Stainless steel fixed blade stirring rod for ES-LS-DLS-PW-DLH-OHS Velp

The first hot plate stirrer with embedded Wi-Fi technology Wherever you are, VELP Ermes allows the r (more)eduction of routine operations thanks to the real-time control of your AREX-6 Connect PRO. Access your analyzes from PC, Pad or smartphone, to maximize the productivity and reproducibility of your reactions. Immediate notifications and alerts will allow you to always be informed and thanks to the remote interruption you will have total control of your processes. SAFETY FIRST AREX-6 Digital PRO is equipped with 2 independent temperature reading circuits that protect the instrument in the event of a malfunction of one of the two. If the probe is not inserted into the sample being analyzed, the instrument stops heating, showing a safety message on the display. AREX-6 Digital PRO is equipped with the most advanced technology and allows you to set the maximum temperature limit required for analyzes with specific temperatures. The Lock function prevents inadvertent changes to settings by locking the instrument. CerAlTop™, High Resistance The CerAlTop™ plate, made of aluminum alloy covered with a ceramic layer, guarantees a homogeneous and fast heat transfer over the entire surface. Furthermore, the thin ceramic layer protects the straightener from scratches and chemicals. CUTTING-EDGE THERMOREGULATION AREX-6 Digital PRO offers the best thermoregulation available. The PID thermoregulation system guarantees stable, fast temperature control with minimal overshoot. VTF and Pt100 probe allow accurate and precise temperature control. It is possible to choose between 2 different thermoregulation modes: - FAST: The set temperature is reached quickly. - FINE: The set temperature is reached slowly, minimizing overshoot. UNPRECEDENTED PERFORMANCE The brushless motor allows you to shake up to 20 liters at an adjustable speed from 30 to 1700 rpm. Thanks to the SpeedServo™ system, the speed is kept constant even when the viscosity varies. The Alnico magnet guarantees homogeneous agitation, even in the peripheral areas of the plate and a powerful magnetic coupling between motor and stir bar, a very important aspect when using accessories. MAXIMUM INSTRUMENT PROTECTION AREX-6 Digital PRO is an IP42 product designed to guarantee years of use and resistance in the laboratory. The structure and materials protect the internal parts of the instrument from possible damage. AREX-6 Digital PRO is guaranteed for 3 years. The silicone cover ensures further protection of the instrument from possible spills or splashes. Technical characteristics - Speed ​​regulation precision: 5 rpm. - Temperature regulation resolution: 1°C. - Connection for digital thermoregulators: VTF / VTF EVO. - Probe connection: Pt100. - Sample thermoregulation: ±0.5°C (VTF / VTF EVO) ±1°C (PT100). - Automatic reverse rotation: yes. - Probe detector: yes. - Lock function: yes. - Hot surface warning: on display. - Heating activation button: yes. NEW INTERFACE - EASY USE Bright LED display and intuitive icons. The icons will show you: probe or thermoregulator connection, heating activation, reaching the set temperature, timer activation and rotation reversal. The speed and temperature are set by the sensitive knobs, and are activated only after they are pressed. AREX-6 Digital PRO is equipped with an advanced menu that allows you to configure the instrument with the features that best suit the needs of the individual laboratory. INTEGRATED TIMER AND ROTATION REVERSE The central button allows you to set the timer from 1min to 99h59min. You can set the timer in 2 different modes: - Snap: The timer starts counting down as soon as a function is activated (stirring or heating). - SetP: The timer starts counting down as soon as the set temperature is reached. Furthermore, it is possible to set the rotation reversal at time intervals. ACCESSORIES OIL BATH AND HEATING MANTELS REPLACED WITH SPHERICAL CAPS The new Spherical Caps are the perfect solution for replacing oil baths and heating mantles. Furthermore, they adapt perfectly to both the 135 mm plate diameter and the shape of the tubes allowing a fast heat transfer from the plate to the tube. To increase protection and reduce thermal dispersion, VELP has designed the new PTFE Covers. GREATER VERSATILITY The MultiAlublock™ and the new MonoAlublock™ made of aluminium, are ideal for carrying out numerous stirring and heating analyses, reducing time and space in the laboratory. - MonoAlublock™ are the ideal solution for all those applications that require analysis in tubes of the same size. - MultiAlublock™ are modular and of different types to support various tube sizes. Thanks to their modularity, it is possible to choose the mix that best suits your needs.

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

Scilogex SCI20-S, Overhead LED Digital Stirrer Bundle, 110-220V Stirring Capacity 20L Viscosity Maxi (more)mum 10,000mPas 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 SCI20-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 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.

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 Magnetic Stirrer Benchmark stirrers feature an exceptionally durable, chemical resistant,  (more)white ceramic work surface. Their space-efficient design (7 x 10.5 in. footprint), makes them ideal for use on crowded benchtops and inside bio-hoods. Advanced microprocessor controls allow quick, precise adjustment of speed. The large, backlit LCD display provides constant visualization of the speed. With a square 6.5 in. work surface, this stirrer is compatible with a wide variety of popular sizes of borosilicate glass beakers, flasks, bottles and other vessels. An optional support rod (H3760-ROD) is available for mounting thermometers, temperature probes, etc. INCLUDED: The Benchmark Magnetic Stirrer, 115V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

A homogenizer is a laboratory or industrial instrument used for the homogenization of various types  (more)of materials, such as fabrics, plants, food, soil and many others. The OV 625 Digital laboratory disperser guarantees the highest level of reproducibility for a wide range of laboratory applications. Cutting-edge technology and engineering, like all Velp scientific products, guarantee precision and high shear force for rapid homogenization, emulsification, suspensions and high-speed mixing of biological tissues, pharmaceuticals, cosmetics and food products. Excellent mechanical properties and high chemical resistance make it suitable for even the most demanding laboratory challenges. DISPLAY AND CONTROL Bright, intuitive LED display and rotary knobs allow you to fine-tune the speed between 3,000 and 25,000 rpm. Clear speed information on a black background aids visibility in all conditions. SAFE AND RESISTANT Safety features ensure maximum operator protection. For example, once the set point speed has been set, the OV 625 Digital will reach it gradually. In addition, various alarms warn the user in case of overload and overtemperature. The resistant and hermetic structure allows correct operation even in the most difficult conditions. Warranty up to 3 years. For maximum comfort, choose the model with the double pole stand. CHOOSE THE SUITABLE ACCESSORY Choosing the right dispersing tool is essential to achieve maximum performance and high reproducibility. VELP dispersion tools are made of stainless steel (316L) and equipped with a PTFE seal, to be compatible with different types of samples and reagents. To handle different fluids, different dispersion tools are required. In some applications it is necessary to use two dispersing tools in order to achieve a final fineness level from coarse to fine. Thanks to a knob and a quick fastening system, inserting and changing the dispersion tool is simple and fast: in seconds you can switch from one application to the next. FOCUS ON THE PRODUCT What is a disperser? The disperser can be called in several different ways: homogenizer; Cell Lysor, High Shear Mixer, Polytron, Stator Rotor Homogenizer, Sonicizer or Tissue Tear. The various nomenclatures are due to the various uses of this tool and you have different results that can be obtained through the accessories. Essentially, a disperser is used to create a uniform mixture by forcing the sample through a narrow, confined space. Blade homogenizers, such as Velp's OV 625 Digital, use the blades as a rotor for dispersing. How does it work? The dispersing tool consists of a rotor rotating at high speed inside a stationary stator. The area between the rotor tip and the stator slot is called the shear gap. Thanks to the high circumferential velocity, the fluid is drawn axially into the dispersion head and forced radially through the cutting gap, breaking up the particles.

Shandon AS325 Rotary Microtome This was removed from a university lab where it was surplus to requir (more)ements. The unit powers up with an internal battery and is mechanically sound. It is in good cosmetic condition with minor marks.

Flat polygonal sheets - set (1 mg - 500 mg) E1-class mass standards are the elite in the world of me (more)trology, because standards of this class represent the highest level of precision and accuracy in mass measurement. The E1 classification is one of the most stringent standards that standards must meet in order to be considered the most advanced and trustworthy measurement tools. What Are the Characteristics of the E1 Class? Highest Precision - The allowable deviation from the actual weight is minimal, making standards of this class ideal for applications where every gram matters. Stability and Repeatability - This guarantees a consistent level of accuracy over the long term. Accurate Calibration - Standards of this class must be regularly compared with other standards of known mass to confirm their measurement accuracy. Materials with Unique Properties - E1 class mass standards are often made of materials with exceptional physical properties, which makes them stable and resistant to changes in environmental conditions. The set includes: wooden box 12 mass standards 1 pair of tweezers 1 brush Material: stainless steel *The 1 mg, 2 mg and 5 mg mass standards are made of aluminum. Application 1. Analytical Laboratories In analytical laboratories where accurate measurements are crucial, E1 class mass standards are used to calibrate balances with the highest precision. 2. Pharmaceutical Industry In drug manufacturing, where even the slightest deviation from the standard affects quality, E1 class mass standards are irreplaceable. 3. Scientific Research In scientific research, especially in areas requiring the highest precision, such as physics or chemistry, E1 class mass standards are used to ensure reliable results. 4. Metrology Industry In metrology laboratories where research on E1 class mass standards alone is carried out, E1 class standards are the standard of excellence. Class E1 mass standards are not only measuring tools, but also a symbol of metrological excellence. Their use affects the quality of measurements in various areas of life because they provide precision that can be relied upon. They are a key element in the world of mass measurement, shaping standards and raising the bar for all measurement tools.

Mass comparators of UMA 200 series stand for the highest standard of professional automatic mass com (more)parators. They provide comparison of 10 g – 200 g weights of E1 and lower classes. The device is equipped with 36 magazine positions allowing to deposit up to 36 weights. This solution allows to perform either comparison for complete set of weights carried out within one process or comparison for just a few weights of the same mass. Owing to elimination of human factor and with temperature changes and air drafts reduced to zero, UMA automatic mass comparators provide the highest possible measurement repeatability.

DWM H2 checkweigher assures the highest quality and accuracy of weighing. It is intended for integra (more)tion with multi-track packaging machines transporting products to the line using several parallel tracks. It is possible to integrate the DWM H2 checkweigher in systems which due to the required throughput demand use of multiple checkweighers. The scale is equipped with multiple tracks integrated into one construction, the tracks are operated via one operation panel. Each of the weighing tracks is an independent measuring system equipped with a weighing module and rejecters. The weighing tracks are placed next to each other. With this, products can be picked up directly from the packaging machine. Multi-track scale throughput: tracks quantity x single track throughput of 500 pcs Integrated electronics speed up determination of settings, facilitate operation and enable generating single report for a production batch. The device features user-friendly and intuitive interface, integrated functions facilitating operation and statistics record. The scale enables precise control of pre-packaged goods in accordance with the PGC Regulation. The complex communication modules ensure full integration of the scale with production line allowing for unattended operation of the device. Connecting the scale to an IT system enables online preview of the production process, record of weighings, and generating reports providing information on weighing statistics, quantity statistics, shutdown and line malfunction. DWM H2 scale is intended for control of a single load of mass up to 7500 g (depending on the model). Scale's software enables products control to be carried out either in accordance with user requirements or the Pre-Packaged Goods Control Regulation. A 'flexible limits' module is especially intended for pharmaceutical plants. The devices feature PZH food approval certificate. Area of use: Pre-packaged goods control accordant with the regulation; Comprehensive automatic control of the production process; Supervision over dosing equipment; Verification of product packaging correctness; Weighing drugs, blisters, syrups, etc. Features: Static weighing; Checkweighing; Database of operators with various permissions; Products database; Weighings database; Reports database; +/- control; Pre-packaged goods control mode according to the regulation; Pre-packaged goods control mode according to user requirements; Autodiagnostics; Automatic correction of packaging mass; Verification of rejecter operation; Pressure control of the power supply installation; Bin overload sensor; Integration with feeders; Compatibility with PLCs; Reports; Reports export to PDF files; Control of products transport; Product dimensions control; Smooth regulation of conveyors speed;. Software The scale is equipped with industry computer and Windows Embedded operating system. With such a solution, interaction of the operator and the device is intuitive and uncomplicated. The database module is based on Microsoft SQL Server, which guarantees stable and secure record of data generated by the scale and easy connection of the database with customer's IT system. Protection of data and weighing records is carried out by means of simultaneous record on two separate storage media. All driver elements of the scale, such as drives, rejecters, emergency buttons, signalling devices are supervised by the real-time computing (RTC) guaranteeing fault-free operation and immediate reaction to incoming control system signals. Checkweigher enables data exchange via Ethernet network. Implemented communication protocol facilitates automatic sending of weighing records, databases update, determining weighing settings and visualization of the checkweigher online operation. Models: Separate rejecters for 'too light' and 'too heavy' products, Rejecter in a form of a swing conveyor, Optical and acoustic signalling device, Feeder operation in the feedback system, Printers and labeller operation, Two USB ports, Profibus operation, Program for weighings archiving. For more information, please contact us: phone +48 48 38 66 234 or e-mail: [email protected]