Leybold Heraeus Combitron CM 330

Laboport N 820 G KNF Diaphragm vacuum pump resistant to chemical and corrosive liquids, compact and  (more)oil-free. The pump capacity is manually adjustable with a simple knob. Laboport is equipped with gas ballast, PTFE/TFM heads, PTFE lined diaphragms and FFPM valves. It is suitable for a wide range of laboratory applications, including extremely aggressive/corrosive gases and vapours. - Flow rate (max.): 34 l/min - Final vacuum (max.): 6 mbar (abs.) - Adjustable speed control - ATEX compliant only for internal atmosphere (Ex) II 2/-G IIB+H2 T3 - Ideal for extremely aggressive/corrosive gases and vapours - Clean operation, 100% oil-free Technical features - Flow rate (max.): 20 l/min - Final vacuum (max.): 6 mbar (abs.) - Pressure (max.): 0.1 bar (rel.) - Permissible fluid temperature between 5 and 40°C - Valve material: FFPM - Diaphragm material: PTFE coated - Pump head material: PTFE Applications - Centrifugal concentration - Degassing - Drying - Distillation - Drying of the gel - Rotary evaporation - Solid phase extraction Qualitative characteristics - Adjustable speed control - ATEX compliant only for internal atmosphere (Ex) II 2 / -G IIB + H2 T3 - Ideal for extremely aggressive / corrosive gases and vapors - Chemically resistant PTFE / FFPM flow path - Clean operation, 100% oil-free - Compact, silent and reliable - Maintenance free - Small footprint to optimize workspace Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMPS YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION Presentations of the Laboport line directly from the specialists who created it. English subtitles. Presentation of the new Laborports and SMART KNF control.

This was removed from a laboratory where it was surplus to requirements. The unit powers up and draw (more)s suction. It is in good cosmetic condition with minor marks from use. Included with it is; 1x Glass Jar w/ Lid•1700 ccm

This Edwards 8 E2M8 Two Stage Rotary Vane Vacuum Pump was removed from a university lab where it was (more) surplus to requirements. The unit has been professionally serviced and is in full working order. It performs to 3.5 x 10 - 3. It is in good cosmetic condition with minor marks.

Hiden Isochema Intelligent Gravimetric Analist+ DSMS Mass spec This system was removed from a univer (more)sity where it was surplus to requirement. All units power up and are in good cosmetic condition, we are unable to test the system further at our facility. The lab confirmed the system was working prior to removal. The system includes the following: Hiden Gravimetric Gas sorption analyserSN - HALIGA157Powers on, PC has MASsoft Professional Software installed. Hiden Analytical DSMS Dynamic Sampling Mass SpectrometerModel - HAS-301-414 PLSN/Ref - WR 12971 Hiden Analytical HAL301/3FSN - 3F2R-0/A/81447/E Edwards 1.5 PumpModel - E2M1.5Code - A371-32-919SN - 086277133 Vacuubrand Diaphragm Vacuum PumpModel - MD1SN - 31507705 Hiden Analytical Furnace Power ControllerPowers on Parts fitted:Hiden Analytical Model - HAS037001SN - 314001 Hiden Analytical Model - HA-092-0010SN - 310-003 Pfeiffer VacuumModel - TC600SN - 0829014257 Hiden Analytica Cryo Furnace Circulation UnitModel - HAS0221248SN - 314-001 Has 2 Vacuubrand Diaphragm Vacuum Pumps fitted and one spareModel - MD1 PC/Accessories:Dell Vostro 200Dell 19" Monitor & KeyboardIBM MouseAll Powers on Software discs:Hiden IGA Systems Software CD V2.148Hiden Analytical Software Suite v4.25Software USB - Has above software saved on usb Other accessories included:Blue case of screws & copper gaskets2 x Dilvac Dewar Flask & Containers 2 x 35cm1 x Dilvac Flask 12 x 23cmSmall Furnace - Model HAS0221267 - Unable to test Manuals:IGA Systems manualHiden Vacuum ManualsHiden MASsoft professional manual set

Edwards nEXT85H - CF63 NW16 - 80W Turbomolecular Vacuum Pump nEXT PumpsnEXT turbomolecular pumps are (more) hybrid bearing pumps with integrated controllers for pumping speeds from 47 to 1250 ls-1.The nEXT is a hybrid bearing compound turbomolecular pump. nEXT pumps combine our proven bearing technology (oil lubricated ceramic lower bearing with dry permanent magnetic upper bearing), an improved rotor design with a new molecular drag stage to deliver improved pumping speed and compression ratios, and user serviceability. They feature 24 V to 48 V DC sensorless motors with a built-in drive that is fully compatible with our range of TAG and TIC controllers.nEXT85With nEXT85 and nEXT55 Edwards offers a small and compact turbomolecular pump platform ideal for Analytical Instruments as well as for the R&D market.Features and Benefits - Upper magnetic bearing - ensures clean vacuum, low power and low vibration. - Optimised rotor designs - deliver high speeds and high compression. - Range of variants suitable for many applications - D = standard nEXT pump variant, H = optimised rotor design for high light gas compression and T = additional regenerative stage for increased compression and higher backing pressure capability - Integrated controller / electronics - offers direct I/O or serial control or can be connected to one of our TAG or TIC controllers for easy systemisation. - Fully user serviceable - oil cartridge and bearings can be changed in the field with minimal tooling. - Inlet screen - supplied as standard INCLUDED: The Edwards nEXT85H - CF63 NW16 - 80W Turbomolecular Vacuum Pump includes: - Power Cord - One Year Manufacturer's Warranty

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Edwards FTM5 Film Thickness Monitor This was removed from a university lab were it was surplus to re (more)quirements. The unit did not power up in testing. It is in good cosmetic condition with minor marks.

Seal AA3 - 3x Control Modules, 3x Chem Trays, 1x 2L Diluter, and Pump This system was removed from a (more) university lab where it was surplus to requirements. The items are in fair cosmetic condition and power on. However, we were unable to get the system to connect properly due to the incomplete nature of the setup. The included PC is equipped with AACE 7 Software by Seal Analytical, but it couldn't be tested as the system is not complete. Included Items:- 3 x Control Modules - Serial Nos.: 8015593, 8015595, 8015596 - 3 x Chem Trays - Serial Nos.: 8015815, 8015813, 8015819 - 1 x 2L Diluter - Serial No.: 1473090 - 1 x Pump - Serial No.: 8015682

M1 Mass Standard - knob weights- set (1 mg - 5 kg), plastic box.

KNF IP65 FEM 1.02 TT.18RCP Liquid Pump KNF SIMDOS diaphragm pumps offer a variety of options to suit (more) most laboratory liquid metering and dosing needs. The FEM 1.02 ST.18RCP version has a liquid transfer flow rate of 0.03 – 200 mL/min and discreet dosing volumes of 0.03 – 999 mL. It is constructed with the following chemically-resistant flow path materials: stainless steel head, PTFE covered diaphragm, and FFKM valves. The easy-to-read display combined with a touch control knob makes programming and access of all functions very intuitive. Besides onboard manual control, this pump offers analog control, start/stop and reset/prime TTL logic control, output signal fault alarm, and RS 232 PC control. A RC control interface cable and RS 232 cable with D-Sub 9 connector are included. A foot switch for start and stop impulses is available. All SIMDOS pumps are simple and intuitive to operate, compact, and quiet, making them a welcome addition to any business or academic lab. They are effective against pressures of up to 85 psig and transfer viscous media up to 500 centistokes (reduced flow rate above 150 cSt). The integrated software permits the transfer parameters to be modified for a range of different viscosities at the touch of a button. With a durable and IP65 splash-proof design, these pumps are maintenance free, and provide trouble-free ±2% accuracy and ±1% repeatability performance. SIMDOS 02 pumps are self-priming up to 6.6 feet of water, and can run dry indefinitely without damage. Also, unlike peristaltic pumps, there are no troublesome tubing to break or fatigue.INCLUDED: The KNF IP65 FEM 1.02 TT.18RCP Liquid Pump includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty