Dolomite Mitos P-Pump System w/ Sensor Interface & Flow Rate Sensor

This V.G. Electrovac LTD VPS 500 Ion Pump Supply Model: SBVPS 500 was removed from a university lab  (more)where it was surplus to requirements. The item is in reasonable cosmetic condition. Its top panel has scratches and is bent towards the front. The unit powered up and the dials were responsive. It was not tested further.

Lot of Cole Parmer MasterFlex Perstaltic Pump Heads These were removed from a university lab where t (more)hey were surplus to requirements. Included are; 2 x Masterflex Cole Parmer Pump Drives Mod Nos. 7544-06Speed 6rpm The units power on and are in good cosmetic condition with marks and stains.1x Pump drive has what looks like a terminal block wire connector. We attached a plug for testing but later removed it. Pump Drive Dims:L27cm x W10cm x H11cm Pump-Head Dims:L6cm x W7.5cm x H8cm Masterflex Cole Parmer Pump Heads:Part Nos. 3,358,609 - all have the same Part No. 2x Model 7014-52The units are in good cosmetic condition.There are some surface stains on all of the unit's ball bearings from general use. The ballbearing mechanism was tested by hand the action felt smooth. 2x Model 7024-20The units are in good cosmetic condition. The ballbearing mechanism was tested by hand the action felt smooth. 2x 7013-20The unit is in good cosmetic condition.The ballbearing mechanism was tested by hand the action felt it had some resistance. One of the fluid dispersing mechanisms stuck inside the housing of one of these pump heads.

This listing is for a Watson Marlow 120S/DV Peristaltic Pump. The unit is in full working condition (more) and is ready for intimidate release. Introducing the Watson-Marlow 120S/DV Peristaltic Pump, a cutting-edge solution designed for precise and reliable dosing and metering applications. This versatile pump is ideal for laboratories and cleanroom environments, offering exceptional performance for a wide range of fluid transfer tasks. Key Features: Flexible Control Options: Choose between manual remote control or automatic operation via 4-20mA or 0-10V inputs, providing adaptability to your specific workflow needs. Impressive Flow Rate: Achieve flow rates from 0.001 to 170 mL/min at 30 psi, making it suitable for both low and high-volume applications. High Motor Speed: With a motor speed range of 0.1 to 200 rpm, the 120S/DV allows for precise adjustments to match your process requirements. Versatile Tube Acceptance: Compatible with 1.6mm wall thickness tubing in five materials, accommodating internal diameters from 0.5 to 4.8mm for diverse applications. Technical Specifications: Model: 120S/DV Pump Head: 114DV flip-top pump head Operating Characteristics: Compact and stackable design, perfect for installation in cleanrooms, LAF, and biosafety cabinets. Benefits: Maintenance-Free Design: The 120S/DV features a virtually maintenance-free operation with no costly seals, valves, or rotors that can leak or clog, ensuring longevity and reliability. User-Friendly Features: Speed scrolling, priming, and keypad lock functions enhance usability, making it easy to operate in fast-paced environments. Safety and Compliance: This pump meets international safety standards, including UL and CSA certifications, and complies with electromagnetic compatibility standards, ensuring peace of mind in critical applications. Elevate your liquid handling processes with the Watson-Marlow 120S/DV Peristaltic Pump—the perfect combination of precision, reliability, and user-friendly design for all your dosing and metering needs. Experience the difference today!

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

PFEIFFER Turbomolecular TMP Vacuum Pump TMH 260 This was removed from a university lab where I was s (more)urplus to requirements. The unit has not been tested but is in good cosmetic condition with marks from use. The turbo fan blade moves freely and are in good cosmetic condition. DN 100 ISO--K, 2PMod - Nr PM P02 13019 pin DIN MALE connector port is in good cosmetic condition. Please note that we have multiples of this unit in stock. You may not receive the one in the photos but will receive one in near-identical working and cosmetic condition. If you would like to see photos of the exact unit you are receiving upon purchase before it is shipped, we would be happy to provide this.

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

THE TOP MODEL OF THE 5 SERIES Ideal for laboratories requiring precise sample temperature control an (more)d maximum reproducibility. The AREX 5 Digital magnetic stirrer is a beautiful instrument with a dual digital display for thermoregulating samples with an accuracy of ± 1.0 °C. Thanks to the VTF system then, it will be possible to achieve an accuracy of ± 0.5°C. Pt100 and Pt1000 probes are also available as an option. RESISTANCE, SAFETY AND PERFORMANCE The plate of the AREX 5 Digital Velp model is IP42 certified and is made of aluminum alloy coated with a ceramic layer, which guarantees protection from scratches and chemical agents, making it very resistant and easy to clean. It is therefore preferred in laboratories where acids, bases and solvents are used. Safety circuits and overtemperature protection guarantee complete protection for the operators. Two light indicators inform the user when the heating function is active. Even when the instrument is switched off, a safety message ('HOT') remains on the display until the plate temperature drops below 50°C. A further alarm will detect the presence of the probe. The plate structure and the insulating disc protect the internal parts and ensure high resistance to the most demanding laboratory environments and applications, for example when working with cold fluids (below 0°C). AREX 5 is designed to last over time and like most Velp products it is guaranteed for 3 years. THERMOREGULATION When a temperature probe is connected, it is possible to choose 2 different thermoregulation modes to satisfy all laboratory needs: - FAST: the set temperature is reached quickly - FINE: the set temperature is reached more slowly, minimizing the overshoot SHAKING AREX 5 is equipped with a powerful brushless motor for daily applications, being able to agitate up to 20 liters (H2O). It is also equipped with SpeedServo™ technology, which allows the speed to be kept constant even when the viscosity of the sample varies. The combination of the powerful brushless motor and the strong magnetic coupling ensure homogeneous stirring, even in the peripheral areas of the plate, guaranteeing a constant speed in all positions. DESIGN The compact, innovative and attractive design offers comfort and safety both during benchtop applications and in laboratory fume cupboards. The inclination of the front panel is designed to optimize the user experience and the bright LED display allows easy reading and constant monitoring of the temperature and stirring speed. APPLICATIONS AREX 5 is the ideal solution for temperature sensitive applications in many industrial, research and academic laboratory sectors. THE AREX DIGITAL PANEL: BEAUTIFUL AND SIMPLE TO USE By turning the left knob it will be possible to adjust the temperature up to 310°C, while with the right one it will be possible to set the stirring speed from 50 to 1500 rpm. 1 - Aluminum alloy plate with ceramic coating 2 - Main switch 3 - Speed control knob 4 - Temperature control knob 5 - Display A - Probe led B - Temperature setpoint led La piastra riscaldante realizzata in alluminio con rivestimento in ceramica, conferisce: • Ottimale distribuzione del calore con una elevata potenza specifica grazie alla configurazione circolare • Ottima omogeneità di temperatura in tutti i punti della piastra • Elevata resistenza a fatica termica e shock termici • Elevata resistenza ad agenti chimici e abrasioni superficiali COMPARISON TABLE OF THE NEW VELP SERIES 5 MAGNETIC STIRRERS

This was removed from a university lab where it was surplus to requirements. The water bath module i (more)s in working order, but we have not tested the air inlet at our facility. It is in good cosmetic condition with minor marks from use. PN - 103193/1

This Miltenyi Biotec autoMACS Pro Cell Separator was removed from a university lab where it was surp (more)lus to requirements. The item turns on and is in good condition with only minor signs of use. When the device started up, it ran into an error with code 7033. The error message warned that the clock timer was not set, and we needed to select the "set_time" option from the user settings. We tried to dismiss the warning by pressing the OK button, but the touchscreen did not respond. Unfortunately, this meant we were unable to perform any further testing. Due to this item is sold as Spares/Repairs.

F2 Mass Standard - slotted weights. Nominal value - 1 kg.

Labconco 9000521 WaterPro PS Pistol Polishing Station, 115V, 60HzFeatures - Timed dispense for unat (more)tended operation - Automatic/intermittent recirculation through polishing loop to maintain water quality, minimize bacterial growth and reduce rinse up time - Dispensing gun for additional flexability - Attractive and corrosion-resistant Type 304 stainless steel front panel - Unpigmented virgin natural polypropylene bowls have no impurities to contaminate water. - Water quality alert. LED flashes the actual megohm-cm when water quality falls below set point. - Built-in dispensing center - Quiet 1/4 hp motor and rotary vane recirculation pump - Dispensing valve - Wall mountable - TOC dump valve allows a small portion of purified water to drain during automatic recirculation to maintain low TOC levels (Analytical Instrument and Hybrid models). - UV flush valve allows a small portion of the purified water to rinse the ultrafilter during automatic recirculation to extend the life of the ultrafilter (Life Science and Hybrid models). - ETL listed (115 volt models) - CE Conformity (230 volt models WaterPro PS Polishing Stations deliver Type I, 18.2 megohm-cm water from the dispensing gun at a typical rate of 1.8 liters per minute depending on feedwater flow rate and pressure, and installed purification modules.The control panel includes a timed dispense feature that allows unattended dispensing of pure water without risk of overfilling. The dispenser shuts off automatically once user-set time has elapsed. Labconco has designed WaterPro PS Stations with the right combinations of purification technologies to meet your needs. Choose from specialized stations for general chemistry, analytical, life science or combination usage. In addition, models designed for general chemistry may be upgraded with additional purification modules at a later time for use in analytical or life science applications.Click Here to View Product Video INCLUDED: The Labconco 9000521 WaterPro PS Pistol Polishing Station, 115V, 60Hz includes: - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty