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Analytical measurement and testing

Chromatography

Cleaning and sterilisation

Cleanroom

Distillation, separation, filtration

Environmental-, soil-, water-, food analysis

General laboratory consumables

Heating and cooling technology

Life sciences

Liquid handling

Occupational safety, security

Optical instruments and microscopes

Sample preparation

Stirring, shaking, mixing

Vacuum technology, drying, dry storage

789101112
Diaphragm vacuum pumps -NT Series, Chemistry design | Type: MD 4C VARIO select, Dimensions (W x D x H) mm: 243 x 325 x 245, max. discharge flow m³ / hr.: 4.6
Diaphragm vacuum pumps -NT Series, Chemistry design | Type: MD 4C VARIO select, Dimensions (W x D x H) mm: 243 x 325 x 245, max. discharge flow m³ / hr.: 4.6
Brand: Vacuubrand GmbH & Co.KGAvailable in 30 variantsImproved performance, increased pumping speed and lower ultimate vacuum extends applications in both the laboratory and in industrial applicationsLong-life diaphragm with PTFE sandwich construction and unstressed diaphragm supportEasy service/exchange of diaphragm or valves due to novel integrated valve head assembly. Easy dismantling, cleaning and reassembly without requiring readjustmentVery quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industrySuperior vapour tolerance due to integral tubing connections and gas ballast valve for continuous purge (for ME 16C NT, MZ 2C NT, MD 4C / 12C NT and MV 10C NT)Easy to clean due to smooth exterior surfacesThe VARIO® design provides vacuum control by precise and continuous adaption of the chemistry diaphragm pumps motor speed, and includes the vacuum pump, as well as the VACUU·SELECT controller.Diaphragm pump MD 4CRL NT with reduced leakage rate (0.001 mbar x l/s).Country-specific power cord versions available on request.
€6.390,00
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: U N 840 G, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 6
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: U N 840 G, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 6
Brand: KNF NEUBERGER GmbHAvailable in 4 variantsThe compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers
€3.813,00
Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant | Type : N 820.3 FT.40.18, Flow rate l / min. : 20, Ultimate vacuum mbar (abs). : 10
Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant | Type : N 820.3 FT.40.18, Flow rate l / min. : 20, Ultimate vacuum mbar (abs). : 10
Brand: KNF NEUBERGER GmbHAvailable in 2 variantsApplication: Rotary evaporation, Distillation, Vacuum oven, Centrifugal concentrationFlow rate up to 2.04 m³/h / Ultimate vacuum 10 mbar abs.Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
€2.261,00
Diaphragm vacuum pumps LABOPORT® | Type : N 842.3 FT.18, Width mm : 167, Length mm : 341
Diaphragm vacuum pumps LABOPORT® | Type : N 842.3 FT.18, Width mm : 167, Length mm : 341
Brand: KNF NEUBERGER GmbHAvailable in 3 variantsApplication: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationFlow rate up to 2.04 m³/h / Ultimate vacuum up to 8 mbar abs.High level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vaporsN 820.3 FT.18 and N 840.3 FT.18: ATEX-compliant in accordance with ATEX II 2/-G IIB+H2 T3 Gb internal atmosphere only
€3.396,00
Diaphragm vacuum pumps MPC 090 E, chemical-resistant | Type: MPC 090 E
Diaphragm vacuum pumps MPC 090 E, chemical-resistant | Type: MPC 090 E
Brand: Gardner Denver Thomas GmbHThe MPC 090 E diaphragm pump has been specially developed for vacuum filtration and solid phase extraction (SPE) and is used for single funnel filtrations and with multiple filtration devices and desiccators. A built-in vacuum fine adjustment valve and pressure gauge allow variable adjustment of the applied vacuum, while the built in catch pot prevents accidental ingestion of liquid into the pump.Chemically resistant to the common aggressive solvent and acid vapours in laboratoriesAll parts in contact with gas are made of PTFE or PTFE compoundsThe pump and connection heads are carbon fibre-reinforced and electrically conductiveClean vacuum generation due to 100 % oil-free operationUltra quiet operationMaintenance-freeSuitable for field use with optional adapterScope of supply: Diaphragm pump, hose shaft DN 6, exhaust air damper, power adapter, connection adapter EU and UK
€876,00
Exhaust Vapour Condenser Peltronic® for VARIO Chemistry Pumping Unit PC 3001 VARIO® select | Type : Peltronic®, Plug type : -
Exhaust Vapour Condenser Peltronic® for VARIO Chemistry Pumping Unit PC 3001 VARIO® select | Type : Peltronic®, Plug type : -
Brand: Vacuubrand GmbH & Co.KGFully automatic electronic control of cooling surface temperature and fan.Please order mains cable separately.
€2.355,00
Filament Dry cabinet for 3D-Printing | Type: Filament Dry Cabinet
Filament Dry cabinet for 3D-Printing | Type: Filament Dry Cabinet
Brand: Taiwan Dry Tech Corp.The Dry cabinet provides low humidity environment and is suitable for storing various types of filament material. 4 filament feed ports supporting up to 3 mm filaments allows direct printing of dry filament from the cabinet while in humidity controlled storage. Adjustable hanging rod will allow hanging of dry filament spools up to 330 mm in diameter. Air tight cabinet will prevent moisture and dust from contaminating your printed project. Low energy consumption. Convenient design with no consumable parts nor desiccants to replace, no water tanks to empty. Powerful molecular sieve desiccants keeps filament dry without heat to maintain tensile strength.<20 % RH low humidity storage4 filament feed ports for direct printingDries without heat: Maintains tensile strengthDigital hygrometer for active monitoringFast 2 hour recoveryFully adjustable spool hanger
€591,00
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Brand: KNF NEUBERGER GmbHAvailable in 4 variants
€82,70
Fine vacuum controller packages | Description : Controller package fine vacuum with VACUU·SELECT and VACUU·VIEW extended for KF DN 16
Fine vacuum controller packages | Description : Controller package fine vacuum with VACUU·SELECT and VACUU·VIEW extended for KF DN 16
Brand: Vacuubrand GmbH & Co.KGAvailable in 2 variantsController package fine vacuum with VACUU·SELECT and VACUU·VIEW extended for KF DN 16 or 25The packages enable convenient vacuum control in the fine vacuum range down to 10-3 mbar and consist of a VACUU·SELECT vacuum controller, a VSP 3000 external Pirani vacuum sensor, a VV-B 15C in-line solenoid valve and all necessary small flange components. VACUUBRAND offers two packages, one with small flanges KF DN 16, suitable, e.g., for the VACUUBRAND RE/RZ 2.5 to RE/RZ 6 rotary vane pumps or RC 6 Chemistry-HYBRID pump; or select the small flange KF DN 25 version suitable for our RE/RZ 9 rotary vane pumps.
€3.035,00
Gauge PENNINGVAC PTR 90 RN | Type: PENNINGVAC PTR 90 RN
Gauge PENNINGVAC PTR 90 RN | Type: PENNINGVAC PTR 90 RN
Brand: Leybold GmbHThe PENNINGVAC PTR 90 RN combines robust cold cathode tubes with a Pirani gauge. This enables accurate measurement from 1x 10-9 to 1000 mbar. The on/off function of the cold cathode is controlled automatically by the integrated Pirani gauge. The adaptive LED light ring indicates the live status of the gauge.Compact sizeEasy maintenanceAnalogue output 0 to 10 VFlange KF DN 25Connection plug RJ45/FCC68
€1.617,00
Gauge THERMOVAC TTR 101 | Type: THERMOVAC TTR 101, Measured range: 0.00005 ... 1500 mbar
Gauge THERMOVAC TTR 101 | Type: THERMOVAC TTR 101, Measured range: 0.00005 ... 1500 mbar
Brand: Leybold GmbHThe THERMOVAC TTR 101 combines the Pirani filament with a small capacitive measuring device. This enables precise measurements in the rough vacuum range.Compact sizeWith display for easy reading of the measured pressureEasily replaceable sensor elementLED signal for set point relay statusShort cycle operationConnection flange KF DN 16Complies with NRTL, ETL, RoHs, and WEEE standards
€1.026,00
Gauge THERMOVAC TTR 91 RN | Type: THERMOVAC TTR 91 RN, Measured range: 0.0005 ... 1000 mbar
Gauge THERMOVAC TTR 91 RN | Type: THERMOVAC TTR 91 RN, Measured range: 0.0005 ... 1000 mbar
Brand: Leybold GmbHThe gauge is equipped with the latest filament pirani technology to enable robust pressure measurement. The integrated filter protects the gauge from particle contamination. The LED light rings not only display basic information, but also indicate the pressure range.Compact sizeEasy maintenance without toolsFilament made of tungstenAnalogue output 0 to 10 VConnection plug RJ45/FCC68Flange KF DN 16
€489,00
789101112

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