IKA R 1375 Paddle Stirrer

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

Heated magnetic stirrer IKA RCT classic safety control Reference: RCT B S000 Aluminum alloy plate Sp (more)eed ​​- Rpm: 50-1200 (infinitely variable) Top plate diameter 135mm 600W Max temperature: 300°C Max. H₂O stirring capacity: 20 L Dimensions: 160×270×85 mm Weight: 2.45 kg Numerous stains on the plastics and peeling paint in certain places With power cable Without probe Good working condition

Scilogex MS-H-ProT Circular LCD Digital Magnetic Hotplate StirrerThe MS-H-Pro-T is one of the most t (more)echnically advanced hotplate-stirrers in the marketplace and features an independent back-lit LCD display for both heat, stirring and timer functions and PID technology. The MS-H-Pro-T controls temperature at +/- 1ºC. Simply set the timer from 1min to 99hr-59min and the hotplate will heat at the target temperature for the set time period and automatically turn off. If the stirring function is activated, the unit will continue to stir until switched off. The MS-H-Pro-T also has a DC brushless (spark free) motor for extremely long life and excellent performance. Click Here to View Product Video INCLUDED: The Scilogex MS-H-ProT Circular LCD Digital Magnetic Hotplate Stirrer includes: - Stirrer Bar - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Ohaus e-A51ST200 Achiever 5000 Overhead Stirrer, 115/230V Speed Range 30 rpm to 2,000 rpm Capacity 4 (more)0 L Maximum Viscosity 50,000 mPa s Features - Powerful mixing and constant speed is assured with the brushless motor and torque compensation technology - Delivers accurate, controlled stirring of viscous liquids with quiet operation. - Simplify set up with the Keyless Chuck - no tools required. - Change shafts quickly and easily with one handed operation. This unique design will save time and effort for everyone in the lab. - Designed for safety. The lock button prevents accidental speed changes and the motor’s overload sensing technology simply shuts off stirring before an overload condition occurs to protect the sample. - Compact and easy to use. - Simple knob control combined with the bright digital display allows for precise setting and monitoring. - Customize for your application with over 12 accessories. The OHAUS e-A51ST060 Achiever 5000™ Overhead Stirrer is designed for powerful, precise stirring, safety, and simplicity in your lab applications. The A51ST060 is a versatile overhead stirrer ideal for various applications in laboratories across industries like food & beverage, cosmetics, paints & coatings, pharmaceuticals, and more. INCLUDED: The Ohaus e-A51ST200 Achiever 5000 Overhead Stirrer, 115/230V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA Microstar 7.5 Control Overhead Stirrer Speed Range 0/30 to 2,000 RPM Viscosity Max. 4,000 mPas  (more)Stirring Quantity Max. 5 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 4,000 mPas and volume of up to 5 l - Continuously adjustable speed between 0/30 – 2,000 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 - Chemically 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:Click Here to View Product Video INCLUDED: The IKA Microstar 7.5 Control Overhead Stirrer includes: - MICROSTAR 7.5 control - R 300 shaft protector - Fasten screws for R 300 (2x) - H 67.60 Temperature sensor, stainless steel - Chuck Key - USB Cable - USB A to Micro-B, 2 m - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty (+ Additional Free 8 Year Warranty Extension with IKA Registration IKA Microstar 7.5 Control Overhead Stirrer Specifications Stirring quantity max. per stirring position (H2O)5 lMotor rating input32 WMotor rating output22 WMotor principleBrushless DCSpeed displayLCDSpeed range0/30 - 2000 rpmViscosity max.4000 mPasOutput max. at stirring shaft15.7 WPermissible ON time100 %Torque max. at stirring shaft7.5 NcmSpeed controlTurning knob Setting accuracy speed1 ±rpm Deviation of speed measurement n 300rpm1 ±% Deviation of speed measurement n < 300rpm3 ±rpmStirring element fasteningchuckConnection for ext. temperature sensorPT1000Temperature displayyesChuck 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 mmTorque displayyesSpeed controlelectronicNominal torque0.075 NmTorque measurementtrendDeviation of torque measurement I3 ±NcmTimeryesTimer displayLCDTime setting range0 - 6000 minTemperature measuring range-10 - 350 °CTemperature measurement resolution0.1 KAccuracy of temperature measurement±0.5 + tolerance PT1000 (DIN EN 60751 Class A) KLimit deviation temperature sensor≤ ± (0.15 + 0.002xITI) KHousing materialalu-cast coating / thermoplastic polymerCommunication distance (depend onbuilding) max.150 mDimensions (W x H x D)60 x 173 x 136 mmWeight1.18 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 54USB interfaceyesVoltage100 - 240 VFrequency50/60 HzPower input32 WDC Voltage24 VCurrent consumption1300 mAComparison of ModelsSpecificationsIKA Microstar 15 Control Overhead StirrerIKA Microstar 15 Digital Overhead StirrerIKA Microstar 30 Control Overhead StirrerIKA Microstar 30 Digital Overhead StirrerIKA Microstar 7.5 Control Overhead StirrerIKA Microstar 7.5 Digital Overhead StirrerStirring quantity max. (H2O)10 l10 l20 l20 l5 l5 lMotor rating input32 W32 W32 W32 W32 W32 WSpeed displayLCDLEDLCDLEDLCDLEDSpeed range0/30 - 1000 rpm0/50 - 1000 rpm0/30 - 500 rpm0/50 - 500 rpm0/30 - 2000 rpm0/50 - 2000 rpmViscosity max.8000 mPas8000 mPas20000 mPas20000 mPas4000 mPas4000 mPasTorque max. at stirring shaft15 Ncm15 Ncm30 Ncm30 Ncm7.5 Ncm7.5 NcmTime setting range0 - 6000 minN/A0 - 6000 minN/A0 - 6000 minN/ATemperature displayYesN/AYesN/AYesN/AUSB interfaceYesYesYesYesYesYesVoltage100 - 240 V100 - 240 V100 - 240 V100 - 240 V100 - 240 V100 - 240 V.comparison-table tr td:nth-child(6) { background-color: #fffacd; }DownloadsTechnical Specification Download Operator's Manual Download Request a Formal Quote

Heidolph 036300460 Overhead Stirrer Impeller, BR 18 Half-Moon Our half-moon impeller is specially de (more)signed for use in round-bottom flasks with NS 29/32 or larger. Combined with the vacuum-tight PTFE stirrer guide, you get a completely tight reaction system. The half-moon impeller HR 18 works best up to 1,700 ml. The half-moon impeller consists of a PTFE blade and a PTFE-coated stainless-steel shaft. The stainless-steel core ensures the stability of the stirrer shaft and secure attachment in the overhead stirrer without the risk of breakage of conventional glass stirrer shafts. The diameter in the clamping area is 6.5 mm; the stirrer shaft with the thick-walled PTFE coating has a diameter of 8 mm. Due to its anti-adhesive property (non-stick coating), the half-moon impeller is easy to clean and can be used up to a maximum application temperature of 250°C. INCLUDED: The Heidolph 036300460 Overhead Stirrer Impeller, BR 18 Half-Moon includes: - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

VACUUBRAND PC 620 Select Chemistry Pumping Unit Ultimate Vacuum 1.5 mbar (1.1 Torr) Maximum Pumping (more) Speed 2.2 CFM at 60Hz Number of Heads/Stages 4/3 Features - VACUU-SELECT vacuum controller with graphical user interface simplifies work in the laboratory - Predefined applications save time and give reproducible result - Easy-to-use application editor allows own process sequences - Meets high vacuum requirements for most high boiling solvents - PC 620 select allows simultaneous operation of two independent vacuum applications with electronic vacuum control This chemistry vacuum pumping unit is an economical, compact solution for simultaneous operation of two electronically controlled vacuum applications with a single pump. Based on our popular MD 4C NT three-stage chemistry diaphragm pump, the PC 620 select is frequently used for vacuum applications involving even high boiling point solvents. This pump has sufficient capacity to run two demanding applications simultaneously. Both vacuum ports have independent solenoid valves for electronic vacuum control, and check valves to protect against cross contamination and interference. The integrated VACUU-SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU-SELECT controller has you covered. Use manual set-point-control for simple processes, run distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, it constantly monitors the pressure and switches to a 2-point control mode to hold the pressure stable when a boiling point is detected. The inlet separator, made of glass with a robust protective coating, prevents particles and liquid droplets from entering the pump, preventing damage, and extending pump life. And the exhaust vapor condenser allows for nearly complete recovery of solvents when used with a chilled water line or recirculating chiller for economical recycling and environmental protection. INCLUDED: The VACUUBRAND PC 620 Select Chemistry Pumping Unit includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Labconco RapidVap N2 48-Place Block for 20 mm tubesFor use withRapidVap N2/48 Evaporation System. Bl (more)ock tube capacity: 48. Sample tube size:20 x 150 mm OD tubes, up to 35 ml. Sample volume: 26 ml. Actual sample volume dependson tube shape, height and vortex speed.Blocks fitinside RapidVap Evaporation Systems. Glassware is required (not included). INCLUDED: The Labconco 7482400 RapidVap N2 48-Place Block for 20 mm tubes includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Temperature range: ambient +5ºC to 150ºC Setting range: 15°C to 150°C Temperature stability (at 37°C (more)): ±0.1ºC Temperature uniformity within the block (at 37°C): ±0.1ºC Temperature uniformity across similar blocks (at 37°C): ±0.2ºC Display resolution: 1ºC Heat-up rate (ambient to max): 40 min Equipped with a heating block for 24 x 1.5 mL Eppendorf tubes. Dimensions (WxDxH): 205 x 180 x 122 mm Weight: 3.6 kg