VACUUBRAND ME 4C NT Chemistry Diaphragm Pump

Pumping speed: 1.7 m³/h Ultimate vacuum: 9 mbar Ultimate vacuum with gas ballast: 15 mbar Max permis (more)sible outlet pressure: 2 bar Max pressure difference inlet and outlet: 1.1 bar Permissible relative atmospheric moisture (no condensation): 30 to 85%

BOC Edwards Turbomolecular Pump EXT 255Hi B753-03-000 This was removed from a university lab where i (more)t was surplus to requirements. The unit is in good cosmetic condition but has not been tested.

VACUUBRAND ME 16 NT Diaphragm Pump Ultimate Vacuum 70 mbar Max. pumping speed at 60 Hz 9.6 cfm Num (more)ber of Heads/Stages 8/1 Features - Contamination-free pumping and evacuation - High flow rate even near ultimate vacuum - Whisper quiet - Very low vibration - Exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs Diaphragm pumps are an excellent solution for continuous, oil-free evacuation and pumping of gases. The one-stage design provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All parts in contact with pumped media are made of aluminum and selected plastics allowing a wide range of applications for non-corrosive gases. The highly flexible, fabric-reinforced double diaphragms made of FKM are ideal for extended operating life. These pumps are particularly powerful and offer large volume flow. The eight-cylinder pump ME 16 NT features exceptionally high pumping speed, low vibration and a very compact design with smooth and easy-to-clean surfaces. Large one-stage diaphragm pumps are an excellent choice for continuous, oil-free pumping of large amounts of gases. Typical applications are vacuum ovens and in general evacuation and pumping of non-corrosive gases. They are also excellent for very fast evacuations down to modest vacuum levels.INCLUDED: The VACUUBRAND ME 16 NT Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Polyscience CA10A3T1-41AA1N Durachill Chiller with Turbine Pump, -10 to 70°C 2900W 230VACFeatures -  (more)Large, full-color touchscreen display with intuitive interface and support for five different languages - Compact, portable design takes up less floor space - Cooling at ambient temperatures as high as 30°C - Choice of pumps and compressor size - DynamicFilter™ self-cleaning filter system - Front fill reservoir - Liquid level monitoring to prevent pump failure - Ultraviolet anti-biological light system - User-adjustable temperature, pressure, and flow rate alarms - Heat up to 70°C, without additional options; ideal for applications, such as lasers, that must be brought to a temperature above ambient before operation can begin - External temperature tracking and communications capability (optional) - Cool Command™, WhisperCool® Your browser does not support iframes.*3D model is solely for visualization and may not depict the actual appearance of your product. DuraChill® is preprogrammed to change its own air filter once a month for a two year period and can be adjusted to suit your operating environment. DuraChill Chillers offer a conveniently located front fill reservoir. You no longer have to go to the back of the chiller top open to fill the reservoir. These high-performance chillers utilize Polyscience's exclusive patent-pending Whispercool noise reduction system. Stableand reliable cooling for many common heat removal applications, including laseretching, AA furnaces, ICP, rotary evaporators, vacuum systems, reactionvessels, plasma etching, and condenser cooling. Click Here to View Product Video INCLUDED: The Polyscience CA10A3T1-41AA1N Durachill Chiller with Turbine Pump, -10 to 70°C 2900W 230VAC is brand-new . Includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - Full 2 Year Parts and Labor Warranty - Two sets of Inlet/Outlet Adapters: ½ inch male NPT x ½ inch hose barb and ½ inch male NPT x 5/8 inch hose barb Polyscience CA10A3T1-41AA1N Durachill Chiller with Turbine Pump, -10 to 70°C 2900W 230VAC SpecificationsPart NumberCA10A3T1-41AA1NCooling Capacity @ 20°C2.9 kWCooling Capacity @ 10°C1.93 kWCooling Capacity @ 0°C1.0 kWFluid Temperature Range-10 to 70°C / 14 to 158°FTemperature Stability±0.1°CTemperature Display Units°C or °FDisplayable Pressure UnitsPSI or kPaPump Inlet and Outlet½ inch female NPTConnectivityRS-232, USB Serial Port Emulation, USB TMC, Dry Contact On/Off/StatusPump Pressure Range20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate3.5 gpm / 13.2 lpmPower Requirements230V, 60HShipping Weight177 lbs / 80.3 kgShipping Dimensions33 x 22 x 33 in / 84 x 56 x 84 cmComparison of ModelsSpecificationPolyscience CA02A1P1-41AA1NPolyscience CA02A1T1-41AA1NPolyscience CA03A1P1-41AA1NPolyscience CA03A1T1-41AA1NPolyscience CA05A1P1-41AA1NPolyscience CA05A1T1-41AA1NPolyscience CA10A3P2-41AA1NPolyscience CA10A3T1-41AA1NCooling Capacity @ 20°C (kW)0.85 kW0.85 kW1.4 kW1.4 kW1.74 kW1.74 kW2.9 kW2.9 kWCooling Capacity @ 10°C (kW)0.6 kW0.6 kW0.99 kW0.99 kW1.29 kW1.29 kW1.93 kW1.93 kWCooling Capacity @ 0°C (kW)0.4 kW0.4 kW0.53 kW0.53 kW0.77 kW0.77 kW1.0 kW1.0 kWFluid Temperature Range (°C/°F)-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°FPump Pressure Range (psi/kPa)45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate (gpm/lpm)2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpmPower Requirements (Voltage/Hz)120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz230V, 60Hz230V, 60Hz.comparison-table tr td:nth-child(9) { background-color: #fffacd; }

Technical features Flow rate: 0.03-20ml / min Programmable dosage: from 0-999 ml Suction height (max (more).): 2 mWg Operating pressure (max.): 6 bar (rel.) Weight 0.9 kg Permitted fluid temperature: 5-80°C Permitted ambient temperature: 5-40°C Valve material: Kalrez® FFKM Membrane material: PTFE coating, FFKM Pump head material: PTFE, PP, Stainless steel, PVDF Applications Liquid dosing / measuring Qualitative characteristics Small footprint Simple and intuitive use Manual and analog control and RS232 interface Self-priming, it can run dry Constant and reliable flow rate Available with different material configurations for chemical resistance Simple calibration Pump head materials: PP, PVDF, PTFE Membrane materials PTFE coating, FFKM Valve material: FFKM Kalrez 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

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

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

PFEIFFER Turbomolecular Vacuum Pump TMH 262-005 with TC100 Controller This was removed from a univer (more)sity lab where it was surplus to requirements. PFEIFFER Turbomolecular Vacuum Pump:Model TMH 262-005DN 100 ISO -K, 3P The unit is in good cosmetic condition. The fan blade appears to move freely but it has not been powered up.

Thermo Scientific 75003667 BIOLiner Swing-Bucket Rotor Thermo Scientific 75003667 BIOLiner Swing-Bu (more)cket Rotor can spin samples up to 3,500 rpm. For use with Thermo Scientific Sorvall ST40/40R, SL40/40R, Sorvall Legend XT/XTR, Heraeus Megafuge 40, Heraeus Multifuge X3/X3R, Heraeus Megafuge 40/40R Centrifuge Series Thermo Scientific BIOLiner is never used, new in box. Rotor only. INCLUDED: The Thermo Scientific 75003667 BIOLiner Swing-Bucket Rotor includes: - Full 1 Year Parts and Labor Warranty Thermo Scientific 75003667 BIOLiner Swing-Bucket Rotor SpecificationsCapacity4 x 750mLMax Speed3,500 RPMMax RCF2,739 x gRadius10.5cmAngle90CK Factor13307Max Tube Length124mm

Adam Equipment LTB 3602E Luna Precision Balance, 3600g, 0.01g Capacity 3600g Readability 0.01g Repe (more)atability 0.02g Features - Vivid, backlit LCD easily visible in any lighting conditions - Colour-coded keys facilitate quick recognition of the most frequently used buttons - Level indicator and adjustable feet ensure proper balance setup for optimum weighing results - Security slot for optional Kensington-type lock and cable to help prevent theft - Large, grade 304 stainless steel pan allows easy cleaning - Sealed keypad protects against dirt and spills - USB and RS-232 interfaces provide speedy communication with computers and printers - External calibration allows for verification and adjustment with weights ("I" models also feature internal automatic calibration) - Multilingual display permits use in various regions - Parts counting with preset sample sizes - Printouts include date and time for data tracking within Good Laboratory Practices (GLP) guidelines - Selectable digital filtering for animal/dynamic weighing enables consistent results for moving subjects - Auto power-off to save energy The Adam Equipment Luna Precision Balances can meet the diverse weighing needs in a variety of labs, with numerous features and functions included. The Luna series offers improved performance for faster, more accurate readings. The Luna series also combines durability and performance in a stylish design, with an LCD that delivers results in large 24mm digits in white on a black background. Suitable for international use, Luna provides a useful multilingual text and display capability. RS-232 and USB facilitate data gathering and enable smooth communication with printers and computers. Designed to tolerate demanding lab tasks, Luna is constructed with easy-to-clean ABS plastic construction and a durable grade 304 stainless steel pan. The Luna Precision Balances are available in 20 different models that offer internal or external calibration, capacities from 220g to 15000g, and readabilities from 0.001g to 0.01g. INCLUDED: The Adam Equipment LTB 3602E Luna Precision Balance, 3600g, 0.01g includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 5 Year Manufacturer's Warranty