Heated magnetic stirrer VWR VMS-A

MULTI-HS 15 DIGITAL VELP MAGNETIC STIRRER SAFETY AND RESISTANCE - Warning message on the display whe (more)n the plate reaches 50°C - The Safety Lock function prevents unintentional changes of settings in order to meet all laboratory safety standards. - The VELP CerAlTop ™ top plate is made of aluminum alloy which guarantees temperature homogeneity with excellent heat distribution and high specific power thanks to the circular configuration. A thin layer of ceramic protects the plate from scratches and chemicals and guarantees high resistance to thermal stress and thermal shock. SMART AND SIMPLE USER INTERFACE The LED display is easy to read and thanks to the intuitive icons the operator will always have an eye on the working conditions: - Active heat - Temperature set point - Activating the timer - Automatic reverse option - Lock button Two extremely precise rotary knobs control the temperature and speed setting and to start the heating you need to press the knob; a small detail that exemplifies Velp's utmost attention to operator safety. By touching both knobs simultaneously, it is possible to access the advanced menu for the most suitable configuration of all operating modes. POWER AND PRECISION - The extremely powerful Brushless motors are able to stir from 100 up to 1000 rpm, offering practically unlimited duration over time. The stirring speed is always constant, even when the viscosity changes, thanks to the SpeedServo ™ torque compensation. - The middle button allows you to set the timer for unsupervised work. The Timer can be set from 1 min up to 99 hours and more advanced configurations can be set in the advanced menu. - The Auto-reverse option improves the kinetics by changing the direction of the stirring direction. You can also set the direction change to your preferred time interval. TECHNICAL FEATURES: Stirring position distance: 74 mm. Stirring speed: 100 - 1000 rpm. Speed setting accuracy: 5 rpm. Temperature setting resolution: 1°C. Hot top warning: on display (>50°C). Timer: from 1 min to 99 h: 59 min. Timer setting steps: 1 min. Autoreverse: from 5 s to 99 min-59 s. Autoreverse setting steps: 1 s.

MSL Digital laboratory magnetic stirrer: for large volumes and low viscosity in the Life Science and (more) Pharmaceutical fields. - Preparations in buffer solution - Buffer preparation and WFI (Water for Injection) - Vaccine production - Cell cultures and tissue cultures Powerful and simple - The brushless motor guarantees continuous operations for high volumes - The LCD display allows you to set the speed precisely - Shakes volumes up to 8 liters (H2O) - Agitation speed from 40 to 1500 rpm - The lightweight design makes the MSL 8 Digital easy to move, saving valuable lab bench space - SpeedServoTM technology guarantees constant speed even when the viscosity changes - Equipped with timer to program your activities (1 to 99 min) In full safety - The control panel is splash protected for maximum durability - The stainless steel top guarantees unparalleled resistance - The lock function eliminates the risk of unwanted setting changes - Designed to last over time - Soft start to keep splashes to a minimum - Reverse timed rotation for effective mixing without increasing speed (5s to 99min55s) - MSL allows you to stop mixing for a certain period with the intermittent timer function. TECHNICAL FEATURES IN BRIEF Stirring system: Brushless motor. Structure: metal with epoxy paint; stainless steel top. Speed ​​range: 10rpm. Feedback: SpeedServo technology Reversal of stirring direction: Yes, from 5s to 99min55s. Continuous operations: Yes. Lock function: Yes. Intermittent mode: Yes. Display auto-off: Yes, after 10 sec.

This listing is for a IKA Eurostar PWR CV Overhead Stirrer.The unit is in full working condition and (more) is ready for immidate realese.The IKA Eurostar PWR CV Overhead Stirrer is an efficient laboratory device specifically designed for various stirring tasks, excelling in mixing both high and low viscosity substances. This stirrer is part of the comprehensive IKA Eurostar series, which offers diverse models tailored to different laboratory needs.Key Features:Speed Range:Features a versatile speed range of 0/30 - 2000 rpm, with automatic adjustments made possible through advanced microprocessor-controlled technology.Safety Circuits:Equipped with built-in safety circuits that provide automatic cut-off in cases of anti-stall or overload conditions, ensuring user safety and equipment protection.Constant Speed:Maintains a steady speed regardless of viscosity changes in the sample, as it continuously compares the actual shaft speed with the set speed for optimal performance.Stirring Quantity:The EuroStar 20 model can handle a maximum stirring quantity of 15 liters (H2O), making it suitable for larger volumes.Torque:Delivers a maximum torque of 20 Ncm at the stirring shaft, providing sufficient power for effective mixing.Stirring Element Fastening:The stirring element is securely fastened using a chuck, ensuring stability during operation.Applications:Laboratory Use: Designed specifically for laboratory environments, making it ideal for routine stirring tasks.Mixing Substances: Capable of efficiently mixing a wide range of substances, whether they are of high or low viscosity, catering to diverse experimental needs.Intensive Mixing: Suitable for applications that demand intensive mixing, such as preparing emulsions or suspensions.

Guardian 2000 Ohaus - Economical, for general stirring and heating Ideal for education and laborator (more)ies requiring fast, economical daily heating and reliable stirring up to 15 litres. All three models offer a simple knob control to easily adjust the heating and/or stirring functions. The heavy-duty construction includes an optional support rod holder. Stir models include PTFE coated stir bars. ★ Safe heating up to 500°C and stirring up to 15L with an easy to use knob control ★ Rugged metal housing with spill resistant design. The smooth, chemical-resistant ceramic soleplate is easy to clean ★ Safety is of the utmost importance: the indicator light turns on when the plate exceeds 40°C, ensuring operator safety during all heating applications. Applications Boiling liquids, preparation of samples and stock solutions, buffers and dissolution reagents, preparation of media, concentration of samples Display Light indicator for hot plate, green light when unit is heating and/or stirring Functionality Simple knob control, agitation up to 1600 rpm, temperature up to 500°C (or 380°C for round plate model) power cord (included), agitation models include PTFE coated stir bar Construction Heavy duty metal housing, PET front panel, control knobs, ON/OFF switch to disconnect heater, integrated support rod holder, easy to clean ceramic coated resin, ceramic or stainless steel tops Clean and simple control panel. For education, it is designed for maximum safety in the classroom. Easy Swtich on/off for all models. Fast and secure. THE MODELS AVAILABLE: The Guardian 2000 is made up of 9 models. Models with hotplate only, with magnetic stirring only or with both. In turn, they can be chosen for the size of the plate: 102x102mm; 174x174mm; Ø135mm.

MARSHALL Select MS-OT20LE Overhead Stirrer, 20L Maximum Stirring Quantity 20L Speed Range 50 to 2,2 (more)00 RPM Maximum Viscosity 100,000 mPas Features - High torque of 40 Ncm suitable for viscous medium stirring - Brushless DC motor ensures long life, maintenance-free operation, and safety in explosive environments - LED display for precise monitoring of actual speed - Over torque protection and safety circuits provide safe stop functions in anti-stall or overload conditions - Large chuck diameter supports many shaft types, increasing versatility - Through-shaft design allows for easy adjustment of the impeller position - Automatic resumption of stirring at preset speed after power loss - IP21 protection class offers basic protection against solid objects and dripping water - Analog speed controls displayed on the LED for easy adjustments and monitoring - Designed to accept pass-through stirrer rods for flexible setup options - Visual alarm alerts for immediate notification of system issues or malfunctions - Explosion-proof motor enhances safety in volatile environments The MARSHALL Select MS-OT20LE Overhead Stirrer stands out for its high reliability and superior performance, engineered to manage stirring tasks up to 20L. It features a versatile speed range from 50 to 2,200 RPM, suited for a wide variety of laboratory needs. This stirrer is equipped with a brushless DC motor, renowned for its long life, maintenance-free operation, and explosion-proof qualities. The MS-OT20LE includes an LED screen that displays the actual speed, ensuring precise control over your mixing processes. It's capable of handling high viscosities up to 100,000 mPas with a maximum torque of 40 Ncm, making it ideal for stirring viscous mediums. The large chuck diameter supports many shaft types, enhancing its adaptability. Safety is a paramount feature of this device, with integrated circuits that provide a safe stop function in conditions of anti-stall or overload, where over torque protection automatically stops the motor. Additionally, the through-shaft design allows for easy adjustment of the impeller position to suit varying laboratory needs. In the event of a power outage, the stirrer automatically resumes operation at the preset speed once power is restored, ensuring continuity and efficiency. The IP21 protection class provides basic protection against solid objects and dripping water, further securing the unit in active laboratory environments. INCLUDED: The MARSHALL Select MS-OT20LE Overhead Stirrer, 20L includes: - Key of Drill Chuck - Power Cord - Operator's Manual - 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

This Beckman JA-20 20,000 RPM  Centrifuge Rotor was removed from a university lab where it was  (more)surplus to requirements. It is in reasonably good cosmetic condition but does have marks from use. It has not been tested and will need to be inspected for safety by a qualified technician before it can be used again. It fits 20ml sample tubes.

This Hitachi S3000H SEM Scanning Electron Microscope is being sold on behalf of a laboratory. It is  (more)surplus to requirements. The lab informed us that it was working when last used. The microscope is from 1998, has one SE2 Detector. Included are the following; Hitachi S3000H SEM Scanning Electron Microscope LabModel: S-3000HDate: 9/8/12Part#: 50E-G386Serial#: 1014-30 System specifications- 0.3 - 30kV acceleration voltage range- 5 nm resolution at 25kV in variable pressure mode- 150mm diameter maximum specimen size- Dual-bias for low voltage signal noise- Backscatter mode Canatron Transformers EN 60742 Transformer Model: EN 60742Serial#: CT6699 Hitachi CM751ET MonitorModel: CM751ETSerial#: G8E008620 Hitachi CM751ET MonitorModel: CM751ETSerial#: T9A 012253 Hitachi S3000H SEM Control PanelSerial#: 1014-30 Edwards Oil Mist Filter EMF20Serial#: A 462 29 000 Hitachi Measure Function Setup Disk V 01-05Serial#: 50E-5497 Hitachi SEM Data Manager Setup Disk V 01-05Serial#: 50E-5502 Hitachi S-3000Series V 10-16 CD Disc 1 & 2Serial#: 50E-8108 Hitachi PC-SEM Restore CD Disc 1 & 2Serial#: 1014-30 Adaptec SCSI Select v2.57.4 Floppy DiskSerial#: 1492920-00 Adaptec AVA-2915LP/2930LP v1.13 Floppy DiskSerial#: 1495022-00JA HP Operating System DVDSerial#: 483886-B21 Contec Drivers Software COM Setup Disk v.1.8Serial# LYBM994 HP Compaq Business PC Documentation and Diagnostics DVDSerial#: 490849-B21 HP Operating System DVDSerial#: 394378-002 HP Operating System DVDSerial# 486467-B22 HP Restore Plus! DVD Serial#: 481206-B25 Roxio Creator Business 10 DVD Serial#: 498164-B21 S300H Printed Circuit Board Model S-3000H SEM Instruction Manual Serial#: 50E-9247-9 Hitachi S-Type FilamentsDate: 08.06.201Lot#: 0490228080Serial#: 777-0179

Waterproof platform scales H315/HR series is designed for operation in locations with high humidity  (more)or direct contact with water. The scales is easily used in areas with no access to power supply from mains, as it features an internal rechargeable accumulator. Design Single load cell stainless steel platform scales H315 HR series is based on a terminal PUE H315 series. The terminal features large backlit LCD display and function buttons for easy operation. The terminal is installed on a pillar for easy readout of measurement result. Optionally, the scales is offered with indicator installed on a cable for mounting it on a wall. The weighing platform structure is made of stainless steel class AISI 316 with a stainless steel load cell providing the highest IP rating of 68. The scales features RS 232 interface, and optionally an additional display socket. The scales is powered from mains or internal rechargeable accumulator. Optionally, the scales can be powered from mains - 110/120VAC 60Hz (non-standard factory option).

Crest P500HT-45 Digital Ultrasonic CleanerFeatures - Ceramically enhanced transducer technology with (more) industrial bonded assembly - Homogenous sound field, energy distribution, and prevention of standing waves using frequency sweeping - Adjustable cleaning time or ability to set for continuous operation - Adjustable bath temperature between 20°C to 80°C - "D" models feature an adjustable ultrasonic power in nine steps, along with a Degas function for consistent sample prep applications - Deep-drawn stainless steel cleaning tank with rounded corners for easy cleaning - Intrinsically safe heater with dry-run protection - Drain valve assembly available for tank capacities of 2.5 gallons or higher 45 kHz and 132 kHz frequencies provide precision cleaning and rinsing options, with 132 kHz available for enhanced sample preparation performance All models feature digital display of temperature and time, with "D" models featuring digital display of the ultrasonic power level Efficiently removes flux from PCB's, fats, paints, surface rust, lime, oils, adhesives, polish residues, chemical residues, dust, and much more The Crest P500HT-45 Digital Ultrasonic Cleaner with Power Control combines advanced technology with user-friendly features, making it an essential tool for precision cleaning applications. Featuring ceramically enhanced transducer technology and homogenous sound field distribution, it operates at a frequency of 45 kHz, ensuring thorough cleaning and enhanced sample preparation capabilities. With adjustable cleaning time and bath temperature ranging from 20°C to 80°C, it offers versatility for various cleaning needs. Its deep-drawn stainless steel tank with rounded corners facilitates easy cleaning, while an intrinsically safe heater with dry-run protection ensures safe operation. Ideal for removing flux from PCBs, oils, paints, and other contaminants, the Crest P500HT-45guarantees reliable performance backed by a 2-year manufacturer's warranty.INCLUDED: The Crest P500HT-45 Digital Ultrasonic Cleaner includes: - Tank Cover - Power Cord - Operator's Manual - 2 Year Manufacturer's Warranty