LABOPORT N 816.1.2 KT.18 KNF diaphragm vacuum mini pump

Portable suction system, vacuum pump ROCKER BIOVAC 240 New equipment (never used) Max. vacuum : 720  (more)mmHg Max. flow rate : 38 l//min Hose barb : 3/16 inch Pump type: Piston Dimension (LxWxH) : 53x24x35cm Suction bottle：PC (3000ml)

VACUUBRAND ME 2 NT Diaphragm Pump Ultimate Vacuum 70 mbar / 52 torr Maximum Pumping Speed 1.4 CFM a (more)t 60Hz Number of Heads/Stages 1/1 Features - Whisper quiet and very low vibration. - Powerful, even for parallel operation of several applications. - High performance even at low vacuum levels. - Very low vibration. - Exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs. One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors at low vacuum requirement. In contrast to waterjet pumps they do not consume water and therefore do not produce any contaminated waste water in daily use. Typical applications are vacuum ovens, filtrations and multi-port manifolds for medium throughput, as well as pumping of gases and oil-free evacuation in general. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. Diaphragm vacuum pumps are an excellent choice for applications with non-corrosive gases and vapors. The materials used in these pumps like aluminum and special plastics are opening a wide range of applications. The highly flexible fabric-reinforced double diaphragm made of FKM is ideal for extended operating life. INCLUDED: The VACUUBRAND ME 2 NT Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA VACSTAR Digital Vacuum Pump Maximum Flow Rate 22 L/min (1.32 m^3/h) Final Pressure 2 mbar Sucti (more)on Levels 4 Features - High suction capacity of the four-chamber membrane vacuum pump - Requires low space due to compact design - High serviceability features for ease of maintenance - Parameters are adjustable via a rotary-push button - Digital display indicates current rpm (rotations per minute) - Automated processes managed by the optional vacuum controller VC 10 - Includes analogue cable for pump-controller connection - VSE 1 vacuum safety emission recommended for additional security: Prevents solvent release into the environment - Ideal for dry and oil-free applications in laboratory settings - Membranes feature high chemical resistance The four-chamber membrane vacuum pump convinces with its high suction capacity, low space requirement and high serviceability. The setting of the parameters is carried out through a rotary-push button over a digital display showing current rpm. Automated processes are controlled with the vacuum controller VC 10, which is available as an accessory. An analogue cable which is required for connecting pump and controller is included in the delivery of the pump. Additionally it is recommended to use the VSE 1 vacuum safety emmission. It prevents that solvents are released into ambient air. The Vacstar digital is used for dry and oil-free applications in the laboratory. The membranes of the pump are particularly chemical resistant. INCLUDED: The IKA VACSTAR Digital Vacuum Pump includes: - Vacuum hose (1 m) - Silencer - USB A-B Cable - Connecting Cable - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty ( + Additional Free 1 Year Warranty Extension with IKA Registration) IKA VACSTAR Digital Vacuum Pump Specifications Pump rate max. (50/60Hz)1.32 m³/hPump rate max. (50/60Hz)22 l/minFinal pressure without gas ballast2 mbarSuction levels4Cylinder4Connection diameter suction side8 mmConnection diameter pressure side8 mmInput pressure2 - 1030 mbarTwo-point controlyesAnalog speed vacuum controlyesSpeed controlTurning knob Speed range285 - 1200 rpm DisplayLED Noise at low. pressure54 dB(A)Material in contact with mediumAl2O3; PTFE; FFPM; PPS; NBRHousing materialalu-cast coating / thermoplastic polymerMode automaticyesMode manualyesMode pump %yesMode programyesDimensions (W x H x D)150 x 375 x 370 mmWeight11.5 kgPermissible ambient temperature5 - 40 °CPermissible ambient conditions80% (up to 31°C), decreasing linearly to max. 50 (@40°C)Protection class according to DIN EN 60529IP 20RS 232 interfaceyesUSB interfaceyesVoltage100 - 240 VFrequency50/60 HzPower input130 WPower input standby3 W

Edwards nEXT730D - CF160 BP NW25 Turbomolecular Pump Ultimate Vacuum <6x10-10 mbar Inlet Connecti (more)on DN 160 CF Pumping Speed Nominal 41,400.00 l/min Features - Delivers fast nitrogen pumping speeds, making it suitable for demanding applications - Designed for R&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 nEXT730 turbomolecular pumps Edwards provides a larger pump offering nitrogen pumping speeds of 730 l/s.INCLUDED: The Edwards nEXT730D - CF160 BP NW25 Turbomolecular Pump includes: - Power Cord - One Year Manufacturer's Warranty

Single-channel peristaltic pump combines reproducible flow rates with simple operation, either as a  (more)standalone unit, or interfaced with programmable fraction collectors. Flow rate: 0.6 – 500 ml/h Work temperature: 0 – 40°C Maximum backpressure: 2 bar Weight: 1.6 kg

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

Technical features Flow rate: 0.2-1.3 l / min Suction (max.): 3 mWg Operating pressure (max.): 1 bar (more) (rel.) Permitted fluid temperature: 5-80°C Maximum permissible viscosity: 150 cSt Valve material: FFKM Membrane material: PTFE coating Pump head material: PTFE, PP, PVDF Applications Transfer of liquids Qualitative characteristics Small footprint Simple and intuitive use Manual control Self-priming, it can run dry Splash-proof with IP65 protection rating Available with different material configurations for chemical resistance Maintenance free Pump head materials: PP, PVDF, PTFE Membrane material: PTFE coating Valve material: FFKM Simriz® VERSIONS S (standard): the flow rate can only be set manually, using the knob on the upper side, as shown in the photo. RC (remote control): the range can be controlled remotely, such as from a PC, including a fault alarm; a connection cable will be supplied. Supplied with fittings for 8 mm internal diameter tube. 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

E1-class mass standards are the elite in the world of metrology, because standards of this class rep (more)resent the highest level of precision and accuracy in mass measurement. The E1 classification is one of the most stringent standards that standards must meet in order to be considered the most advanced and trustworthy measurement tools. E1 - class standard: stainless steel wire Nominal value: 200 mg Material: stainless steel What Are the Characteristics of the E1 Class? Highest Precision - The allowable deviation from the actual weight is minimal, making standards of this class ideal for applications where every gram matters. Stability and Repeatability - This guarantees a consistent level of accuracy over the long term. Accurate Calibration - Standards of this class must be regularly compared with other standards of known mass to confirm their measurement accuracy. Materials with Unique Properties - E1 class mass standards are often made of materials with exceptional physical properties, which makes them stable and resistant to changes in environmental conditions. Application 1. Analytical Laboratories In analytical laboratories where accurate measurements are crucial, E1 class mass standards are used to calibrate balances with the highest precision. 2. Pharmaceutical Industry In drug manufacturing, where even the slightest deviation from the standard affects quality, E1 class mass standards are irreplaceable. 3. Scientific Research In scientific research, especially in areas requiring the highest precision, such as physics or chemistry, E1 class mass standards are used to ensure reliable results. 4. Metrology Industry In metrology laboratories where research on E1 class mass standards alone is carried out, E1 class standards are the standard of excellence. Class E1 mass standards are not only measuring tools, but also a symbol of metrological excellence. Their use affects the quality of measurements in various areas of life because they provide precision that can be relied upon. They are a key element in the world of mass measurement, shaping standards and raising the bar for all measurement tools.

C32 series is an advanced but at the same time an easy-to-use weighing instrument that can be operat (more)ed in various industry areas. To ensure precision, speed and excellent measurement repeatability, high quality electronic components are used. Software Integrated battery and wireless data transmission enable portable operation. Complex software allows carrying out many tasks connected with mass measurement, e.g. parts counting, checkweighing and statistics. C32 series devices feature user-friendly graphic interface, which can be customized using widgets. This and the large colour display of high resolution assure easy and clear transmission of data on current process. Colour bar graph signals whether the weighing result is within declared thresholds thus significantly influencing performance. C32 weighing instruments cooperate with RLAB software for collecting, presenting and carrying out statistical analysis of measurements sent by the weighing equipment. The software enables advanced functions for generating and customizing graphs and reports. Programmable keypad Complex 22-key keypad features programmable function keys which enable its customization. Integrated infrared sensors facilitate activation of basic functions without use of a keypad, this will be appreciated by the owners of high precision instruments. Cooperation C32 weighing instruments cooperate with barcode scanners and printers, this feature is especially important for those operators who use the instruments for parts counting or any tasks requiring clear-cut identification of measured products. Communication Wide range of communication interfaces ensures easy integration of C32 instruments with external master IT systems and trouble-free data exchange. Integrated inputs/outputs available in the basic version of the weighing instrument enable cooperation with external devices, i.e. control buttons, light signalling towers, buzzers and any other controlling/signalling devices. They also provide the ability to control uncomplicated dosing processes. Database Various permissions levels assure safety of stored data and prevent unauthorized operators from modifying the settings. Complex databases of products, packaging and customers are very important for operators working with wide range of products and having an extensive sales network. Broad range of maximum capacities and readabilities guarantees selecting the right model for a particular application.

RADWAG-manufactured susceptometer enables carrying out measurements of magnetic susceptibility and m (more)agnetization of weights of E1 and lower classes in accordance with OIML R111. Modular design, upon disassembling respective module, enables using the susceptometer as a mass comparator or a balance. Compared to the previous model, the new one features option of internal adjustment and higher readability: [d] 0.1 μg for loads ranging from 2 g to 50 kg.

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