Heidolph MR 3000 Magnetic Stirrer

Digital Display, Total Control of Operations DLS guides the user through an extremely bright and eas (more)y to read display. All the main parameters are constantly shown at a glance, including the set speed, the actual speed, the torque value and the timer. In fact, DLS is equipped with a programmable digital timer up to 999: 59 minutes with automatic shutdown, allowing autonomous operation. 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! DLS 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. 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

Ohaus Guardian 5000 e-G52HS07C-K1 Hotplate Stirrer, 120V Temperature Range Ambient + 5°C to 550°C Sp (more)eed Range 50 rpm to 1,800 rpm Capacity 20 L Features - Heats and stirs up to 20 L with stable performance - Temperature range from ambient +5°C to 550°C for broad applications - 7 x 7 inch ceramic plate ensures even heat distribution - Adjustable speed range from 50 to 1,800 rpm for versatile mixing - High-contrast LCD display for clear status visibility - Ethernet, USB, and RS232 connectivity options - CE and TUV certified for dependable safety standards - Includes Pt1000 temperature probe and holder for accurate temperature management The Ohaus Guardian 5000 e-G52HS07C-K1 Hotplate Stirrer, 120V, offers precise heating and stirring for a wide range of laboratory applications. With a durable 7 x 7-inch ceramic plate, this unit provides consistent heating up to 550°C and accommodates up to 20 liters, making it suitable for various solution preparation needs. Its adjustable speed range of 50 to 1,800 rpm ensures versatility, from gentle to vigorous mixing. Equipped with a bright LCD display, the Guardian 5000 allows for easy monitoring of all settings, while Ethernet, USB, and RS232 connectivity streamline data logging. Certified with CE and TUV for safety, this model includes a Pt1000 temperature probe and holder for precise temperature control, along with a programmable timer that runs up to 99 hours and 59 minutes, making it an ideal choice for any lab environment. INCLUDED: The Ohaus Guardian 5000 e-G52HS07C-K1 Hotplate Stirrer, 120V includes: - 30500590 Temperature Probe - 30973298 Temperature Probe Holder - 1.5" (3.8 cm) PTFE Coated Stir Bar - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA RW 47 Digital Mechanical Overhead Stirrer PackageExtremely powerful, mechanically controlled lab (more)oratory stirrer designed for highly viscous applications for quantities up to 200 l (H2O). It is suitable for intensive mixing for use in laboratories and pilot plants. The stirrer comes equipped with a protection for overheating of the motor by means of self-locking temperature limiter. Additionally, to secure bowls, a stirring shaft protection and clamping fixture are optionally available. INCLUDED: The IKA RW 47 Digital Mechanical Overhead Stirrer Package includes: - RW 47 digital (drive) - R 2302 Propeller stirrer - R 474 Telescopic stand - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty ( + Additional Free 1 Year Warranty Extension with IKA Registration) IKA RW 47 Digital Mechanical Overhead Stirrer Package SpecificationsStirring quantity max. per stirring position (H2O)200 lMotor rating input511 WMotor rating output370 WMotor principlethree-phase currentSpeed displayLEDSpeed range57 - 1300 rpmViscosity max.100000 mPasOutput max. at stirring shaft300 WPermissible ON time100 %Torque max. at stirring shaft 3000 NcmTorque max. at stirring shaft at 60 1/min (overload)4642 Ncm Torque max. at stirring shaft at 100 1/min3000 NcmTorque max. at stirring shaft at 1.000 1/min285 NcmTorque I max.3000 NcmTorque II max.620 NcmSpeed range I (50 Hz)57 - 275 rpmSpeed range II (50 Hz)275 - 1300 rpmSpeed controlsteplessSetting accuracy speed1 ±rpmDeviation of speed measurement10 ±rpmStirring element fasteningchuckChuck range diameter3 - 16 mmHollow shaft, inner diameter13 mmFastening on standflangeSpeed controlmechanicalNominal torque30 NmHousing materialalu-cast coating / thermoplastic polymerDimensions (W x H x D)145 x 478 x 358 mmWeight16.6 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 54Voltage3 x 400 / 3 x 230 VFrequency50 HzPower input513 WComparison of ModelsSpecificationRW 20RW 20 PackageRW 28RW 47RW 47 PackageStirring Quantity Max. (H2O)20 l20 l80 l200 l200 lMotor Rating Input85 W70 W220 W478 W511 WMotor Rating Output35 W35 W94 W370 W370 WSpeed Range60 - 2000 rpm60 - 2000 rpm60 - 1400 rpm69 - 1560 rpm57 - 1300 rpmViscosity Max.10000 mPas10000 mPas50000 mPas100000 mPas100000 mPasOutput Max. at Stirring Shaft26 W26 W90 W300 W300 WTorque Max. at Stirring ShaftN/A150 Ncm900 NcmN/A3000 Ncm.comparison-table tr td:nth-child(6) { background-color: #fffacd; }

IKA Nanostar 7.5 Digital Overhead Stirrer Stirring quantity max. (H2O) 5 L Speed Range 0/50 - 2000 (more) rpm Viscosity max. 4000 mPas Features - Compact and lightweight design, weighing just 0.8 kg for easy handling and space-saving in the laboratory. - Constant torque throughout the speed range (50 - 2000 rpm), ensuring consistent performance for various applications. - Brushless DC motor with efficient operation and minimal maintenance requirements. - User-friendly operation via a stable rotary knob with an LED display for clear speed indication. - Includes a USB interface for convenient software updates, enhancing functionality over time. The IKA Nanostar 7.5 Digital Overhead Stirrer combines compact design with powerful performance, ideal for laboratories where space efficiency is crucial. Weighing just 0.8 kg and 30% smaller than its predecessor, the Nanostar 7.5 maintains high torque and precise stirring capabilities across its speed range from 50 to 2000 rpm. Featuring a brushless DC motor, it offers reliable operation and minimal maintenance. User-friendly controls via a rotary knob and LED display ensure ease of operation, while a robust housing ensures durability. With a USB interface for quick software updates, the Nanostar 7.5 is designed to meet the evolving needs of modern laboratory environments. INCLUDED: The IKA Nanostar 7.5 Digital Overhead Stirrer includes: - NANOSTAR 7.5 digital - R 300 shaft protector - Fasten screws for R 300 (2x) - chuck key - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty ( + Additional Free 1 Year Warranty Extension with IKA Registration) IKA Nanostar 7.5 Digital Overhead Stirrer Specifications Stirring quantity max. per stirring position (H2O)5 l Motor rating input32 WMotor rating output22 WMotor principleBrushless DCSpeed displayLEDSpeed range0/50 - 2000 rpmViscosity max.4000 mPasOutput max. at stirring shaft15.7 WPermissible ON time 100 %Torque max. at stirring shaft 7.5 NcmSpeed controlTurning knobSetting accuracy speed1 ±rpmDeviation of speed measurement n 300rpm1 ±%Deviation of speed measurement n < 300rpm3 ±rpmStirring element fasteningchuckChuck range diameter0.5 - 8.2 mmHollow shaft, inner diameter8.5 mmHollow shaft (push-through - when stopped)yesFastening on standextension armExtension arm diameter13 mmExtension arm length160 mmNominal torque0.075 NmTimer displaynoneHousing materialalu-cast coating / thermoplastic polymerDimensions (W x H x D)53 x 147 x 130 mmWeight0.8 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 54USB interfaceyesVoltage100 - 240 VFrequency50/60 HzPower input32 WPower input standby0.3 WDC Voltage24 VCurrent consumption1300 mARequest a Formal Quote

IKA Eurostar 400 Control Overhead Stirrer Speed Range 0/6 to 2,000 RPM Viscosity Max. 100,000 mPas (more) Stirring Quantity Max. 150 l Features - Digital speed display - Infinitely adjustable speed - Push-through agitator shafts - Overload protection - Short-term overload operation - Slim casing - Quiet operation - Error code display Powerful laboratory stirrer for high viscous applications and intensive mixing for quantities up to 150 l (H2O). It automatically adjusts the speed within the range of 0/6 – 2000 rpm (two speed ranges) through microprocessor-controlled technology. Integrated safety circuits ensure automatic cut-off in anti-stall or overload conditions. Continuous comparison of shaft to desired speed is performed, and variations are adjusted automatically. This ensures constant speed even with changes in viscosities of the sample. The stirrer features a brushless DC motor with a rating input of 220 W and an output of 176 W, offering a maximum torque of 400 Ncm. It includes a digital TFT speed display, stepless speed control, and supports intermittent operation. The unit also has overload protection, push-through agitator shafts, and an error code display, ensuring quiet and reliable operation.

Benchmark IPS7000-5 MHS-5 5-Position Hotplate Stirrer The Benchmark Multi-Position Hotplate Stirrers (more) provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch. Two models are available, offering either 5 or 10 stirring positions. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles. INCLUDED: The Benchmark IPS7000-5 MHS-5 5-Position Hotplate Stirrer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

A laboratory oven with an exceptional quality/price ratio! 100% Made in Italy and with all accessori (more)es already included as standard.Fine temperature regulation, clear and complete display, top safety class, front regulation of the pipe on the back for exhaust fumes. MATERIALS:     - External structure in steel painted with anti-acid epoxy powder    -  Inner chamber in 18/8 stainless steel     - Ergonomic handle, easy to use and robust INSTRUMENT SAFETY SYSTEM The oven has an independent electronic safety system. The electronic circuit DOES NOT depend on the main thermoregulator and will work even if the main board is broken. If the temperature exceeds the set point by a certain number of °C (set by the user), the LED will light up and the oven will continue to operate at the safety temperature. STANDARD:     - PID thermoregulator with double display and adjustable temperature up to 300°C    -  2 shelves     - pipe on the back for exhaust fumes with front opening/closing adjustment device     - 10 mm hole on the upper side     - Digital timer from 0 to 99 hours and 59 minutes + ∞     - Indication of the power used     - Auto-tuning (automatic temperature calibration)     - Possibility of manual temperature correction (e.g. with certified thermometer)     - Safety class DIN 3.1, the highest     - Manual adjustment of the over-temperature alarm     - IP protection: 42 Laboratory Oven STF-N 52 FALC Natural Convection

Stomacher Seward 400 laboratory blender. Sample Volume: 80-400mls. Time Settings: 30, 60, 120 & Cont (more)inuous. Paddle Speeds: 200/230/260 ±5. For sample volumes from 80 to 400 ml, Stomacher laboratory homogenizers offer rapid mixing and homogenizations for a wide variety of laboratory samples. Stomacher machines work by the action of oscillating twin blades on the sample contained inside a sterile plastic bag.

Scilogex MS-H280-Pro Circular LED Digital Hotplate-StirrerThe new MS-H280 hotplate-stirrer is a very (more) economically priced LED digital hotplate-stirrer ideal for temperatures below 280C. This compact unit can be used as a hotplate, stirrer or combination. MS-H280-Pro features heat only, stir only or heat and stir together functions, easy to read LED display, with independent heat and stir display, ceramic plate for chemical resistance and easy clean, electronic speed control for constant speed even during changes in load. Click Here to View Product Video INCLUDED: The Scilogex MS-H280-Pro Circular LED Digital Hotplate-Stirrer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA Microstar 30 Control Overhead Stirrer Speed Range 0/30 to 500 RPM Viscosity Max. 20,000 mPas St (more)irring Quantity Max. 20 l Features - Hardened glass enclosed, fast response display for maximum visibility and chemical resistance - State-of-art vibration sensors detect deviations from permissible thresholds and automatically stop the process - Clear display for all essential information at a glance - Integrated timer / counter for the control of kinetic sensitive reactions and reminders - Viscosities up to 20,000 mPas and volumes of up to 20 l - Continuously adjustable speed between 0/30 – 500 rpm - USB interface, e.g. for documenting parameters using labworldsoft® or installing firmware updates - Intuitive and simple handling; touch-sensitive surface for long service life - Temperature reading on display - Chemical resistant housing - Key lock function - Microprocessor-controlled speed governor for constant rotational speed, even with changes in viscosity The new MINISTAR series by IKA: Developed using the latest cutting-edge technology, these high-tech overhead stirrers with compact designs are ideal for special applications. Combining high performance with particular excellence, they require minimal space and come with a lifetime guarantee. These products offer incredible stirring capabilities and control, making them a great cost-effective option for laboratories. With features like hardened glass enclosed displays, state-of-the-art vibration sensors, and microprocessor-controlled speed governors, the MINISTAR series ensures precision and reliability.Capable of handling a wide range of viscosities and volumes, these stirrers provide continuously adjustable speeds, making them versatile and efficient for various applications. See for yourself:

Branson Model 102 converter Model 102 Converter for use with Branson S250A and S450A analog Sonifier (more)s.INCLUDED: The Branson Model 102 converter includes: - Manufacturer's Warranty

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