IKA Eurostar PWR CV Overhead Stirrer

Yamato LR-500A Overhead Stirrer with 75mm 4-Blade Propeller, 115V Speed Range 34~340rpm Max Torque  (more)1.96/N•m (20/kgf•cm) Motor DC Brushless Motor 70W Features - DC brushless motor considered superior in safety as there are no brushes to cause sparks and no brush replacement required - Direct-drive system reduces noise and require low maintenance - Achieves high torque enabling stirring of high viscosity solution - Digital tachometer for easy speed setting and confirmation - Load on the stirring shaft can be monitored by LED2 display. An overload lamp turns on when exceeding the maximum load, stopping the motor automatically - Revolution feedback control function can maintain the setting rate despite change of load (especially suitable for high viscosity samples) Digital laboratory stirrer with speed range of 34-340 rpm for high viscosity samples. DC brushless motor considered superior in safety as there are no brushes to cause sparks and no brush replacement required. Direct-drive system reduces noise and require low maintenance. Achieves high torque enabling stirring of high viscosity solution. Digital tachometer for easy speed setting and confirmation. Load on the stirring shaft can be monitored by LED2 display. An overload lamp turns on when exceeding the maximum load, stopping the motor automatically. Revolution feedback control function can maintain the setting rate despite change of load (especially suitable for high viscosity samples). INCLUDED: The Yamato LR-500A Overhead Stirrer with 75mm 4-Blade Propeller, 115V includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

IKA RW 47 Digital Mechanical Overhead Stirrer Speed Range 69 to 1,560 RPM Viscosity Max. 100,000 mPa (more)s Stirring Quantity Max. 200 l Features - Digital speed display - Infinitely adjustable speed (57 - 1300 rpm) in two speed ranges - Overload protection - Error code display - Robust, ergonomic design - Quiet operation - With constant power-drive Extremely powerful, mechanically controlled laboratorystirrer designed for highly viscous applications for quantities up to 200 l(H2O). It is suitable for intensive mixing for use in laboratories and pilotplants. The stirrer comes equipped with a protection for overheating of themotor by means of self-locking temperature limiter. Additionally, to securebowls, a stirring shaft protection and clamping fixture are optionallyavailable.

IKA Ministar 20 Control Overhead Stirrer Speed Range 0/50 to 2,000 RPM Viscosity Max. 10,000 mPas S (more)tirring Quantity Max. 15 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 10,000 mPas and volumes of up to 15 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 - 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: Click Here to View Product Video INCLUDED: The IKA Ministar 20 Control Overhead Stirrer includes: - MINISTAR 20 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 Ministar 20 Control Overhead Stirrer Specifications Stirring quantity max. per stirring position (H2O)15 lMotor rating input60 WMotor rating output46 WMotor principleBrushless DCSpeed displayLCDSpeed range0/50 - 2000 rpmViscosity max.10000 mPasOutput max. at stirring shaft42 WPermissible ON time100 %Torque max. at stirring shaft20 Ncm Speed controlTurning knob Setting accuracy speed1 ±rpm Deviation of speed measurement n 300rpm3 ±%Stirring 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 torque0.2 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)70 x 193 x 154 mmWeight1.56 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 54USB interfaceyesVoltage100 - 240 VFrequency50/60 HzPower input69 WDC Voltage24 VCurrent consumption2900 mAComparison of ModelsSpecificationsMinistar 20 ControlMinistar 20 DigitalMinistar 40 ControlMinistar 40 DigitalMinistar 80 ControlMinistar 80 DigitalStirring Quantity Max. (H2O)15 l15 l25 l25 l50 l50 lMotor Rating Input60 W60 W60 W60 W60 W60 WSpeed DisplayLCDLEDLCDLEDLCDLEDSpeed Range0/50 - 2000 rpm0/50 - 2000 rpm0/30 - 1000 rpm0/50 - 1000 rpm0/30 - 500 rpm0/50 - 500 rpmViscosity Max.10000 mPas10000 mPas30000 mPas30000 mPas60000 mPas60000 mPasTimer DisplayLCDNoneLCDNoneLCDNoneTemperature DisplayYesNoYesNoYesNoDimensions (W x H x D)70 x 193 x 154 mm70 x 193 x 147 mm70 x 193 x 154 mm70 x 193 x 147 mm70 x 193 x 154 mm70 x 193 x 147 mmUSB InterfaceYesYesYesYesYesYesVoltage100 - 240 V100 - 240 V100 - 240 V100 - 240 V100 - 240 V100 - 240 V.comparison-table tr td:nth-child(2) { background-color: #fffacd; }DownloadsTechnical Specification Download Operator's Manual Download Request a Formal Quote

Heidolph Hei-TORQUE Ultimate 400 w/ USB & RS232 InterfaceThe Hei-TORQUE Ultimate 400 laboratory  (more)stirrer is ideal for the powerful stirring of viscosities up to 250,000 mPas or volumes up to 100 liters (H2O). Thanks to its 2-gear stage design, it stirs particularly powerfully in the speed range up to 400 rpm and is therefore particularly suitable for applications with highly viscous media that require mixing in the lower speed range. However, operation at speeds of up to 2,000 rpm is also possible in the second speed. In addition, the Hei-TORQUE Ultimate 400 offers, above all, the possibility of ramp programming, process monitoring (including timer function, torque trend display as a value), as well as the necessary equipment for documenting your application parameters. For this it is equipped with two interfaces - USB and RS232 - which give you the greatest flexibility to connect the device to a PC, a programmable logic controller (PLC) or an automation system such as e.g. LabManager. The scope of delivery includes the free Hei-Control software for remote control of up to 4 devices via PC. The laboratory stirrer Hei-TORQUE Value 400 performs every stirring task with minimal noise thanks to the latest engine technology. The safety-related start/stop touch-function serves to minimize the risk of unintentional switching on. Suitable for use in fume hoods or as a drive for reactor superstructures, the Hei-TORQUE Ultimate 400 has a quick-action chuck (quick chuck with safety ring) with a diameter of 10.5 mm, which can be combined with a large number of stirring tools for the best stirring results. *Stand, clamp, and impeller are sold separately* Click Here to View Product Video INCLUDED: The Heidolph Hei-TORQUE Ultimate 400 w/ USB & RS232 Interface includes: - Power Cord - Operator's Guide - Full 3 Year Manufacturer's Warranty

Heidolph Hei-TORQUE Ultimate 100 w/ USB & RS232 Interface Overhead StirrerThe Hei-TORQUE Ultimat (more)e 100 is a overhead stirrer with a wide speed range (10 - 2,000 rpm) and a maximum torque of 100 Ncm. It can powerfully stir viscosities up to 60,000 mPas or volumes up to 50 liters (H2O).In addition, the Hei-TORQUE Ultimate 100 offers, above all, the possibility of ramp programming, process monitoring (including timer function, torque trend display as a value), as well as the necessary equipment for documenting your application parameters. For this it is equipped with two interfaces - USB and RS232 - which give you the greatest flexibility to connect the device to a PC, a programmable logic controller (PLC) or an automation system such as e.g. LabManager. The scope of delivery includes the free Hei-Control software for remote control of up to 4 devices via PC.The overhead stirrer Hei-TORQUE Ultimate 100 performs every stirring task with minimal noise thanks to the latest engine technology. The safety-related start/stop touch-function serves to minimize the risk of unintentional switching on.Suitable for use in fume hoods or as a drive for reactor superstructures, the Hei-TORQUE Ultimate 100 has a quick-action chuck (quick chuck with safety ring) with a diameter of 10.5 mm, which can be combined with a large number of stirring tools.*Stand, clamp, and impeller are sold separately*Click Here to View Product Video INCLUDED: The Heidolph Hei-TORQUE Ultimate 100 w/ USB & RS232 Interface Overhead Stirrer includes: - Power Cord - Operator's Guide - Full 3 Year Manufacturer's Warranty

Heidolph 036300360 Overhead Stirrer Impeller, BR 13 Square-Blade Due to its blade dimensions, the sq (more)uare-blade impeller BR 13 is ideal for loosening and homogenizing in vessels with the following characteristics: ideal vessel diameter: 140 mm, ideal ground clearance: 7 mm, ideal filling level: 140 mm, and ideal volume: 2,200 ml. The square-blade impeller BR 13 has a total length of 450 mm and is made of stainless steel. Its stirring shaft has a diameter of 8 mm. INCLUDED: The Heidolph 036300360 Overhead Stirrer Impeller, BR 13 Square-Blade includes: - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

The HORIZON system from Halo Labs employs Backgrounded Membrane Imaging (BMI) technology to measure  (more)and characterize subvisible particles in a high-throughput, low volume format. BMI has its roots in membrane microscopy – a USP lot release method that images particles on a membrane surface. The fully automated, fluidics-free HORIZON system utilizes disposable membrane plates and automated image processing to rapidly generate reliable and accurate particle counts and sizing. It can perform particle characterization in up to 96 samples in a single run using as little as 25 µL per sample. BMI is also insensitive to solution refractive index, enabling reliable measurement of translucent protein aggregates. The HORIZON system uses sophisticated imageprocessing techniques to analyze images and acquire particle data. The key is to first take a background image of the membrane. After samples are filtered through by vacuum and the particles are captured, the same membrane is re-imaged with sample particles on the surface. The sample image is precisely aligned with the background image and then processed pixel by pixel so that the background texture is eliminated, and particles are viewed in high contrast. Backgrounding the image leads to high reproducibility and minimal interference from membrane texture and imperfections.

Thermo Scientific Heraeus CO2 Incubator This item was removed from a university laboratory where it  (more)was surplus to requirements. It powers on, but the display screen does not activate, and an alarm sounds until the unit is turned off. Therefore, it is listed as Spares/Repair. The incubator is in excellent cosmetic condition. Includes:- 3 shelves (47 x 43 cm) - Manuals - Sample holders Model: BB15Serial No.: 40998054Internal dimensions: D51 W47 H60 cm

This Sanyo MDF-593 Ultra Low Temperature Chest Freezer ULT 487 Litres was removed from a university  (more)lab where it was surplus to requirements. The unit powers up and has been tested with a digital thermometer (not included). It is in good working order. It was in use right until we collected it. It is in good cosmetic condition with marks from use. Capacity 487 litersMinimum temperature -93˚CInner dimensions 128 x 49 x 75cm (w x d x h)16 x racks 13.5 x 13.5 x 75cm with 3 shelves and 9 sets of support brackets9 x racks 14.5 x 14.5 x 55cm with 7 sets of support brackets

Scilogex MicroPette Plus Autoclavable Pipettor, 0.1-2.5ul Volume Range 0.1-2.5uL Adjustable or Fixed (more) Volume Adjustable Volume Accuracy (±%) 2.50/3.00/12.00 Features - Fully autoclavable at 121°C - Ergonomic design provides excellent operating experience - Easy-to-read volume display - The pipettes cover the volume range from 0.1μL to 10mL - Integral tip ejector for access into narrow tubes - Easy to calibrate and maintain with tool supplied - Used with 'universal' pipette tips - Each MicroPette Plus supplied with an individual calibration certificate according to ISO8655. The MicroPette Plus pipettes are fully autoclavable, enable easy cleaning and reduce the risk of contamination. Steam autoclaving can be performed at 121°C, 1 bar for 20 minutes. After autoclaving, the pipette must be cooled down and left to dry for 12 hours before use. It is recommended to check the performance of the pipette after each autoclaving. Greasing and sealing of the pipette piston after every 10th autoclaving will secure an enhanced function. All SCILOGEX pipettes have been quality tested according to ISO8655-2:2002 and are supplied with individual calibration certificates. The quality control includes gravimetric testing of each pipette with distilled water at 22°C. Volume adjustment is selected by turning the thumb plunger mechanism. MicroPette's are calibrated in accordance ISO/DIS 8655. Each pipettor passes a quality control/calibration test and is supplied with a certificate. INCLUDED: The Scilogex MicroPette Plus Autoclavable Pipettor, 0.1-2.5ul includes: - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Ohaus Aquasearcher a-AB41PH-B pH Meter The OHAUS AQUASEARCHERTM AB41PH bench meter is designed with  (more)reliable measurement and precise performance in mind. The i-Steward ensures repeatable and consistent measurement accuracy for optimal peace of mind and can assist with compliance with 21 CFR Part 11 regulations.INCLUDED: The Ohaus Aquasearcher a-AB41PH-B pH Meter includes: - Power Cord - a-AB41PH Benchtop Meter - Stand-Alone Electrode Holder - Two Year Manufacturer's Warranty

Motic PA53MET Trinocular Upright Industrial Microscope, 100W Reflected Illumination Objectives S-AP (more)O 5X, 10X, 20X, 50X Objectives Optical System Colour Corrected Infinity Optical System (CCIS) Illumination Köhler Quartz Halogen 12V/100W with Intensity Control Features - Expertly designed, carefully crafted, high-performance Motic objective lenses provide excellent clarity in any observation environment. - Intelligent, Sleek Design - Advanced ergonomic design, compact size, carefully sourced high-quality materials ensure durability. - Versatile digital capabilities minimize fatigue during extended periods of operation. - Innovative Module Design - The compact size of the PA53-MET minimizes required installation space. - Interchangeable individual modules meet the needs of any application. - You can select the appropriate optional accessories for your task: reflected light illuminators, transmitted light illuminators, XY stage, Z-axis, etc. The Motic PA53MET is a trinocular metallurgical microscope featuring a reflected intermediate illumination system suitable for bright field observation. It comes equipped with a 100W halogen lamp house and widefield eyepieces offering 10X magnification and a 25mm field of view. The device includes a coded quintuple revolving nosepiece for BF with a DIC slot, and Plan S-APO objectives at 5X, 10X, 20X, and 50X magnification. Additionally, the PA53 MET's design is highly modular, allowing for future upgrades with motorized components. Motic's PA53 MET series microscopes are tailored for industrial quality control and the analysis of opaque materials. They feature semi-apochromatic objectives that deliver sharp, clear images. The microscope's incident illumination supports various contrast methods, including Brightfield, Darkfield, Polarization, and DIC, revealing defects not visible under standard lighting conditions. INCLUDED: The Motic PA53MET Trinocular Upright Industrial Microscope, 100W Reflected Illumination includes: - S-APO S-APO 5X, 10X, 20X, 50X Objectives - Widefield (FN25) eyepiece 10X/25mm - 4x4 inch right hand stage with metal stage plate - PA-25ND6 neutral density filter and PA-25LB LBD filter - Widefield (FN25) eyepiece 10X/25mm - Power Cord - Operator's Manual - Manufacturer's Documentation - 5 Year Manufacturer's Warranty