
Merk: Vacuubrand GmbH & Co.KGBeschikbaar in 19 variantenThe combination of speed controlled VARIO® chemistry diaphragm pumps and the new VACUU·SELECT vacuum controller makes the VARIO® select chemistry pumps the ideal solution for chemical processes that require precise vacuum, such as rotary evaporation, vacuum drying or vacuum concentration.High chemical resistance and therefore ideally suited for pumping aggressive gases and vapours.Short process times and smooth running due to optimal setting of the pressure via the VACUU·SELECT controller.The VARIO® technology controls the vacuum precisely and efficiently via motor speed.Power consumption, maintenance and noise are exceptionally low.The outlet catchpot and solvent condenser combine to prevent solvent vapor emissions into the lab, allowing for nearly full recovery of solvents.Country-specific power cord versions available on request.
€5.580,00
Chemistry scoop, PP, with rod handle | Capacity ml: 1000, Shaft diam. mm: 20, Stem mm: 1000
Chemistry scoop, PP, with rod handle | Capacity ml: 1000, Shaft diam. mm: 20, Stem mm: 1000
Merk: Bürkle GmbHBeschikbaar in 3 variantenFor aggressive liquids, complete with strong handle made of polypropylene.
€74,45
ChemoSampler, accessory extension rod | Description: Extension rod, 1000 mm
ChemoSampler, accessory extension rod | Description: Extension rod, 1000 mm
Merk: Bürkle GmbHResistant to acids and alkaline solutions. Permits the extraction of samples up to a depth of 2000 mm e.g. from tanks, silos or tankers.
€48,70
ChemoSampler, PP | Length mm: 1000
ChemoSampler, PP | Length mm: 1000
Merk: Bürkle GmbHGrey. For sampling aggressive liquids, e.g. acids, alkalis, detergents. The samples are drawn directly into the screw-on original sampling bottle. The tamperproof bottle closure of these bottles with original safety ring ensures unadulterated sample transport.Resistant to acids and alkalisIncl. sample bottle 1000 mlExtension rod 100 cm is available as accessory
€98,15

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