Edwards 28 E2M28 Vacuum Pump

Technical features Flow rate (max.) 5.5 l / min Final vacuum (max.) 160 mbar (abs.) Pressure (max.)  (more)2.4 bar (rel.) Permissible fluid temperature 5-40°C Valve material: FFPM Diaphragm material PTFE coated Pump head material: PPS Applications Filtration Aspiration of liquids Solid phase extraction Qualitative characteristics Clean operation, 100% oil-free Corrosion resistant Compact, silent and reliable Small footprint Maintenance free 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

This listing is for a Watson Marlow 323Dz Peristaltic Pump. The unit is in full working condition a (more)nd is ready for immediate release. The Watson Marlow 323Dz peristaltic pump is a benchtop pumping solution with advanced features and precise control. Here are some key specifications and characteristics: Robust and accurate dispensing Low maintenance design Chemically resistant ABS top and IP31 protection Membrane keypad for pump control and digital LCD display for speed indication Analog control for precise flow rate adjustment The Watson Marlow 323Dz peristaltic pump is suitable for various laboratory and process applications, including: Liquid handling and transfer Dosing and metering Biotechnology and pharmaceutical processing Chemical processing and manufacturing Control Type: Analog Enclosure Rating: IP31 Motor Speed: 3 to 400 rpm External Control: Run/Stop, direction change via contact closure or 5V TTL; Remote operation of MemoDose (hand/foot switch) Noise Level: <70 dB (A) at 1m Pump Head: 313DW Temperature Range: 40°F to 104°F (4°C to 40°C) Dimensions: 230 x 230 x 132 mm Voltage: 100/120/220/240 V

This Edwards High Vacuum Pump 2 Two Stage &nbsp;Model: E2M2 was removed from a university lab where  (more)it was surplus to requirements. The unit powers up and the suction was tested with a vacuum gauge (not included). It seems to be drawing suction well, but will likely need a service. It is in good cosmetic condition with some marks from use.

Dolomite Mitos P-Pump System With Remote Chamber 400 + Flow Rate Sensor This was removed from a univ (more)ersity lab where it was surplus plus to requirements. All units power up but have not been tested further. It is in reasonably good cosmetic condition with minor marks from use. Included are; Includes: -Dolomite Mitos P-Pump-Dolomite Mitos Remote Chamber 400-Dolomite Mitos Sensor Interface-Dolomite Mitos Flow Rate Sensor-P-Pump user manual-Remote chamber 400 manual-Sensor manual P-Pump model number- 3200016_4P-Pump serial number- 1600680 Chamber serial number- 490174u7 Sensor serial number- 4903648

Varian Turbo-V 250 Macro Torr Pump System This system was removed from a university where it was sur (more)plus to requirement. All elements are in good cosmetic condition and the blades move freely on the Varian Turbo-V 250 Macro Torr Pump. The Multi-Gauge controller powers on, we are unable to test it further at our facility. We are unable to test further at our facility. All items included in the system: 1 x Varian Turbo-V 250 Macro Torr Pump:Model no. 9699008S016 1x Multigauge controllerPart no. V209600 1 x Turbo-V 250 Controllers Instruction manualModel 969-9423Model 969-9523Model 969-9425 1 x Turbo- V 250 Pumps Instructional manual969-9007 Series969-9008 Series 1 x Multigauge Controller&nbsp;Instruction manual.Part no. L8350301 1 x Multigauge RS232 Board instruction manualPart no. L6439309 All cables shown in the images are included.

Edwards nEXT930D - ISO-K200 NW25 Turbomolecular Pump Ultimate Vacuum &lt;3.5x10-9 mbar Inlet Connect (more)ion DN 200 ISO-K Pumping Speed Nominal 5549.99 l/min Features - Delivers fast nitrogen pumping speeds, making it suitable for demanding applications - Designed for R&amp;D, coating, heat treatment, furnace applications, and more - Offers variants for specific needs, including standard, high light gas compression, and regenerative stages - Compatible with TAG and TIC controllers for easy system integration - Allows for field replacement of oil cartridges and bearings with minimal tools - Provides powerful performance in a space-efficient design - Operates efficiently in any orientation, offering versatility in installation - Magnetic bearings reduce vibration, ensuring a stable vacuum environment - Optimized for high-speed and high-compression applications nEXT turbomolecular pumps are 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. With the nEXT930 turbomolecular pumps Edwards provides a larger pump offering nitrogen pumping speeds of 925 l/s.INCLUDED: The Edwards nEXT930D - ISO-K200 NW25 Turbomolecular Pump includes: - Power Cord - One Year Manufacturer's Warranty

This Jouan SA GR 20 22 Centrifuge was removed from a university lab where it was surplus to requirem (more)ents. The unit powers up and has been temperature tested, and speed tested to 7470rpm. It is in good working order. Fitted Rotor - AE 3066 02/94 2.00The rotor holds 6 x Adaptors, the diameter of the holes is 60mm. It is in good cosmetic condition with marks from use. Also includes: 1x Box of assorted fixed angle and swing buckets with no markings - various sizes of test tube adaptors. 1x Juan AG 290.G Swing Bucket Rotor 4x Juan Swing BucketsC/N: 11174649S/N: 0102/03 4x 125 ml Tube Adaptors

Pfeiffer OmniControl 200 Vacuum Controller with PKR 361 Gauge, 25 KF Measurement Cable 3m Flange DN  (more)25 ISO-KF Measuring Method Pirani; Cold cathode Features - Efficient 3 m measurement cable length for optimal setup flexibility - Durable Anode: 130727 for long-lasting performance - Easy to read 3.5 in. display ensures simplicity of operation across users - Operating temperature range of 0 to 50°C for reliability in a variety of environments - Compatible PKR 361 Gauge has a measurement range of 1x10-9 The Pfeiffer OmniControl 200 Vacuum Controller with PKR 361 Gauge, 25 KF offers precision and reliability, featuring a 3-meter measurement cable for flexible installation and a durable Anode 130727 for long-lasting performance. Utilizing advanced Pirani and Cold Cathode measuring methods, it is equipped with a PKR 361 Gauge and a DN 25 ISO-KF connection flange for accurate readings. The easy-to-read 3.5-inch display ensures user-friendly operation, while the operating temperature range of 0 to 50°C provides versatility and dependable performance in a wide range of environments.INCLUDED: The Pfeiffer OmniControl 200 Vacuum Controller with PKR 361 Gauge, 25 KF includes: - Full Range PKR 361 Gauge - Measurement Cable - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Julabo CORIO CP-310F Refrigerated Circulator with Synthetic Refrigerant (R449A), 115V/60Hz Refrigera (more)nt R449A Working Temperature Range -30°C - 200°C Cooling Capacity 300W (at 20°C) Features - Models for internal and external applications - Bright, white, easy to read display - Very quiet - Easy pump change-over (internal and external circulation) - External pump connections (M16x1) - USB connection - Space-saving cooling coil design yields more usable space in the bath tank - Bath lid and drain tap included - Removable ventilation grid - Refrigeration unit without side vents - Class III (FL) according to DIN 12876-1 CORIO™ CP-310F refrigerated/heating circulator with an operating range of -30…+200 °C and ±0.03 °C stability. Suitable for temperature applications with cirulation to an external apparatus or immersing a device in the bath tank. The CORIO™ CP circulator incorporates easy change-over for control of fluid circulation internally or externally and an adjustable pump from 8-27 L/min; 1.5-10.2 PSI. The CORIO CP includes USB-B and RS232 ports for PC communication and a USB-A port for datalogging. Unit fittings: M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. 300W cooling power at 20 °C with 20W at -30 °C. Options for heating power (1kW or 2kW) and refrigerant (R290 natural refrigerant or R449A synthetic refrigerant).Class III (FL) according to DIN 12876-1.INCLUDED: The Julabo CORIO CP-310F Refrigerated Circulator with Synthetic Refrigerant (R449A), 115V/60Hz includes: - 2 each barbed fitting for tubing 8 and 12 mm inner dia. (pump connections M16x1 male) - Power Cord - Two Year Manufacturer's Warranty

Eppendorf 8 x 5ml Adapters, Cat. # 5804793005 The Eppendorf 8 x 5ml Adapters, Cat. # 5804793005 are  (more)for use with the Eppendorf S-4-72 Swing Bucket Rotor for the Eppendorf 5804/R and 5810/R Centrifuges. These adapters feature a capacity for 8 x 5ml conical bottom Eppendorf Tubes each with the maximum tube dimensions (Diameter x Height) of 17mm x 60mm. This is a two piece set, and the adapters are new in packaging. INCLUDED: The Eppendorf 8 x 5ml Adapters, Cat. # 5804793005 includes: - Set of 2 Adapters - Full 6 Month Parts and Labor Warranty Eppendorf 8 x 5ml Adapters, Cat. # 5804793005 SpecificationsBottom ShapeConicalRotor CompatibilityEppendorf S-4-72 Swing Bucket Rotor