Thomas Gardner Denver 2750TGHI52/48-221E Compressor Vacuum Pump

Technical features Flow rate (max.) 30 l / min Ultimate vacuum (max.) 160 mbar (abs.) Operating pres (more)sure (max.) 0.5 bar (rel.) Permitted fluid temperature 5-40°C FFPM valve material Membrane material PTFE coating PPS pump head material Applications Filtration Degassing Drying Aspiration of fluids Solid phase extraction Qualitative characteristics Clean operation, 100% oil free Corrosion resistant Compact, silent and reliable Small footprint It can handle humid vapors without damage Maintenance free Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMP 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

World Precision Instruments AL-1000 Syringe Pump This item was removed from a university laboratory  (more)where it was surplus to requirements. It powers on and is in good cosmetic condition. The unit has been tested with an in-house Power Supply 2 (12V Center Positive) Not included.

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

Chemical-resistant vacuum pump consisting of N 820 G diaphragm vacuum pump, base plate, separator on (more) the suction side and high-performance condenser on the pressure side. Thanks to the high compatibility of steam and condensate, the system is perfectly suited for extremely aggressive/corrosive gases and vapours. Technical features Flow rate (max.): 20 l / min Final vacuum (max.): 6 mbar (abs.) Pressure (max.): 0.1 bar (rel.) Flow rate (m³/h) at atm. pressure: 1,2 Permissible fluid temperature between 5 and 40°C Valve material: FFPM Diaphragm material: PTFE coated Pump head material: TFM ™ PTFE Applications Distillation Rotary evaporation Multi-user vacuum systems Qualitative characteristics Vacuum system comprising chemically resistant diaphragm vacuum pump, base plate, separator on suction side and high performance condenser on pressure side Modular expandable 100% oil-free transfer Thereby pure transferring, evacuation and compression of gases High level of vapor and condensate compatibility Ideal for extremely aggressive / corrosive gases and vapors Integrated gas ballast valve 3-color status display for in operation / stand-by / error Integrated rotational speed control Environmentally friendly Start against ultimate vacuum of the pump Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMP 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

Heidolph Multi-Channel Pump Head C12 Features: - Accepts 12 cassettes small - Built-in reduction gea (more)r allows feeding of smallest quantities - 8 rollers minimizing pulsation - Increase your throughput by running up to 12 cassettes small on one single pump drive and pump head system - Separate metering into multiple vessels with different feed rates in a single operation by using different tubing dimensions to adjust flow rate - Save time: tubing change is done in just seconds - Change your cassettes easily, even during operation – there are no restrictions - Cassette adjustments and changes are simple, just click in place - No additional purchase of a pump drive needed: upgrade your single-channel pump drive with just one adaptor for multi-channel use and pick the head/cassette configuration that matches your application needs These pump drives can be configured for multi-channel use: - Hei-FLOW Core 120 - Hei-FLOW Expert 120 - Hei-FLOW Ultimate 120 INCLUDED: The Heidolph Multi-Channel Pump Head C12 includes: - 3 Year Manufacturer's Warranty

Edwards Silencer for nXDS and XDS5/10 Dry Scroll PumpsFeatures - Compact design combines both filtra (more)tion efficiency and noise reduction - Integrated inlet diffuser optimizes sound attenuation - Multi-stage noise reducing features including final stage sound absorbent insert - Tubular silencing design - tube is positions to maximize attenuation and air flow while minimizing pressure drop - Patented high grade element with built-in butterfly gasket seal which creates positive seal between housing hemispheres and a new seal with each element - Seamless drawn housings - no welds to rust or vibrate apart - Durable carbon steel construction with black powder coated finish - Ability to mount vertically or horizontally The Edwards Silencer for nXDS and XDS5/10 Dry Scroll Pumps has two main functions: to reduce exhaust noise during pump down and gas ballast operation as well as to collect and retain tip seal dust as the pump is operated. Exhaust gases exit the exhaust port when the pump is being used to evacuate a process chamber, or when the gas ballast control is being used, or both. The noise level when pumping down rises as the throughput increases and the silencer is used to reduce this noise level. The outer can is made of pressed steel and is split to allow access to the filter elements. The filter element housing is made from Santoprene thermoplastic elastomer. The element itself is polyester. The foam block is manufactured from filter foam. INCLUDED: The Edwards Silencer for nXDS and XDS5/10 Dry Scroll Pumps includes: - NW25 Clamp - Centring Ring - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

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

The OHAUS Explorer Analytical Balance Series combines innovative functionality and design elements t (more)o deliver unparalleled functionality in a line of high performance balances that is unique on the market. These are intelligent and intuitive balances, complemented by a series of innovative features that simplify even the most complex laboratory measurements. Applications Weighing, Piece Counting, Percent Weighing, Check Weighing, Animal / Dynamic Weighing, Filling, Totalization / Statistics, Formulation, Differential Weighing, Density Determination, Peak Hold, Ingredient Costing, Pipette Adjustment, SQC, Statistics Screen 5.7 '' (145 mm) color VGA graphic touchscreen display with user-controlled brightness Operation AC adapter (included) Communication RS232 and USB (included) or second RS232 / Ethernet (accessories sold separately). GLP / GMP data output with real time clock. Construction Metal base, ABS top housing, stainless steel deck, front illuminated level indicator, weigh below hook, safety bracket , calibration lock, 4 touchless sensors, coverage in use Characteristics of the project Selectable environmental filters, auto tare, user selectable range calibration points, software lock and reset menu, user selectable communication settings and data print options, user definable project and user ID, standby automatic, up to 14 operating languages For further information and technical characteristics, download the attached data sheet.

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Varian 7000 FT-IR Spectrometer with FTS 6000 Power Supply This was removed from a university lab wh (more)ere it was surplus to requirements. The unit powers up but we were unable to test it further without the software. It is in good cosmetic condition with marks from use. Included are; Varian SpectrometerModel - 7000 FT-IRSN - 46040-409 Varian Power SupplyModel - FTS 6000SN - PS-0391-0806

Labconco SteamScrubber Glassware Washer, undercounter with window SteamScrubber Glassware Washers ha (more)ve stainless steel top and bottom racks that accommodate basket inserts for a wide variety of beakers and other wide-mouth laboratory glassware. Specialized inserts for BOD bottles, petri dishes, culture tubes and small utensils make the SteamScrubber versatile. It can accommodate Upper and Lower Spindle Racks (for forced air drying see FlaskScrubber washers). Features Achieve higher water temperatures for enhanced washing, faster drying, and sanitizing LCD information center for customizing cycles and monitoring operations, including internal water temperature (C or °F) and alarms High water circulation rates for thorough cleaning: 96 gal./min. (363L/min.) when operated on 115V 60Hz, and 112 gal./min. (424L/min.) on 230V 50/60Hz Dual pumps: one for washing and one for draining, to reduce potential for cross-contamination Built-in purified water pump brings unpressurized or pressurized purified water into tank for up to six pure water rinses Built-in steam generator produces hot vapor to penetrate and remove dried residue for cleaner glassware Manual-fill dispensers for detergent (powder or liquid) or rinse aid solution Two user-set cycle programs User-set delayed start (up to 8 hours) Optional tempered safety glass viewing window with 25w interior light Environmentally Friendly: Item contains environmental attributes or features (e.g. water conserving, lead-free, etc.) as described in the item detail Click Here to View Product Video INCLUDED: The Labconco SteamScrubber Glassware Washer, undercounter with window, 115V, 60Hz includes: - Upper and Lower Standard Racks - Leveling Feet x 4 - Screws x 2 - Hose Clamp - Drain Hose - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty