Linden nitrogene cylinder regulator

THE TOP MODEL OF THE 5 SERIES Ideal for laboratories requiring precise sample temperature control an (more)d maximum reproducibility. The AREX 5 Digital magnetic stirrer is a beautiful instrument with a dual digital display for thermoregulating samples with an accuracy of ± 1.0 °C. Thanks to the VTF system then, it will be possible to achieve an accuracy of ± 0.5°C. Pt100 and Pt1000 probes are also available as an option. RESISTANCE, SAFETY AND PERFORMANCE The plate of the AREX 5 Digital Velp model is IP42 certified and is made of aluminum alloy coated with a ceramic layer, which guarantees protection from scratches and chemical agents, making it very resistant and easy to clean. It is therefore preferred in laboratories where acids, bases and solvents are used. Safety circuits and overtemperature protection guarantee complete protection for the operators. Two light indicators inform the user when the heating function is active. Even when the instrument is switched off, a safety message ('HOT') remains on the display until the plate temperature drops below 50°C. A further alarm will detect the presence of the probe. The plate structure and the insulating disc protect the internal parts and ensure high resistance to the most demanding laboratory environments and applications, for example when working with cold fluids (below 0°C). AREX 5 is designed to last over time and like most Velp products it is guaranteed for 3 years. THERMOREGULATION When a temperature probe is connected, it is possible to choose 2 different thermoregulation modes to satisfy all laboratory needs: - FAST: the set temperature is reached quickly - FINE: the set temperature is reached more slowly, minimizing the overshoot SHAKING AREX 5 is equipped with a powerful brushless motor for daily applications, being able to agitate up to 20 liters (H2O). It is also equipped with SpeedServo™ technology, which allows the speed to be kept constant even when the viscosity of the sample varies. The combination of the powerful brushless motor and the strong magnetic coupling ensure homogeneous stirring, even in the peripheral areas of the plate, guaranteeing a constant speed in all positions. DESIGN The compact, innovative and attractive design offers comfort and safety both during benchtop applications and in laboratory fume cupboards. The inclination of the front panel is designed to optimize the user experience and the bright LED display allows easy reading and constant monitoring of the temperature and stirring speed. APPLICATIONS AREX 5 is the ideal solution for temperature sensitive applications in many industrial, research and academic laboratory sectors. THE AREX DIGITAL PANEL: BEAUTIFUL AND SIMPLE TO USE By turning the left knob it will be possible to adjust the temperature up to 310°C, while with the right one it will be possible to set the stirring speed from 50 to 1500 rpm. COMPARISON TABLE OF THE NEW VELP SERIES 5 MAGNETIC STIRRERS:

SUITABLE FOR EVERY LABORATORY NEED The AREX magnetic stirrer is a great tool for basic laboratory ap (more)plications, but with the optional VTF system, which allows you to thermoregulate the sample up to 300°C with an accuracy of ± 0.5°C, it will be possible also use it for more complex applications. RESISTANCE, SAFETY AND PERFORMANCE The plate of the AREX 5 Velp model is IP42 certified and is made of aluminum alloy coated with a ceramic layer, which guarantees protection from scratches and chemical agents, making it very resistant and easy to clean. It is therefore preferred in laboratories where acids, bases and solvents are used. Safety circuits and overtemperature protection guarantee complete protection for the operators. Two light indicators inform the user when the heating function is active. Even when the instrument is switched off, an indicator light remains on until the plate temperature drops below 50°C. The plate structure and the insulating disc protect the internal parts and ensure high resistance to the most demanding laboratory environments and applications, for example when working with cold fluids (below 0°C). AREX 5 is designed to last over time and like most Velp products it is guaranteed for 3 years. PRECISE SHAKING ARE 5 is equipped with a powerful brushless motor for daily applications, being able to agitate up to 20 liters (H2O). It is also equipped with SpeedServo™ technology, which allows the speed to be kept constant even when the viscosity of the sample varies. APPLICATIONS ARE 5 is the ideal solution for temperature sensitive applications in many industrial, research and academic laboratory sectors. THE AREX PANEL: BEAUTIFUL AND SIMPLE TO USE By turning the left knob it will be possible to adjust the temperature up to 310°C, while with the right one it will be possible to set the stirring speed from 100 to 1500 rpm. COMPARISON TABLE OF THE NEW VELP SERIES 5 MAGNETIC STIRRERS: Digital thermoregulation with VTF By connecting VTF digital thermoregulators, your AREX 6 transforms into a superior tool, with a built-in timer to schedule activities. The thermoregulator is ideal for multiple applications and meets the most demanding requirements in terms of precision, reliability and flexibility of use thanks to the innovative FUZZY LOGIC Technology. Automatically adapts thermoregulation to various factors such as power, load and heat dispersion. The VTF guarantees premium performance in terms of temperature control: it allows better alignment with the set temperature (with an accuracy of ± 0.5 °C) and less initial 'overshoot' (initial discrepancy compared to the set temperature). Furthermore, VTF is equipped with a system to simplify installation on the support rod and facilitate positioning of the Pt100 probe in the most commonly used containers. The two clamps allow height adjustment while a sliding clamp allows horizontal adjustment.

Yamato REV-202M Rotary Evaporator with Vacuum Regulator, Oil Bath, and Selectable Glassware, 115V Sp (more)eed Range 5 to 315 RPM Evaporation Capacity Up to 23 ml/min Pressure Setting Range 0 to 1013 hPa Features - Rotate faster & slower (315 RPM – 5 RPM) than any other rotary evaporator on the market to test new SOPs and develop better methods - Unit is easy to disassemble and clean after use - Program rotation direction changes, ramps, and other automations to get more done in the lab at once - Automatic on/off and suction speed adjustment via wireless vacuum controller - Easily analyze the residue left over after distillation - Orient for left or right-handed operation based on your limited bench space Standard rotary evaporator designed with vacuum controller and a slide jack mechanism for convenient height adjustment. Set includes the VR102S Vacuum Controller, BO302-A Oil Bath, and your choice of glassware. Market leader in rotation speed range at 5 to 315 RPM. Designed with set inversion function where glassware and bath can be set on either side, left or right, depending on user’s dominant hand and installation location. Standard equipped with condenser insulation kit to suppress condensation on the condenser’s surface. INCLUDED: The Yamato REV-202M Rotary Evaporator with Vacuum Regulator, Oil Bath, and Selectable Glassware, 115V includes: - Glassware Set Selected Above - VR102S Vacuum Regulator - BO302-A Oil Bath - Rotary Joint - 1L Evaporation Flask - 1L Receiving Flask - Ball Joint Clamp - Flask Clip - Vacuum Seal - Condenser Insulation Kit - Condenser Bracket (Only for Glassware Sets B & C) - Hex Wrench - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

S+B Plinth Cabinet high RT White 420

This Thermo Scientific Surveyor HPLC System was removed from a university lab where it was surplus t (more)o requirements. Included are; 1 x AutosamplerPart no. SRVYR-AS 1 x MS PumpPart no. SRVYR-MPUMP 1 x PDA Plus DetectorPart no. SRVYR-PDA5P All the components power up but have not been tested further. They are in reasonably good cosmetic condition but have marks from use.

Sorvall Discovery 90 SE Floor-Standing Centrifuge Lab This item was removed from a university where  (more)it was surplus to requirement. It is in good cosmetic condition and powers on, it has been tested at 70,000rpm using a Beckman 70.1Ti rotor. The rotor is not included.

Hoefer SE410 Tall Air-Cooled Vertical Protein Electrophoresis Basic Unit Compatible Glass Plate Siz (more)es (W x H) 18 x 24 cm Maximum Power Settings 500 V, 60 mA, 20 W Compatible Spacers 0.75 mm, 1.0 mm, 1.5 mm Features - Maximum glass plate size 18 x 24 cm - Rugged injection molded construction is durable and assembles easily - Run two gels with the addition of a divider plate - Built-in casting stand seals leak free - Choose from a wide variety of accessories - Plates, clamps, spacers, and combs are interchangeable with the SE600 Series The Hoefer SE410 Tall Air-Cooled Vertical Protein Electrophoresis Basic Unit is a durable and economical choice, specifically designed for educational labs with multiple users. Constructed with rugged injection-molded materials, this compact unit offers long-lasting performance and easy assembly, making it ideal for consistent use in busy lab environments. Accommodating glass plates up to 18 x 24 cm, the SE410 provides ample space for precise protein analysis, with the option to run two gels simultaneously using an additional divider plate. The SE410's built-in casting stand ensures a leak-free seal, streamlining the setup process and enhancing ease of use. For added versatility, its plates, clamps, spacers, and combs are interchangeable with the SE600 Series, allowing labs to expand and tailor their electrophoresis setups as needed. Operating smoothly within standard lab conditions, this unit handles temperatures up to 45°C and humidity up to 80%, with power settings reaching 500 V, 60 mA, and 20 W—delivering reliable performance across a range of applications. Please note, the dropdown menu allows selection of a complete package based on preferred spacer accessory (0.75 mm, 1.0 mm, or 1.5 mm), which includes the following products: - Lower Buffer Chamber/Casting Stand on Leveling Base with High Voltage Leads - Upper Buffer Chamber - Safety Lid with Electrodes - Glass Plates, 18 x 24 cm, 2 pcs - Clamp Assemblies, 8 cm, 2 pcs - Clamp Assemblies, 16 cm, 2 pcs - Cams, 2 pcs - Slotted Gasket for Upper Buffer Chamber - Bubble Level - Laminated Gasket for Casting Stand - Spacer-Mate Alignment Template - Wonder Wedge-Plate Separation Tool - Gel Seal - Comb, 15-well, 1.5 mm thick - Spacers, 1.5 mm thick, 2 cm wide, 2 pcs INCLUDED: The Hoefer SE410 Tall Air-Cooled Vertical Protein Electrophoresis Basic Unit includes: - Lower Buffer Chamber/Casting Stand on Leveling Base with High Voltage Leads - Upper Buffer Chamber - Safety Lid with Electrodes - Glass Plates, 18 x 24 cm, 2 pcs - Clamp Assemblies, 8 cm, 2 pcs - Clamp Assemblies, 16 cm, 2 pcs - Cams, 2 pcs - Slotted Gasket for Upper Buffer Chamber - Bubble Level - Laminated Gasket for Casting Stand - Wonder Wedge-Plate Separation Tool - Gel Seal - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Stainless Steel HRP.H Platform Wherever high readability and precision are important. Wherever good  (more)repeatability in harsh industrial conditions matters. Stainless Steel HRP.H Platforms are the ideal solution for any type of industry. Repeatability that cannot be repeated by others Stainless Steel HRP.H Platforms have a built-in internal adjustment system. Automatic internal adjustment guarantees the best quality of work and repeatability of results. You save time and avoid the inconvenience of manual adjustment. Unbreakable Stainless Steel HRP.H Platforms feature a modern electromagnetic mechanism design in a sealed steel housing and overload protection. The use of stainless steel for the pan guarantees you a long life of the platform. Fearless of its contact with moist objects or accidental splashing. Stainless Steel HRP.H Platforms are distinguished by a high degree of protection IP 67. For an additional charge we will make HRP platforms in Ex version, but in order for the device to work in explosive areas, you need to supply the PUE HX5.EX terminal. Use the potential Stainless Steel HRP.H Platforms work with one of two weighing terminals: PUE HY10 or PUE 7.1. The terminals’ software enables you to archive your work results, ensures data safety, and allows the platforms to work with powerbanks from our offer. In turn, you will select appropriate antivibration tables for the platforms, and thus increase the readability of your measurements.

Character communication protocol is designed for communication between RADWAG balance and external d (more)evice via RS232, Ethernet or Wi-Fi* interfaces. The protocol consists of commands sent from the external device to the balance and responses sent from the balance to the device. Responses are sent from the balance each time a command is received as a response to the command. The commands that make up the communication protocol allow you to obtain information about the status of the balance and ways to influence its operation, for example, they allow you to receive weighing results from the balance, control the display, etc.