Velp Scientific T.ARE Heating Magnetic Stirrer

AM4 Digital is the solution for laboratories that need precise control of sample temperature and max (more)imum reproducibility. Among its qualitative features we can find the possibility of connecting the Pt100, Pt1000 probes and the VTF digital thermoregulator, for accurate and direct control of the sample temperature. The CerAlTop™ plate, in aluminum alloy covered with a ceramic layer, guarantees a homogeneous and fast heat transfer over the entire surface, as well as high resistance to chemical agents and scratches. Designed to last and give you the comfort you need in the laboratory, the AM 4 Digital Multi-Position Magnetic Stirrer is covered by a 3-year warranty (online product registration required). In short: - Ceramic coated aluminum alloy - Electronic speed regulation up to 1500 rpm. - Stirring volume (H2O) up to 20 liters per position. - Temperature up to 310°C. - Connections for PT100, PT1000 and VTF 1 - Aluminum alloy plate with ceramic coating  2 - Main switch 3 - Speed ​​control knob 4 - Temperature control knob 5 - Visualization A - Probe LED B - Temperature setpoint LED The powerful brushless motor ensures stable and reliable stirring. The patented SpeedServo™ technology ensures constant speed even with variations in fluid viscosity. The consistently precise stirring speed, from chemical reactions to sample preparation, is adjustable from 50 to 1500 rpm for volumes up to 20 liters (H2O). The LED displays will always allow you to easily read the values, from any angle. For maximum precision, by connecting the external PT100 or PT1000 sensors you can directly thermoregulate the sample with an accuracy of ±1.0°C. Using VTF Digital instead you can control the temperature with a precision of ±0.5°C up to a maximum of 300°C. In this regard, various accessory packages are available. You will find all the combinations at the bottom. Safety during heating: - 'Hot surface' alarm when temperature exceeds 50°C, even when inactive. - Overtemperature alarm The new spherical caps replace the oil baths and heating mantles. They adapt perfectly to both the 135 mm plate and the shape of the tubes, ensuring rapid heat transfer. To improve protection and reduce heat loss, VELP has designed new PTFE covers. The MultiAlublock™ and new MonoAlublock™ solutions are ideal for carrying out multiple stirring and heating analyzes in laboratories with limited space and time. Download the dedicated brochure for the complete list.

Yamato LR-500BA Complete Overhead Stirrer with Stand & 75mm 4-Blade Propeller, 115V Speed Range  (more) 100 to 1000 rpm Max Torque 0.98N•m (10kgf•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 100~1000 rpm for medium 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. Set includes stand, rod, stainless steel shaft and 75mm 4-blade propeller. INCLUDED: The Yamato LR-500BA Complete Overhead Stirrer with Stand & 75mm 4-Blade Propeller, 115V includes: - Stirring shaft (ø10*500mm) - 75mm 4-blade propeller - clamp - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex Paddle stirrer, 316L stainless steelThe Scilogex Paddle Stirrer 316L is made of stainless s (more)teel. Shaft 400mm long x 8mm diameter, impeller is 67mm width x 67 mm height. INCLUDED: The Scilogex Paddle Stirrer 316L includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

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

IKA R 3003.2 Spiral stirrer Maximum Speed ≤ 800 RPM Flow Type Axial Flow Material Stainless Steel Fe (more)atures - Generates axial flow for efficient medium conveyance from the bottom upwards - Ideal for homogeneous mixing and heat exchange with medium to high viscosity media - Suitable for low to medium speed operations for precise control - Constructed from AISI 316L / 1.4571 stainless steel for superior durability and corrosion resistance - Operates within an ambient temperature range of 5 - 40 °C, versatile for different laboratory conditions This advanced stirrer is crafted to create an axial flow, moving the medium efficiently from the bottom upwards, perfect for mixing and facilitating heat exchange in medium to high viscosity media. Featuring a large 150 mm diameter and an 800 mm shaft, it is constructed from the robust AISI 316L / 1.4571 stainless steel, ensuring durability and resistance to corrosion. Designed to operate at low to medium speeds, it offers unparalleled control for a wide array of laboratory applications. With a height of 244 mm and weighing 1.045 kg, it’s optimized for stability and performance within a permissible ambient temperature range of 5 - 40 °C.INCLUDED: The IKA R 3003.2 Spiral stirrer includes: - IKA R 3003.2 Spiral stirrer - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA R 1001 Paddle stirrer Maximum Speed 2,000 RPM Flow Type Tangential Flow Material Stainless Steel (more) Features - Compact 34 mm stirrer diameter, perfect for precise applications - High-quality AISI 316L / 1.4571 stainless steel construction for durability and resistance - Operates within a wide ambient temperature range of 5 - 40 °C for diverse environments - Robust stainless steel build guarantees long-lasting performance - Achieves maximum speeds of up to 2,000 RPM for rapid mixing tasks This high-precision stirrer, with a compact diameter of 34 mm and a 160 mm shaft, is engineered for the meticulous mixing of small volumes. Crafted from durable AISI 316L / 1.4571 stainless steel, it combines lightweight design with robust performance, weighing only 0.018 kg. Its tangential flow mechanism and capability to operate at speeds up to 2,000 RPM ensure efficient and thorough mixing. Suitable for a wide ambient temperature range from 5 to 40 °C, this stirrer is the perfect tool for diverse laboratory applications.INCLUDED: The IKA R 1001 Paddle stirrer includes: - IKA R 1001 Paddle stirrer - Manufacturer's Documentation IKA R 1001 Paddle stirrer SpecificationsStirrer diameter34 mmShaft diameter4 mmShaft length160 mmMaterial in contact with mediumAISI 316L / 1.4571Weight0.018 kgPermissible ambient temperature5 - 40 °C

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

Head: Binocular tube S with a 30° viewing angle Stage: Object stage No. 78 200 x 140 mm with a 76 x  (more)50 mm adjustment range Condenser: Condenser UK with dovetail change and revolving turret for phase contrast Condenser top: 0.90 S 1.1 Lighting: 12V/100 W Lamp housing Objectives: Plan 40x/0.85 Phaco 2, PL Neofluotar 100x/1.32 Oil, PL Neofluotar 100x/1.32 OEL Phaco 3 Oculars: Leitz 10x

This Laser Quantum Finesse & FPU 35 Power Supply was removed from a university lab where it was  (more)surplus to requirements. The power supply powers up. There is no umbilical cable included so we tested it with one from a working unit. We were unable to power the laser up. The item is in good used cosmetic condition and comes in its original packaging. Included are; 1 x Laser Quantum Finesse 1 x FPU 35 Power SupplyModel - Finesse 6W It is sold for spares/repairs.

Thermo Fisher Model TDE60086FV Ultra Low Temperature Freezer This item was removed from a university (more) lab where it was surplus to requirements. The unit powers up and is in full working order. It was tested with a digital thermometer (not included). It is in great cosmetic condition.

Ohaus EX623 Explorer Toploading BalanceThe OHAUSEX623 Explorer Precision Balance with 620 gram weigh (more)t capacity, has newlyoptimized linearity and repeatability specifications and enhanced vibrationfiltering for better balance stability. All Explorer models also come standardwith AutoCal automatic internal calibration. These combined enhancementsimprove accuracy, efficiency, and throughputA large colortouch-screen display, icon-driven application software that features 14 uniqueapplication modes, and an adjustable angle display make the OHAUS Explorerseries the easiest to use, most advanced balance in its class today.The base andterminal of the Explorer EX623 separate for maximum flexibility in any workarea. It also has four user-programmable touch free sensors to minimize crosscontamination and button wear. 620g Capacity 0.001g Readability Large 5.7" full-color touchscreen display with intuitive set-up and application software AutoCal automatic internal calibration for optimized weighing performance 14 application modes, 11 weighing units and 5 display languages for a wide variety of applications 4 programmable touchless sensors for hands-free operation Modular display can be separated from the weighing base Click Here to View Product Video INCLUDED: The Ohaus EX623 Explorer Toploading Balance includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Ohaus Endeavor 5000 Series e-E51LDMP03 AM Light Duty Microplate Shaker Speed Range 100 to 1,200 RPM  (more)Maximum Capacity 4 Microplates or 2 Microtube Racks Orbit 3 mm Features - Compatible for use in incubators and cold rooms, enhancing versatility across experimental conditions - Features a triple eccentric drive and maintenance-free brushless DC motor for stable, long-term shaking - Bright, backlit LCD display with easy-to-navigate menu for speed, time settings, and advanced features - Integrated safety mechanisms with overload and unbalanced detection to protect samples - Equipped with RS232 interface for two-way communication, enabling data logging and unit control - Durable construction with chemical-resistant polymer housing and sturdy aluminum tray - Small footprint design with visual and audio alarms, and advanced microprocessor control for gradual speed increase to avoid splashing Click Here to View Product Video The Ohaus Endeavor 5000 Series Light Duty Orbital Shakers are a trusted choice for everyday laboratory shaking needs, designed to accommodate a wide range of applications from microbiology and molecular biology to food science and chemistry. These shakers come in three models, featuring either a 3 mm orbit, a 20 mm orbit, or a specialized microplate configuration, ensuring versatility for various research requirements. Each model is compatible with use in incubators and cold rooms, highlighting their adaptability to different experimental conditions. The shakers boast a durable, chemical-resistant polymer housing and a sturdy aluminum tray with multiple attachment points for accessories, making them both robust and easy to clean. A key feature of the Endeavor series is its triple eccentric drive and maintenance-free brushless DC motor, providing stable and accurate shaking over long periods. Safety is enhanced with integrated overload and unbalanced detection systems to protect valuable samples. The series is equipped with a bright, backlit LCD display that shows speed and time settings, including a timer with both count-up and count-down functions that automatically shuts off shaking when time expires. An easy-to-navigate menu and simple knob control facilitate operation, while the inclusion of a tray with a non-slip rubber mat, flask clamps, and tube racks enhances its utility. An RS232 interface allows for two-way communication for comprehensive data logging and control, ensuring these shakers meet the demands of modern laboratories. Additionally, design features such as visual and audio alarms, a small footprint to conserve bench space, and advanced microprocessor control for gradual speed ramping further underscore the thoughtful engineering behind the Ohaus Endeavor 5000 Series. Optional accessories like a universal platform and over 20 flask clamps and tube racks are available, making these shakers a versatile and essential tool for a variety of scientific studies. INCLUDED: The Ohaus Endeavor 5000 Series e-E51LDMP03 AM Light Duty Microplate Shaker includes: - 11 x 7.75 in. Microplate Platform - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty