PFEIFFER Turbomolecular Vacuum Pump TMH 262-005 w/TC100 Controller Lab

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

Manufacturer: Martin Christ Model: Christ RVC 2-33 CDplus Concentrator Description: The Maxi Concent (more)rator is a compact, versatile benchtop unit for fast and efficient vacuum concentration. The modern technology with speed-controlled magnetic drive, automatic ventilation, system-controlled switching on and off of the vacuum ensure an optimal process without splashing of the samples. This maxi-concentrator ensures optimal and gentle treatment of liquid samples. The glass lid features high resistance to organic solvents (e.g. TFA, DMSO). Key features: - The maxi-concentrator: versatile system for large sample volumes and almost all common solvents - Rotor capacity from 216 x 1.5/2.2 ml tubes up to 12 x microtiter plates or 4 x deepwell plates - steel/glass composite lid with window (corrosion resistant) - powerful drive system, 1,550 min-1 (500xg f. microliter tubes), avoids boiling delay (e.g. with DCM) - almost insensitive to unbalance (> 50xg)   Technical data: Dimensions of basic unit (H x W x D): 315 mm x 390 mm x 536 mm weight: 44 kg Variable speed: max 1550 min-1 Temperature control range: + 30 °C to + 80 °C Vessel volume: 1 ml - 150 ml Sample capacity: max 216 Eppendorf Caps   Scope of delivery:   - Christ RVC 2-33 + Alpha 2-4 LD Plus + Vacuubrand RC6 Pump - Instruction manual as PDF via e-mail The device is in absolute top condition and has been 100% tested for function.

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; }

KNF LABOPORT N 840 G Diaphragm Pump Ultimate Vacuum 6 mbar Maximum Flow Rate 34L/min (2.04 m3/h) Pr (more)otection Class IP30 Features - Adjustable speed control - ATEX compliant to (Ex) II 2/-G IIB+H2 T3 internal atmosphere only - Ideal for extremely aggressive/corrosive gases and vapors - Chemically-resistant PTFE/FFPM flowpath - Clean, 100% oil-free operation - Compact, quiet and reliable - Maintenance-free - Small footprint to optimize workspace The KNF LABOPORT N 840 G Diaphragm Pump is a chemically resistant, compact and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application. It features a gas ballast, PTFE/TFM heads, PTFE-coated diaphragms and FFPM valves. Suitable for a wide range of Laboratory applications including extremely aggressive/corrosive gasses and vapors. INCLUDED: The KNF LABOPORT N 840 G Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Beckman Coulter Avanti J-20I Refrigerated High Performance Centrifuge Ambient temperature range: 16º (more)C / 38ºC Dimensions: 71.1 W x 86.4 D x 86.4 H cm (28 x 34 x 34") Electrical: 200/208/240 V, 50/60 Hz Maximum speed: 20,000 rpm Setting temperature range: -20ºC to +40ºC Weight: 290 kg (639 lb) Single-phase socket With rotor: JS-4.3 Swinging Bucket Rotor Max: 4300 rpm 4 cups of 683 g Capacity: 4 x 750 mL With adapter for 750ml 96x130mm bottles expiration date: 01/2008 Equipment tested: 4000 revolutions => OK Cold group => OK Year of manufacture: 1997 Slight noise from a motorized fan Note: Commissioning must be carried out by a technician specialized in this type of high performance centrifuge

Ohaus heavy-duty orbital shakers These models are designed to handle a wide range of applications, e (more)nsuring constant orbital shaking. Digital models offer accurate speed control for applications that require repeatable results. - Includes a tray and a rubber mat; over 70 accessories as an option - Maintenance free motor - Protect your samples. The increase function allows a gradual increase of the speed up to the set point, to avoid splashing. If so, a sensor detects the unbalance of the load and slows down the speed reaching a safer one Applications Cell cultures, solubility studies, extractions, suspensions and bacterial and yeast cultures, dyes / bleaches, immunoassays, protein studies, absorption techniques Display Easy-to-read independent LED displays with speed and time information, allowing the operator to view both settings simultaneously Operation Detachable three-wire cable and plug (included) Communication The RS232 interface provides one-to-one communication for data collection and unit control Structure Cold Rolled Steel (CRS) Construction features Integrated tray (457 x 610 mm) with non-slip rubber mat included

Lauda ECO RE 630 Water Bath with  ECO Silver Circulator This was removed from a university lab  (more)where it was surplus to requirements. The unit powers up and is in good working order. It is in good cosmetic condition with minor marks from use.

Scilogex Fixed Angle Rotor 2mL x 30 The Scilogex Fixed Angle Rotor 2mL x 30 has the capacity to acco (more)modate 20 x 2mL tubes and can a reach maximum speed of 15,000RPM. For use with the DM0636 centrifuge. INCLUDED: The Scilogex Fixed Angle Rotor 2mL x 30 includes: - Cover - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Gilson PIPETMAN L Multichannel P12x200L with V-Rings, 20-200 uL Pipette Designed for performance and (more) comfort, PIPETMAN® L comes in acomprehensive range of models adapted to your needs in the lab. Comfortable,precise, accurate, and reliable, use PIPETMAN L pipettes confidently in yourapplications. Available as a fixed or variable volume, the PIPETMAN Lair-displacement pipettes cover a full volume range, including: - Variable volumesingle channel models covering a volume range from 0.2 μL to 10 mL - Variable volumemultichannel models covering a volume range from 0.5 μL to 1200 μL, includingfour models equipped with V-rings (VR) at the bottom of the tip holder for aproper fit with most tip brands, covering a volume range from 20 µL to 300 µL - Fixed volumesingle channel models covering a volume range from 1 μL to 5000 μL Convenient UseLightweight and balanced, PIPETMAN L combines an ergonomicdesign with minimized pipetting forces, giving you the ability to pipettelonger without fatigue. Right-handed or left-handed? No problem. Adjust thelocation of the tip ejector to the most comfortable position for you.Secure PipettingReduce pipetting errors and avoid accidental volume changesduring pipetting cycles with a true volume-locking mechanism for improvedaccuracy and precision. PIPETMAN L variable volume models are all fullyautoclavable without disassembly for maximum convenience and protection fromcross-contamination. Large volume models are equipped with a plastic tipejector to avoid direct contact with the tip and better compatibility withchemicals.Choose your ModelChoose your channel number and volume range, up to 1200 μLfor various protocols. Four PIPETMAN L multichannel models equipped withV-rings (VR models) offer an improved compatibility with tips from otherbrands.GLP CompliancePIPETMAN L models feature a DataMatrix 2D code for easytraceability. Use a 2D code scanner to transfer the code automatically into anytraceability or asset management system. Also, the pipette serial number isengraved on the body of the pipette for unique identification. CLICK HERE TO SHOW GILSON PIPETTE COMPARISON TABLE INCLUDED: The Gilson PIPETMAN L Multichannel P12x200L with V-Rings, 20-200 uL Pipette includes: - Operator's Guide - 3 Year Manufacturer's Warranty