IKA R 3003.2 Spiral stirrer

Digital Display, Total Control of Operations AREX Digital PRO is the evolution of our best-seller, t (more)he most advanced tool available to date. By turning the left knob it is possible to adjust the temperature (up to 370°C), while with the right one you can act on the agitation (up to 1500 rpm). The SpeedServo ™ system ensures a constant speed even when the viscosity varies (counter-reaction). AREX Digital PRO offers the most advanced technology, being equipped with digital displays to set and monitor both stirring speed and temperature constantly and with absolute precision. Temperature regulation of the liquid being processed with an external probe The AREX Digital PRO package includes the external Pt100 probe, capable of reaching 250°C, with an accuracy of ±1.0°C, providing a ready-to-use system capable of directly thermoregulating the sample being processed. Previous model video: Maximum Temperature Homogeneity The particular CerAlTop™ plate, in aluminum alloy coated with a ceramic layer, ensures a formidable homogeneity of the temperature over the entire surface of the plate itself, up to 370°C and at the same time an excellent resistance to chemical agents and ease of cleaning. Maximum Protection, IP 42 AREX Digital PRO magnetic stirrers guarantee a high level of safety and protection for the user. The control panel is easily accessible, away from heat sources that are dangerous for the operator and protected from any liquid leaks by means of a special conveyor channel. AREX Digital PRO can be programmed with a maximum safety temperature, for some particular applications that require specific temperatures and in order to prevent unpleasant situations. In addition, the electronic board activates a high temperature warning ('Hot Plate Warning') which remains active even with the instrument off, when the plate temperature is above 50°C. The particular geometry prevents accidental overflows of liquid being processed from entering the internal parts of the instrument. Low Profile, Attractive Design AREX Digital PRO offers an innovative low profile and a highly attractive design for greater comfort for the user. Even the inclination of the front panel has been carefully studied to facilitate its use and make it clear that the digital displays indicating speed and temperature can be read. Greater Versatility with the new MonoAlublock™ and MultiAlublock™ The MultiAlublock™ and the new MonoAlublock™ made of aluminum are ideal for carrying out numerous agitation and heating analyzes, 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, you can choose the mix that best suits your needs. Technical features: Pt100 connection: provided Vertex connection: provided Counter-reaction: constant speed Electronic temperature regulation: from room temp. to 370°C Maximum safety temperature digitally settable: temperature limit can be set between 50 and 370 °C "Hot Plate Warning"  whenever the top plate temperature is over 50 °C Sample thermoregulation: ± 0.5 °C by using the Vertex thermoregulator (AREX Digital PRO); ± 1.0 °C by using Pt100 Stirring system: high-power driving magnet type ''PCM'' operated by a mono-phase motor for continuous operation

This listing is for 1 of 2 Stuart Scientific SM1 Magnetic Stirrer. The unit is in full working cond (more)ition and is ready for immediate release. Dimensions: 180 / 280 / 90 Weight: 1.8

IKA C-Mag MS 4 Magnetic Stirrer Speed Range 100 to 1,500 RPM Stirring Quantity Max. 5 l Set-up Pla (more)te Material Ceramic Features - Powerful motor for stirring quantities of up to 5 l (H2O) - Elevated control panel for protection against leaking liquids - Speed range: 100 - 1500 rpm - Simple dial based operation ensures ease of use across a variety of laboratory functions - Ceramic Plate material provides durability and resistance against some corrosive sampels The IKA C-Mag MS 4 Magnetic Stirrer is a robust magnetic stirrer designed for stirring quantities up to 5 liters (H2O) without heating. It features a powerful motor with a speed range of 100 - 1500 rpm and a ceramic set-up plate that offers excellent chemical resistance. The elevated control panel protects against leaking liquids, ensuring safe operation. This stirrer has a single stirring position, with a motor rating output of 1.5 W and a left direction of rotation. The compact design, with dimensions of 150 x 105 x 260 mm and a weight of 3 kg, makes it suitable for various laboratory environments. It operates within a permissible ambient temperature range of 5 - 40 °C and a relative humidity of up to 80%.

MARSHALL Select MS-OT40LC Overhead Stirrer, 40L Maximum Stirring Quantity 40L Speed Range 50 to 2,2 (more)00 RPM Maximum Viscosity 50,000 mPas Features - High torque output of 60 Ncm ensures effective mixing performance - Features brushless DC motor for longevity and maintenance-free operation - Slow start-up function to prevent spills and splashes during use - LCD display for real-time monitoring of speed and torque - Through-shaft design allows for easy adjustment of the impeller position - RS232 interface for PC control and data transmission - Safety circuits include automatic stop in anti-stall or overload conditions - Visual alarms for overload protection enhance safety during operation - Torque trend display provides real-time information on viscosity changes - Capable of accepting pass-through stirrer rods for versatile setup options - IP21 protection class ensures basic protection against solid objects and dripping water The MARSHALL Select MS-OT40LC Overhead Stirrer is designed to handle stirring capacities up to 40L, making it ideal for extensive laboratory applications. It operates within a speed range of 50 to 2,200 RPM with a high control accuracy of ± 3 RPM, supported by a robust brushless DC motor. The stirrer offers a maximum viscosity handling of 50,000 mPas and a torque output of 60 Ncm, ensuring effective mixing even with thick samples. Equipped with an advanced microprocessor, the MS-OT40LC provides precise speed control and includes features like a slow start-up to prevent spills and a safety circuit for overload conditions, which automatically stops the motor. The MS-OT40LC’s through-shaft design facilitates easy adjustment of the impeller position, enhancing the flexibility and efficiency of mixing operations. The LCD display allows for real-time monitoring of both set and actual speed and torque, ensuring constant performance even as sample viscosities change. Additional features include an RS232 interface for PC control and data transmission, and visual alarms for overload protection. The IP21 protection class signifies basic protection against solid objects and dripping water, making this stirrer a dependable choice for busy laboratory environments. INCLUDED: The MARSHALL Select MS-OT40LC Overhead Stirrer, 40L includes: - Key of Drill Chuck - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

The MSL 8 is the magnetic stirrer for large volumes and low viscosity. Ideal for: - Buffer preparati (more)on and WFI (Water for Injection) - Vaccine production - Cell cultures and tissue cultures Velp power and quality: - Brushless motor to ensure continuous high volume operation at any speed - Mixes up to 8 liters of volume (H2O) - Speed ​​range from 40 to 1500 rpm - SpeedServoTM technology maintains constant speed - Gentle start, to protect your champion - The control panel is protected against liquid spills - Durable stainless steel surface - Designed for maximum durability and guaranteed for 3 years

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

This Listing is for a refurbished Laboklav 80 MV Autoclave Incl. commissioning in UK. (outside the  (more)UK is possible also, please request and we will try and accomodate) Vertical device, 80l, can be changed to horizontal version (stand required) Sterilisation temp. 98-135°C Outer dimensions (w x h x d in mm) 740 x 915 x 600 chamber dimensions (Ø x d in mm) 410 x 610 Steam generator 6,6kW Vacuum incl. pre- and postvacuum, heating during postvacuum Fast re-cooling with double jacket 3N 400V, 50 HZ, 16A, CEE plug Refurbished according to manufacturer's specifications: Reconditioning of pressure vessel incl. pressure test, maintenance incl. spare parts (filter, valves, seal, etc.) According to requirements: Update of cable tree, steam generator, control system and software to the current status.  Test runs to ensure and check functionality

ceramic desiccant plate for 280mm VWR desiccator VWR reference: 467-0104 For Desiccator Ø 28 cm Cent (more)ral hole Ø 20 mm, filter holes Ø approx. 5 mm New condition

ÄKTAxpress is a liquid chromatography system intended for automated, multi steppurification processe (more)s. The system has been developed and optimized for purificationof Histidine-tagged and Glutathione S-Transferase (GST)-tagged recombinant proteins from clarified or crude cell lysates. ÄKTAxpress supports a number of purification protocols containing up to four chromatography steps, for example, affinity chromatography followed by desalting, ion exchange, and gel filtration. Protocols for purification of both low expressed proteins and well expressed proteins are included. Also protocols supporting purification of double tagged proteins and protocols that can be combined with on-column and off-line (batch) tag cleavage are provided. ÄKTAxpress provides the following features: •Automatic purification of up to four samples in a single run. •Purification protocols containing up to four chromatography steps. •Automated on-column affinity tag removal in the first step of purification protocols starting with an affinity/ion exchange chromatography step. •Purification protocols supporting purification of both well expressed and low expressed proteins, double tagged proteins and proteins that have been cleaved off-line. •Up to 50 mg of protein can be purified per sample. •Up to twelve ÄKTAxpress systems can be run in parallel, controlled from one computer (not included). Different purification protocols can be run simultaneously. •The systems can be placed next to each other or they can stand separately if preferred. Flow rate: 0.1 – 65 mL/min Flow rate accuracy: ±2% or ±0.02 ml/min whichever is greater Flow rate reprocibility: RSD < 0.5% Pressure range: 0 – 30 bar Step gradients (quasi-isocratic mixing) formation conditions: Water based buffers with different concentrations of salts Gradient mmix proportions: 5 – 95% Concentration accuracy: ±2%B Linear gradients conditions: Water based buffers with different concentrations of salts Linearity: ±2%B within 20 – 80%B UV monitor wavelengths: 280 and 254 nm set by lamp position and filter Optical path length: 2 nm Opitcal cell volume: 2 µL Detector cell volume: 30 µL Absorbance range: 0.01 – 5 AU Auto zero range: -0.2 – 2.0 AU Linearity, deviation: < 3% up to 2 AU Static noise, short and long term: < 40 μAU Static drift: ±0.1 mAU/h Conductivity range: 0.01 – 300.00 mS/cm Accuracy: Max. ±2% of full scale calibrated range or ±0.1 mS/cm whichever is greater Reproducibility, short and long term: Max. ±1% or ±5 μS/cm whichever is greater Noise: Max. ±0.5% of full scale calibrated range, typically ±0.1% Response time: Max. 4 s (0–95% of step) Internal volume: 24 μl Dimensions (WxdxH): 250 x 490 x 660 mm Weight: 30 kg

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

Application: Automatic mass comparator AK-4/1001 series is intended to automatic determination of we (more)ights mass deviations with operator&rsquo;s activity limited to the minimum. The comparator enables determining deviations of three tested weights in a single cycle. AK-4 is designed to compare weights from 100 g to 1 kg. The instrument is commonly applicable in mass measuring laboratories, and particularly in certification units for weights classes E and F. Design and functionality: The supervising part of the mass comparator is a digital module which cooperates with a controller of instrument&rsquo;s mechanical components. The digital module and the automatic loader are located in mass comparator&rsquo;s weighing chamber. The instrument is operated by means of digital display which is plugged to mass comparator&rsquo;s controller. The supervising elements are not integrated with mass comparator&rsquo;s mechanical parts, thus enabling separation of instrument&rsquo;s weighing chamber from ambient conditions influence.

Multifunctional scales TMX is designed to fast and precise determination of mass in industrial condi (more)tions. TMX Multifunctional scales TMX comprises terminal PUE 5 and a weighing platform. Labelling system series TMX is used to print labels for marking weighted goods e.g. in the process of packing. The program can generate standard labels for single goods. Functionality of the software: a function of weight control (weighing control + / -), previewing weighments carried out on weighing terminal as a table of weighments, simplified reporting module allowing the report to be generated, creation of label templates from labels in weighing terminal, identification of goods by using the code EAN-13 and EAN-128, quick search using the range of barcode scanner, the availability of databases: the operators, products, clients, warehouses, tares (packages), etc. The application enables measurements execution and their record into a local database or on the server. Networked terminals allow transmission of the measurements to the parent database installed on the server. The ability to work with a computer program E2R SYSTEM. Terminal types: PUE 5.15R, PUE 5.19R &ndash; resistive touch screen technology. Protection class IP68. High resistance to moisture and dust. In comparison to remaining models, limited brightness and lower resistance to shocks and scratches. Possibility of operation using gloves preventing scratches (latex, material). PUE 5.15IR, PUE 5.19IR &ndash; infrared touch screen technology. Protection class IP68. Very high brightness and readability level. High resistance to moisture and dust. High mechanical resistance, possibility of operation using gloves (made of latex, material or even steel chain). PUE 5.15C, PUE 5.19C &ndash; capacitive touch screen technology. Protection class IP68. High brightness and readability level. High resistance to moisture and dust, good mechanical resistance. Absolute precision of touch detection, sensing multiple points of touch (multi-touch).