Heating magnetic stirrer AREC 4 Digital Velp with VTF

Yamato LT-400CA Complete Overhead Stirrer with Stand & 60mm 4-Blade Propeller, 115V Speed Range  (more) 25~1200rpm Max Torque 0.5N•m (5.0kgf•cm) Motor DC Brushless Motor 30W Features - Highly sensitive feedback system keeps the set speed, even with changing viscosity during stir - Maintenance free DC brushless motor - Digital speed indicator for accurate speed setting and confirmation - Noise prevention measures for optimal work environment - More safety-oriented design Laboratory stirrer with high speed to support different applications for low to medium viscosity samples. Highly sensitive feedback system keeps the set speed, even with changing viscosity during stir. Maintenance free DC brushless motor. Digital speed indicator for accurate speed setting and confirmation. Noise prevention measures for optimal work environment. More safety-oriented design. Set includes stand, rod, stainless steel shaft and 60mm 4-blade propeller. Speed range 25~1200 rpm. INCLUDED: The Yamato LT-400CA Complete Overhead Stirrer with Stand & 60mm 4-Blade Propeller, 115V includes: - Stand and Rod - Clamp, Safety Cover, Chuck Handle - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex SCI40-S Overhead LED Digital Stirrer Bundle, 110-220V Stirring Capacity 40L Viscosity Maxim (more)um 50,000mPas Speed Range 50 to 2,200 RPM Features - A wide range of speed from 50 to 2200rpm - Brushless DC motor for long life and maintenance free - Analog speed controls displayed on the LED display for monitoring actual speed - High torque for viscous medium stirring - Over torque protection automatically stops the motor - Safety circuits allow for safe stop function in anti-stall or overload condition - A through-shaft design allows for easy adjustment of the impeller position - In the event of power loss, the stirrer will resume stirring at the preset speed when the power returns - Pass through stirrer rods accepted - cTUVus approved for UL and CSA Scilogex overheard stirrers can accomplish the most demanding tasks and provide high safety and increase performance. They are widely used in chemical synthesis, pharmaceutical synthesis, and physical and chemical analysis, as well as petrochemical industries. These products have a high degree of reliability and performance, and are protected by a two year manufacturer’s warranty. INCLUDED: The Scilogex SCI40-S Overhead LED Digital Stirrer Bundle, 110-220V includes: - 18900071 Stainless Steel Cross Stirrer - 18900131 Stand - 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 RH Digital White Magnetic Hotplate Stirrer Speed Range 100 to 2,000 RPM Heating Temp. Range 50 (more)°C to 320°C Stirring Quantity Max. 15 l Features - Digital display of temperature and speed - Soft-start of stirring motor - Strong magnetic field and wide speed range for volumes up to 15 liters - Error code display - Easy operation with touch keypad The IKA RH Digital White Magnetic Hotplate Stirrer is an innovatively designed digital magnetic stirrer with heating. Bushing according to DIN 12878 for connecting an electronic contact thermometer, such as the ETS-D5. Highly accurate temperature control is possible with the sensor placed directly in the medium. The high heat output of 600 watts and white ceramic heating plate ensure rapid heating and very good chemical resistance, with an adjustable safety temperature from 100 to 360 °C. The digital display shows both temperature and speed, with a strong magnetic field and wide speed range for volumes up to 15 liters. The device features a soft-start of the stirring motor, an error code display, and easy operation with a touch keypad, making it user-friendly and efficient.

Maximum stirring amount (H2O): 20 l Speed range: 0 – 1100 rpm Max stir bar length: 80 mm Plate mater (more)ial: stainless steel Plate dimensions: ∅125 mm

Ohaus EX225/AD Explorer Semi-Micro Balance, 220 g, 0.00001 gExplorer's weighing cells are precision- (more)machined from a solid metal block and, together with AutoCalTM, provide exceptional accuracy and durability suitable for laboratory and industrial environments. Equipped with a color touchscreen display that enhances the user-experience. In addition, touchless sensors, automatic draftshield doors (on select models) and ionizer ensure the integrity of results. A detachable terminal with a large color touchscreen, programmable IR sensors, optional built-in Ionizer and automatic doors, and a frameless draftshield make Explorer balances easy & convenient to use. Among the features that enhance the operator experience are:• Color touchscreen display• Four programmable touchless sensors allow the operator toperformcommon functions and commands with a swipe of the hand• Modular design in which the base and display can beseparated to allowthe balance to fit ideally on the lab bench. Click Here to View Product Video INCLUDED: The Ohaus EX225/AD Explorer Semi-Micro Balance, 220 g, 0.00001 g includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

IKA HS 260 Control Shaker Type of Movement Reciprocating Speed Range 10 to 300 RPM Shaking Stroke 20 (more) mm Features - Electronic adjustment of speed and timer - Digital display makes it possible to read the speed, timer function and operating modes - Electronic time switching clock: 0 - 9 h 59min or continuous operation (endless) - With integrated endpoint positioning (for automated robot-controlled sampling) - All functions can be controlled and documented with labworldsoft® software - Wide range of attachment combinations makes it possible to use almost all shapes and sizes of vessels - Attachments are not included, please order separately The HS 260 control open air reciprocating shaker is a reliable and efficient solution for laboratory applications that require gentle mixing of samples. It has a compact and flat design, making it easy to fit into any lab space. With a maximum shaking weight of 7.5 kg, it can handle a variety of vessel sizes and shapes. The shaker's integrated end point positioning function is highly useful for automated robot-controlled sampling.

Gilson FC203B Fraction Collector w/ Diverting Valve, 110/220VFeatures - Collect fractions by time, d (more)rop, or peak to suit all your LC applications - Choose the compact FC 203B for small-capacity collection or the FC 204 for large volumes and capacities - Accept a wide variety of collection vessels, including microplates, microvials, and tubes - In peak mode, collectors monitor a detector signal and identify peaks using either an adaptive-slope algorithm or a specified millivolt threshold - Up to 10 programmable time windows can be added for collecting only what you want, while discarding the column’s void volume, peaks of no interest, and equilibration volumes - Operate as stand-alone instruments with an easy-to-use keypad, or can be controlled through your PC via TRILUTION® LC Software - 3-way diverter valve prevents contamination of collected fractions (standard on the FC 204, optional on the FC 203B) The FC 203B Fraction Collector is an essential tool for low-pressure chromatography and fractionation systems. With its versatile design, it holds one rack and can accommodate various sample configurations, including up to 128 fractions in 12x75mm tubes or up to 105 fractions in 13x100mm tubes. Additionally, it can collect samples in a shallow- or deep-well microplate format. The FC 203B is available with or without a diverter valve, providing flexibility based on experimental needs. For enhanced efficiency, an optional multicolumn adapter is available, allowing collection from up to 8 separate channels simultaneously. INCLUDED: Gilson FC203B Fraction Collector w/ Diverting Valve, 110/220V includes: - Gilson FC203B Fraction Collector w/ Diverting Valve - User's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Flow rate: 0.1 to 50 mL/min Maximum operating pressure: 1 MPa Tubing ID (flow path): 0.75 mm Single  (more)wavelength detection: Mercury lamp and 254 and 280 nm filters included Flow path length: 2 mm Buffer selection: 2 inlets pH stability long term: 2 to 12 Viscosity: Max 10 cP (<10mL/min), max 5 cP (>10mL/min) Dimensions (WxHxD): 400 x 530 x 250 mm