Malvern Instruments LTD Single shaft pumnp and stirrer

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

Multiposition magnetic stirrer MULTISTIRRER 15 digital Velp The MULTISTIRRER Digital series is one o (more)f a kind and represents the state of the art of multi-position stirrers, being equipped with both a digital display, in order to be able to precisely set the stirring speed, and a timer. The Timer: used as a countdown with consequent automatic shutdown or for an inversion of the rotation, automatically and based on the time interval pre-set by the user. The display: digital, which allows a precise setting of the stirring speed, reaching the speed of 1500 rpm with 10 rpm steps. SpeedServo™ system: ensures a constant speed even when the viscosity varies (counter-reaction). The worktop: in stainless steel to ensure unparalleled resistance and thorough cleaning. The MULTISTIRRER Digital remain cold even after several days of operation, a highly appreciated feature in microbiology and biochemistry. Samples can also be thermostated by combining the stirrer with a recirculating water bath. ROBUST AND PRACTICAL - The control panel is protected from liquid spills - Heavy duty steel construction with epoxy coating - Stainless steel cover - Very low height - ergonomic - Lightweight, easy to move - Designed for maximum durability and backed by a 3 year warranty THE ADVANTAGES OF THE VELP MICROSTIRRER - Clear surface for viewing particles and color changes - Intermittent mode schedules to suit your workflows - It doesn't get hot, even after days of continuous use - Can thermostat samples using a recirculating water bath - Ideal for microtitration, microbiology and biochemistry - Soft start but quick achievement of the set speed - High power magneto 'PCM' driven by single phase motor for continuous operation - Timer from 1 to 900 minutes; continuously - Rotation reversal: 5 to 900 seconds

IKA R 1333 Anchor Stirrer Tangential flow, high shearing rate at edges, minimum deposits on the ves (more)sel wall. Used at low speeds. Polymer reactions, even distribution of high mineral contents in liquids. The ideal stirrer for medium to highly viscous fluids. Stirrer Ø: 150 mmShaft Ø: 10 mmShaft length: 550 mm INCLUDED: The IKA R 1333 Anchor Stirrer includes: - Operator's Guide - Manufacturer's Documentation - 30 Day Full Parts and Labor Warranty Request a Formal Quote

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.

Heated magnetic stirrer VWR VMS-A Reference: VMS-A Stainless steel plate Speed ​​- Rpm: 100-2000 (in (more)finitely variable) Top plate diameter 125mm 400W Max temperature: 320°C Max. H₂O stirring capacity: 10 L Dimensions: 168×220×105 mm Weight: 2.4 kg With power cable In excellent aesthetic condition

This listing is for 1 of 2 Grant-Bio PHMP Thermo-ShakerExcellent temperatures uniformity across the  (more)platform/microplate (patented bi-directional heating of microplates) combined with variable speed and variable temperature produces the ideal thermoshaker for microplate incubations.Can be used with all types of standard depth microplates and offers three devices in one for maximum versatility and efficiency.A microplate thermoshakerA compact benchtop incubator without shakingA microplate shaker in cold or ambient temperaturesFeaturesTemperature setting range: + 25°C to 100°CTemperature stability ± 0.1°C, temperature uniformity ± 0.2°C due to the bi-directional heating system (platform and lid)Shaking speed: 250 to 1200rpmRapid heat-upContinuous or timed operation, with alarm buzzer and automatic switch-off facilityChoice of two models with capacity for two (PHMP) or four (PHMP-4) 96- or 384-well microplatesThe heated lid completely covers the flat heating plate to provide bi-directional heating and excellent temperature stability and uniformity, whilst preventing condensationCombination of bi-directional heating and powerful orbital shaking capability produces the maximum yield from incubationsVery easy to operate, with simple set-up of temperature, shaking speed and time via push buttons and the 2-line LCD status displayDimensions (h x d x w) - 125 x 250 x 265mmTemperature range - +25 to 60°CTemperature control range - Ambient +5 to 60°CStability - 0.1°CUniformity - 0.25°CDisplay - 2 line x 16 character LCDShaking speed - 250 to 1200rmpSpeed setting resolution - Increment 10rpmAverage heat up speed - 12 minutes from 25 to 37,35 minutes from 25 to 60Maximum height of microplates - 18mmCapacity - 2 microplatesOrbit diameter - 2mmTimer - (with auto-off and audible alarm) 1 minute to 96 hours (1 minute increment)External power supply - Input AC 120-230V, 50/60Hz Output DC 12VPower consumption - 40W (3.3A)Weight - 6.1kg

Kojair SL-130 DEF Blue Series Class II Safety Cabinet Lab This item was removed from a university la (more)b where it was surplus to requirements. The unit powers on and the fan, airflow, white light, and window up/down function properly. The unit requires an additional UV lamp to use UV functions. It is in good cosmetic condition with some minor marks from use. It was last serviced in August '23. Height with base: 218cmHeight without base: 138cm Safe Working area 60 x 119cm Socket tester not included.

This Priorclave PS/QCS/EH150 Laboratory Autoclave was removed from a university lab where it was sur (more)plus to requirements. The unit has been stripped for parts. Useful parts remaining are 2 x output boards, power supply and heaters. It is sold for spares/repairs.

BrandTech Scientific Transferpette S Pipette Set, 0.5 to 5000ul Adjustable or Fixed Volume Adjustabl (more)e Pipette Models Included D-10, D-100, D-200, D-1000, & D-5000 Pipette Type Air Displacement Features - Ergonomic design ensures a comfortable grip for all hand sizes and both right- and left-handed users - True one-handed operation allows for easy volume setting, pipetting, and tip ejection without changing grip - Low operating forces and short stroke enable relaxed pipetting during extended use - Volume-change protection prevents accidental adjustments and is easy to operate even with gloves - Easy Calibration technology allows quick, tool-free calibration for consistent accuracy - Slim design allows easy access to narrow tubes, including 15 mL conical centrifuge tubes - Fully autoclavable at 121°C for easy sterilization and contamination prevention - High chemical and UV resistance for long-lasting durability in demanding lab environments The BrandTech Scientific Transferpette S Pipette Set, 0.5 to 5000 ul delivers precision, comfort, and efficiency for a wide range of liquid handling tasks in the laboratory. This adjustable volume air displacement pipette set includes five models—D-10, D-100, D-200, D-1000, and D-5000—covering volumes from 0.5 to 5000 ul, offering versatility for small- and large-volume pipetting. Designed with ergonomics in mind, the Transferpette S features a slim, lightweight grip that fits comfortably in any hand size, ensuring effortless pipetting even during long series. Its low operating forces and short stroke allow for relaxed, strain-free use. The set’s true one-handed operation allows users to easily adjust volumes, pipette, and eject tips without changing grip, streamlining workflow. The secure volume-change protection prevents accidental adjustments and can be operated smoothly, even while wearing gloves. Easy Calibration technology enables quick, tool-free calibration to maintain long-term accuracy. The universal tip cone ensures broad compatibility with various pipette tips, while color-coded accents make tip selection simple. Fully autoclavable at 121°C for easy sterilization and offering high chemical and UV resistance, the Transferpette S Pipette Set is engineered for durability and reliable performance in any laboratory setting.Click Here to View Product Video INCLUDED: The BrandTech Scientific Transferpette S Pipette Set, 0.5 to 5000ul includes: - 5 Pipettes (D-10, D-100, D-200, D-1000, & D-5000) - 4 x TipBox (0.5 to 20 ul, 2 to 200 ul, 50 to 1000 ul, 0.5 to 5 ml) - Bench Top Carousel for 6 Devices - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

The H315 waterproof scale Made to work in high humidity conditions and even direct contact with wate (more)r. Designed for precision measurements, making it used in situations where weighing readability is crucial. The power of steel The use of stainless steel for the construction guarantees you a long life for the balance. It is not afraid of contact with moist objects or accidental splashes. The robustness and strength of the design of the platform scales makes it possible to weigh large objects, such as pallets of goods. The stable platform is resistant to vibration, which is important when weighing large objects. Not just weighing But also parts counting, percent weighing, animal weighing and peak hold. The power of H315’s working mods. Do you require fast and repeatable weight measurement under difficult conditions? The H315 scale is made for that! It has been with us for years, and will stay for a long time to come The LCD display has accompanied us for long years. During this time it has proven its reliability. It guarantees the readability of the result from many angles and is energy efficient. Inner power No access to mains power? Power failure? No problem. Thanks to its internal rechargeable battery, the H315 scale allows many hours of operation without mains power (up to 7 hours). Battery power supply is available at an extra charge. As standard, the scale is equipped with a RS232 cable, to which you can connect most of the accessories from our range.