Polyscience 3370P9A11B Model 3370 Liquid-to-Air Recirculating Cooler with Positive Displacement Pump, 120V, 60Hz

Edwards E2M0.7 Vacuum Pump Ultimate Vacuum 3.0 x 10-3 mbar Inlet Connection NW25 Displacement 38.9 m (more)3h-1 / 22.3 ft 3min-1 Features - High ultimate vacuum and rapid pumping speed make it the industry standard for laboratory and light industrial applications - Quiet operation ensures a comfortable working environment, with noise levels as low as 36 dB(A) with an acoustic enclosure - Freestanding design with a flexible coupling driven by either a single-phase or three-phase (four pole) motor for versatile use - Equipped with an NW10 flange inlet connection and a removable 11 mm nozzle outlet for flexible system integration - Capable of a maximum water vapor pumping rate of 8 g/h, ensuring efficient vapor handling - Nominal rotation speeds of 1400 rpm (50 Hz) and 1700 rpm (60 Hz) offer high performance - Operates within a temperature range of 12 - 40 °C, accommodating various environments The EM range of oil‑sealed rotary pumps – renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapour – have become the industry standard for laboratory and light industrial applications. The pump is a freestanding unit with the drive provided through a flexible coupling by either a single‑phase or three‑phase (four pole) motor. Click Here to View Product Video INCLUDED: The Edwards E2M0.7 Vacuum Pump includes: - Edwards Ultragrade Performance 15 Oil - Power Cord - Manufacturer's Documentation - Operator's Manual - 1 Year Manufacturer's Warranty

Gilson MINIPULS 3 Peristaltic Pump Head, R2 Two Channel The Gilson MINIPULS 3 Peristaltic Pump Head, (more) R2 Two Channel is a versatile pump head with a maximum flow rate of 40 ml/min and a minimum flow rate of 0.3 ul/min. Its durable construction and compatibility with the Gilson MINIPULS 3 Peristaltic Pump makes it ideal for precise fluid handling in various research and pharmaceutical applications. INCLUDED: The Gilson MINIPULS 3 Peristaltic Pump Head, R2 Two Channel includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

KNF LABOPORT N 820 G Diaphragm Pump Ultimate Vacuum 6 mbar Maximum Flow Rate 20L/min (1.2 m3/h) Pro (more)tection Class IP30 Features - 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 - ATEX compliant according to II 2/-G IIB+H2 T3 internal atmosphere only - Integrated gas ballast valve - Separators and/or condensers can be purchased individually at any time and easily fitted, enabling users to build their own customized vacuum system - 3-color status display for in operation, stand-by, and error - Integrated rotational speed control - Environmentally friendly - Start against ultimate vacuum of the pump The KNF LABOPORT N 820 G Diaphragm Pump is an exceptional choice for laboratory applications, boasting a chemically resistant, compact design. This oil-free pump ensures pure transferring, evacuation, and compression of gases, thanks to its 100% oil-free operation. It is especially suitable for handling extremely aggressive or corrosive gases and vapors, highlighting its high vapor and condensate compatibility. The pump features manual speed control, allowing users to tailor the pump capacity to specific needs, and an integrated gas ballast valve for enhanced performance. Constructed with PTFE/TFM heads, PTFE-coated diaphragms, and FFPM valves, it ensures durability and reliability in demanding environments. Additionally, the pump is ATEX compliant for internal atmospheres, ensuring safety in hazardous conditions. It offers the flexibility to add separators and/or condensers individually, allowing users to customize their vacuum systems. The 3-color status display indicates operation, stand-by, and error modes, while the integrated rotational speed control adds to its user-friendliness. The pump's ability to start against the ultimate vacuum and its environmentally friendly design further enhance its appeal for a wide range of laboratory applications. INCLUDED: The KNF LABOPORT N 820 G Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

KNF N 860.1.2 FT.18 IP-54T Diaphragm Pump Ultimate Vacuum 99 mbar Maximum Flow Rate 110L/min (6.6 m (more) 3/h) Protection Class IP54 Features - Clean, 100% oil-free operation - Chemically-resistant PTFE/FFPM flowpath - Ideal for extremely aggressive/corrosive gases and vapors - Compact, quiet and reliable - Can handle wet and highly corrosive gases or vapors - Gastight, leakage rate ratio 6 x 10-3 mbar - Maintenance-free The chemically-resistant series N860.3FTP diaphragm pump is KNF's largest laboratory twin-head unit. There is a wide range of applications for this pump in the lab. It is used especially whenever clean vacuum is required. Examples include vacuum-drying of vacuum oven chambers for drying or heat-treating substances and components or larger rotary evaporators, vessels, filters and textiles. Due to its high resistance to aggressive media, this pump can be used with most all solvents. The heart of these very compact pumps are KNF structured diaphragms (PTFE-coated). These patented diaphragms were stress-optimized using the Finite Elements method. As a result, we were able to make the pumps smaller while increasing the service life of the diaphragm. INCLUDED: The KNF N 860.1.2 FT.18 IP-54T Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Leybold OERLIKON TURBOVAC WIDE RANGE Turbo Pump Type TW 690MS 800052V0001 This was removed from a un (more)iversity lab where it was surplus to requirements. It is in good cosmetic condition, we are unable to test it further at our facility. The fan blades move smoothly manually.

MVE CryoShipper 8.5 ltr Lab This item was removed from a university where it was surplus to requirem (more)ent. It is in good cosmetic condition, we are unable to test it at our facility. Neck Opening in (mm): 8.50 (216.0)Overall Height in (mm): 21.5 (546)Outside Diameter in (mm): 14.50 (369) ShipsLog 3 Temperature Lid fitted.The data log is not included. Last calibrated: 18:05:2021.

Merck Hitachi Fluorescence Detector & Scientific Software SS420x Interface Unit This was remove (more)d from a university lab where it was surplus to requirements. Included in the system are; 1 x Hitachi Fluorescence DetectorModel - L-7480Part no. 810-0482The unit powers up but we were unable to test it further.The lamp was changed last on 8/12/04 Scientific Software inc. SS420x Interface Unit.The unit powers up but we were unable to test it further. Both units are in a reasonable used cosmetic condition with some marks from use.

Ohaus MB120 Moisture AnalyzerMoisture affects everything we use on a daily basis therefore in many c (more)ases it is important to be able to accurately determine the moisture content of samples. Equipped to handle routine and sophisticated measurements, our flagship MB120 moisture analyzer makes the whole process faster, easier, and more efficient. The MB120 allows you to analyze more samples, access saved data, and spend less time prepping and more time putting your results to work.Features include: - Get started quickly with SmartGuide™. This revolutionary feature automatically analyzes a sample and creates a method, thereby removing the guesswork from the initial setup. - The MB120 has the capability to produce fast and accurate results due to features such as a halogen heating system, customizable shut-off criteria and four built-in drying profiles. - The MB120’s allows storage of up to 100 methods and 1,000 measurement results. Stored results can be exported and methods can be shared across multiple devices. Click Here to View Product Video INCLUDED: The Ohaus MB120 Moisture Analyzer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

F1 Mass Standard - knob weights with adjustment chamber - set (1 mg - 10 kg), plastic box Number of  (more)pieces in the set: 29 Weights 1 g i 2 g – solid masses without adjusting chamber