Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics
Brand
Vibra
Supplier
Jointlab srl
Location
Milano - Italy
Price
€184.00 
(€218.96 incl. VAT*)*if applicable
This item is
for sale
State of item
new
Categories

Vibration stirrer ZX4 Vortex Mixer Velp with IR sensor

Jointlab srl€184.00 
(€218.96 incl. VAT* )* - if applicable
item image

Description by the supplier

The cutting-edge Vortex ZX4 Agitator showcases state-of-the-art vortex technology alongside dual operating modes: sensor and continuous. Its pioneering infrared (IR) sensor mode activates the instrument automatically upon detecting the presence of a test tube, thus enhancing the comfort and efficiency of the work environment.


Boasting a robust technopolymer structure, the device demonstrates exceptional chemical endurance, as well as substantial stability on lab workbenches. Its versatile ergonomic design allows for use across various surfaces and is complemented by a broad array of accessory options.


VELP Scientifica is the sole global supplier of the innovative IR sensor system— a patented technology which automatically powers on the device when a test tube is sensed. This groundbreaking feature significantly reduces physical strain on lab personnel, contributing to a more comfortable work setting.


With a breadth of accompanying accessories, the ZX4 Agitator offers remarkable flexibility. Allowing seamless attachment of platforms via a simple push mechanism, this device delivers exceptional mixing performance for a diverse range of tubes and containers.


Standout technical features of the ZX4 Agitator include:


- Digitally controlled variable speed operation reaching up to 3000 rpm

- Comprehensive selection of compatible accessories for tubes, plates, and bottles

- Universal voltage/frequency model

- Easy-push feature for rapid accessory adaptation

- Superior chemical resistance, courtesy of the technopolymer casing

- Dual stability with combined technopolymer and zinc alloy base

- Large, anti-slip rubber feet for a firm grip

- IP 42 protection against particle and liquid ingress

- 3-year warranty offering peace of mind with long-term durability


In sum, it's the zenith of automated lab technology, pushing the boundaries of comfort, efficiency, and versatility.

Product details
Stirring Speed RangeUp to 3000 rpm
External dimensions mm L x P x A150x130x165 mm
Control panelAnalog control
Power W15 W
VariousDegree of protection CEI EN 60529: IP 42.
Weight kg2,7
About QuestPair

QuestPair matches professionals in research and industry with manufacturers, suppliers and resellers of scientific products. Companies and organisations can easily sign up for an account and showcase their laboratory equipment and other products on the marketplace. It is possible to list both new as well as used equipment. QuestPair features a variety of equipment for the physical, chemical and life sciences such as spectrometers, balances, centrifuges, testing devices, medical devices, incubators, microfluidics kit, heaters, coolers and other specialist instruments.

Related items:
Complete system with VTF for AREX digital PRO Velp magnetic stirrer-cover
Complete system with VTF for AREX digital PRO Velp magnetic 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 AREX Digital PRO includes the VTF Digital Thermoregulator, for perfect and precise thermoregulation up to 300°C, with a premium precision of ±0.5°C which allows unsupervised operation thanks to the on-board timer. AREX Digital PRO can also support Pt100 external probe, you can find the complete package here. 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.

Italy
stirrers
AREX 5 Velp magnetic stirrer with heating plate-cover
AREX 5 Velp magnetic stirrer with heating plate

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:

€324.00 ex VAT
€385.56 incl. VAT if applicable
Italy
stirrers
Rod stirrer OHS 20 Digital VELP-cover
Rod stirrer OHS 20 Digital VELP

OHS are designed to ensure the highest safety standards. The resistant sealed case and the IP 54 deg (more)ree of protection guarantee durability over time even in the most aggressive environments. Continuous trouble-free operation in your lab, backed by a 3-year extended warranty. Constant torque at any speed The powerful brushless motor and microprocessor control ensure unprecedented performance, highlighting the difference between a conventional shaft stirrer and VELP OHS Series shaft stirrers. Thanks to the SpeedServo feedback system, the torque remains constant at any speed, even at maximum. Always having a constant torque is a very important parameter for the reproducibility of the analyses. SmartChuck Technology: Inserting or Removing an Auction Has Never Been So Simple! How often do you have to remove or replace the stirring rod using two hands and see the rod drop into the liquid? SmartChuck™ technology makes this activity quick and easy with just one hand and no special accessories. Two simple movements allow you to unlock the protective ring and remove or replace the stirring rod. If the protection ring is opened during the analysis, the instrument interrupts the stirring, showing a safety message on the display. Maximum Protection and Security OHS Advances guarantee the highest safety standards. The IP54 degree of protection ensures maximum protection of the instrument from corrosion and high performance in challenging work environments. The stirring is activated through pressure, avoiding involuntary start-ups and the set speed is reached gradually. The large number of sensors and safety controls deactivate the stirring in case of overload, overheating or short circuit. Integrated Timer to Schedule Your Activities The OHS Digitals are equipped with timers that allow you to program the stirrer according to your needs and to carry out the reactions independently. Setting the timer is quick and easy, just press the dedicated button and select a time interval between 1 min and 99:59 hours. The OHS allow you to choose between two different control panels, Digital or Advanced, to better suit the needs of your laboratory. - Digital: precise speed settings; torque indicator; integrated timer. - Advanced: all information at a glance; intuitive; real-time graphs. Very easy to use and comfortable tools. Intuitive control panel equipped with Smartchuck: operations and rod change with one hand, effortlessly. - Mandrel opening: Ø from 1 to 13 mm - Stirring rod diameter for Pass-Through: up to 8.5mm Velp products guarantee you peace and security within your laboratory. - Safety button clearly visible from the front - IP54 protection - Integrated safety sensors CONTROL PANEL OF OHS DIGITAL MODELS A - 7 Segment Display LED B - Torque indicator bar C - Low speed LED (only OHS 200) D - Gear key (only OHS 200) – Timer key for other models E - High speed LED (only OHS 200) – Timer LED for other models F - Speed control knob G - Timer LED (for OHS 200) - Upper lock LED for other models H - Timer key (for OHS 200) – Lock key for all models I - Lower Lock LED J - Main switch K - Smart chuck

€805.00 ex VAT
€957.95 incl. VAT if applicable
Italy
stirrers
People are watching right now:
Pioneer PX323 Ohaus-cover
Pioneer PX323 Ohaus

AFFORDABLE PRICE AND EXCELLENT RESULTS The Pioneer PX combines basic weighing functionality with com (more)petitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education environments. The PX is affordably priced and intuitively designed for intelligent operation, with a 2-line display to provide additional information and USB and RS232 interfaces for easy communication connection. - Excellent value for money - Built to last, Pioneer is designed with a metal base frame, stainless steel underplate and weighing pan - Features of the top class as standard: second line in the display for additional information or usage tips; static removal bar for proper grounding; USB connectivity. Other Standard Features and Equipment Metal base, plastic top housing, removable stainless steel weighing pan, removable glass draft shield or side doors, real-time clock with GLP/GMP data, integrated weigh below hook, safety bracket, safety lockout for adjustment and protective hood, user selectable environmental filters and brightness settings, auto tare, auto dim, user selectable span calibration points, software lockout and reset menu, communication settings and options user selectable data printout, user definable project and user ID, software overload/underload indicator, stability indicator, operation in 11 languages. STANDARD FUNCTIONS FOR PROFESSIONAL USE - Real-Time Clock (RTC) function maintains accurate time even in the event of a power outage. The GLP/GMP data output function allows sample name, project, user and balance IDs to be recorded, helping to meet traceability and compliance requirements. Password protection reduces the risk of accidental or unauthorized changes. - Equipped with USB and RS232 connectivity ports, the Pioneer PX scale allows for easy communication with a PC, impact printer or Zebra label printer. - Eco-friendly features: Auto shut-off and other brightness settings save energy when the scale is not in use.

€1,133.00 ex VAT
€1,348.27 incl. VAT if applicable
Italy
general laboratory equipment other
Ohaus Guardian 2000 Magnetic Stirrer-cover
Ohaus Guardian 2000 Magnetic Stirrer

Guardian 2000 Ohaus - Economical, for general stirring and heating Ideal for education and laborator (more)ies requiring fast, economical daily heating and reliable stirring up to 15 litres. All three models offer a simple knob control to easily adjust the heating and/or stirring functions. The heavy-duty construction includes an optional support rod holder. Stir models include PTFE coated stir bars. ★ Safe heating up to 500°C and stirring up to 15L with an easy to use knob control ★ Rugged metal housing with spill resistant design. The smooth, chemical-resistant ceramic soleplate is easy to clean ★ Safety is of the utmost importance: the indicator light turns on when the plate exceeds 40°C, ensuring operator safety during all heating applications. Applications Boiling liquids, preparation of samples and stock solutions, buffers and dissolution reagents, preparation of media, concentration of samples Display Light indicator for hot plate, green light when unit is heating and/or stirring Functionality Simple knob control, agitation up to 1600 rpm, temperature up to 500°C (or 380°C for round plate model) power cord (included), agitation models include PTFE coated stir bar Construction Heavy duty metal housing, PET front panel, control knobs, ON/OFF switch to disconnect heater, integrated support rod holder, easy to clean ceramic coated resin, ceramic or stainless steel tops Clean and simple control panel. For education, it is designed for maximum safety in the classroom. Easy Swtich on/off for all models. Fast and secure. THE MODELS AVAILABLE: The Guardian 2000 is made up of 9 models. Models with hotplate only, with magnetic stirring only or with both. In turn, they can be chosen for the size of the plate: 102x102mm; 174x174mm; Ø135mm.

€323.00 ex VAT
€384.37 incl. VAT if applicable
Italy
general laboratory equipment other
Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]