Heidolph MR Hei-Mix L Magnetic Stirrer

Items included in the package: - F201A0151 LS rod stirrer 110-230 V / 50-60 Hz +/- 10% - A00001366 U (more)niversal H-Stand - A00001301 Double clamp for stand - A00001306 Stirring rod with fixed blades, stainless steel Vigorous agitation The powerful rod stirrers are able to process even the most demanding substances, ensuring a smooth start and vigorous stirring at maximum speed! Velp's LS can reach speeds of 2000 rpm, making it ideal for volumes up to 25 liters and medium viscosities, with a maximum of 25,000 mPa*s. Convenient chuck and high security The intuitive spindle locking system is the simplest and most comfortable available on the market, and does not require any special tools, offering the possibility of using different rod models, for the most varied applications, with a maximum diameter of 10 mm. VELP Scientifica solutions are extremely intuitive and easy to use, being equipped with the most advanced features in terms of safety, including overload and overtemperature. All models operate according to IP 40. Longest possible longevity All our solutions have been carefully designed to offer a long life to the instrument, even in the most difficult operating conditions. The structure covers and protects the engine from any aggressive liquids and vapours, preventing internal corrosion phenomena. The robust motor guarantees continuous operation over the years, without additional costs for maintenance. Resistant structure in technopolymer The special technopolymer structure of the VELP Scientifica rod stirrers guarantees excellent chemical resistance, without equal, and particular handling, being among the lightest on the market. Simple to install, resistant and intuitive, they offer a small footprint, to make the most of the space on the counter. Overhead stirrer DLH's video: Available models: The stirring rods available: For added versatility, you can choose between different types of control, digital or analog. - Digital: set speed, actual speed, torque and timer at a glance. - Analog: power and precision at the most advantageous price. Simple keys, graphics and intuitive design; you'll already know how to use it the first time you turn it on. Peace of mind and safety in your laboratory with every Velp instrument. - Protection in case of overload and overheating - Intuitive temple closing system, without the use of special tools. Maximum rod diameter of 10 mm Compact and lightweight, small in size to make the most of your laboratory bench space. - Technopolymer structure - IP40 protection

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

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.

Speed range: 100 – 1400 rpm Max. stirring capacity (H₂O): 20 L Plate dimensions: Ø 145 mm Dimensions (more) (WxDxH): 173 x 277 x 94 mm Weight: 2.6kg

Ohaus Guardian 5000 e-G52HS10C Hotplate Stirrer, 120V Temperature Range Ambient +5°C to 500°C Speed  (more)Range 50 rpm to 1,800 rpm Capacity 22 L Features - Heating and stirring capacity up to 22 L with reliable performance - Temperature range from ambient +5°C to 500°C for versatile applications - Wide speed range of 50 to 1,800 rpm for flexible mixing - 10 x 10 inch ceramic plate for consistent heat and stir support - High-contrast LCD display for clear monitoring of settings - Ethernet, USB, and RS232 options for enhanced connectivity - CE and TUV certified for reliable safety standards - Integrated timer adjustable from 1 minute to 99 hours, 59 minutes The Ohaus Guardian 5000 e-G52HS10C Hotplate Stirrer, 120V, is designed to deliver dependable heating and stirring for demanding lab applications. With a large 10 x 10-inch ceramic plate, it provides consistent heat distribution up to 500°C and stirs up to 22 liters with precision, making it ideal for a range of research and industrial settings. The speed range of 50 to 1,800 rpm accommodates various stirring needs, from gentle to intense mixing. Equipped with a high-contrast LCD display for easy monitoring, this model also features Ethernet, USB, and RS232 connectivity options for streamlined data management. The Guardian 5000 prioritizes safety with CE and TUV certifications and offers a programmable timer from 1 minute to 99 hours and 59 minutes, making it a versatile and user-friendly choice for advanced lab workflows. INCLUDED: The Ohaus Guardian 5000 e-G52HS10C Hotplate Stirrer, 120V includes: - 1.5" (3.8 cm) PTFE Coated Stir Bar - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Scilogex MS-M-S10 Analog Magnetic Stirrer 10-ChannelThe Scilogex MS-M-S10 Analog Magnetic Stirrer fe (more)atures a powerful rotary drive allowing consistent sample conditions across each of the positions. All 10 positions can be controlled simultaneously and the stirrer surface is stainless steel with silicone anti-slip mat. The MS-M-S10 also features a high magnetic adhesion as well as electronic speed control for constant speed even during changes in load. Click Here to View Product Video INCLUDED: The Scilogex MS-M-S10 Analog Magnetic Stirrer 10-Channel includes: - Stirrer Bar x 2 - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

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

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

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

Edwards nXDS10iR Dry Scroll PumpFeatures - Bearing shield ensures separation between process gases a (more)nd bearing lubrication to ensure clean vacuum and no possibility of contamination. - Smart motor drive means consistent performance globally, pump overload protection and remote start/stop capability. - High flow gas ballast feature allows pumping of vapours including water vapour at up to 240 gh-1 - Simple single sided scroll design allows maintenance to be done in minutes for low cost of ownership and maximum up-time. - Enhanced versions offer up to 20% lower peak power requirements during initial pump down. The nXDS allows a wide range of control and communication options The nXDS comes as standard with a manual, easy to use, gas ballast port A perfect companion for your turbomolecular pump With exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features Edwards nXDS is the best performing pump in its class.nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise - up to 20 times quieter than other pumps. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimised pumping performance globally. Unlike the standard nXDS10i, the Edwards nXDS10iR isdesigned for specialist applications such as gas recirculation, rare gaspumping and recovery or other applications where the dilution of the pumped gasis undesirable, or where sealing is integral to minimizing potential gas loss. Click Here to View Product Video INCLUDED: The Edwards nXDS10iR Dry Scroll Pump includes: - 1 Year Full Parts and Labor Warranty - Power Cord - Manufacturer's Documentation - Operator's Manual Edwards nXDS10iR Dry Scroll Pump Technical Specifications Nominal rotational speed1800 rpmDisplacement12.7 m3h-1 / 7.5 ft3min-1Peak pumping speed11.4 m3h-1 / 6.7 ft3min-1Ultimate vacuum (total pressure)0.007 mbar / 0.005 TorrMinimum standby rotational speed1200 rpmSpeed control resolution (percentage of full rotation speed)1%Pumping speed at minimum rotational speed7.5Maximum continuous inlet pressure200 mbarMotor power 1-ph280 WPower connector 1-phIEC EN60320 C13Recommended fuse10A, 250Vac rmsWeight25.8 kg / 57 lbInlet flangeNW25Exhaust flangeNW25Noise level52 dB(A)Vibration at inlet flange< 4.5 mms-1 (rms)Leak tightness (static)< 1x10-6 mbar ls-1Operating temperature range10 to 40 °C / 41 to 104 °FElectrical Supply115/230VComparison of ModelsSpecificationEdwards nXDS6iREdwards nXDS10iREdwards nXDS15iREdwards nXDS20iRNominal rotational speed (rpm)1800180018001800Displacement (m³h⁻¹ / ft³min⁻¹)6.2 / 3.612.7 / 7.517.1 / 10.128.0 / 16.5Peak pumping speed (m³h⁻¹ / ft³min⁻¹)6.2 / 3.611.4 / 6.715.1 / 8.922.0 / 13.0Ultimate vacuum (total pressure) (mbar / Torr)0.020 / 0.0150.007 / 0.0050.007 / 0.0050.030 / 0.022Weight (kg / lb)26.2 / 5825.8 / 5725.2 / 5625.6 / 56Inlet flangeNW25NW25NW25NW25Noise level (dB(A))52525252Operating temperature range (°C / °F)10 to 40 / 41 to 10410 to 40 / 41 to 10410 to 40 / 41 to 10410 to 40 / 41 to 104Electrical Supply115/230V115/230V115/230V115/230V.comparison-table tr td:nth-child(3) { background-color: #fffacd; }