Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics
Brand
GraphCalc
Supplier
GraphCalc
Location
-
This item is
for sale
State of item
new
Categories

GraphCalc

GraphCalc
item image

Description by the supplier

GraphCalc is a software program that is used for graphing and analyzing mathematical functions. It is a multi-functional calculator that allows users to input and graph a wide range of functions, including polynomial, rational, exponential, and logarithmic functions. It also provides tools for performing statistical analysis and other mathematical operations.


GraphCalc is designed for use by students, educators, and researchers who need to visualize and analyze mathematical functions. It is a useful tool for exploring and understanding the properties of different functions, and it can be used for tasks such as finding the roots of equations, determining the intersection points of graphs, and calculating the area under a curve.


GraphCalc is available for Windows and macOS operating systems, and it is often used in conjunction with other math and science software programs. It is a powerful and flexible tool that is suitable for a wide range of applications in the fields of mathematics, science, and engineering.


Operating system: Microsoft Windows, Linux


License: GNU GPL

About QuestPair

QuestPair is a platform to find and acquire laboratory equipment by connecting research organisations, universities, and companies with high-quality, affordable instruments. The platform facilitates multiple sales daily worldwide and works with partners around the globe to provide trusted, vetted products for a wide variety of scientific needs. Our in-house developed AI algorithms collect data on the usage and availability of scientific instruments, enabling us to provide tailor-made assistance in sourcing suitable laboratory equipment. With a focus on cost-effectiveness and sustainability, QuestPair has an excellent track record in streamlining acquisitions for laboratories to further scientific research and development.

Related items:
People are watching right now:
LAUDA VS 45 OI shaking incubator-cover
LAUDA VS 45 OI shaking incubator

Varioshake shaking incubator These LAUDA tools are renowned for being extremely reliable and suitabl (more)e for heavy use. Specialized in gentle mixing and vigorous shaking, these shaking incubators are used for applications that require repeatable orbital movements and temperatures up to +70°C with excellent stability. They are preferred by standard or research laboratories for incubation, fermentation, homogenization, chemical and biochemical reactions, enzyme and tissue studies, as well as for the cultivation of bacterial cultures. Applications: homogenization, incubation, fermentation or chemical and biochemical reactions. The control panel features soft-touch keys with clear symbols. It will therefore be very easy to set the temperature, the stirring frequency or the incubation time quickly and precisely, rest assured that the technology of these instruments will exactly reproduce the set values. The temperature - Temperature regulation is controlled by a microprocessor, PID type with RS232 interface. - The temperature distribution is optimal throughout the interior of the cabinet. - Temperature setting and display: digital, LED, in 0.1°C increments. - Temperature range: from 8°C above ambient temperature to +70°C. - Temperature range (with cooling coil; not included): 20 to 70°C, depending on the cooling medium used and the ambient temperature. - Electronic monitoring of the temperature controllers activates visual and acoustic alarms in the event of a fault. In these cases the heating switches off automatically and the cause of the anomaly is shown on the display. Agitation and Incubation - Quiet and robust stirring mechanism with gentle start and smooth, load-independent orbital motion - The orbital motion can be turned on and off - Shaking frequency and incubation time can be set thanks to the microprocessor. - The timer continuously displays the remaining incubation time and acoustically signals its expiration. Specific features of the VS 45 OI model This model, with a liftable acrylic glass cover, consists of an external housing made of electrolytically galvanized and powder-coated sheet steel. The vibrating platform, made of aluminum, has 4 plastic pins to accommodate a vibrating tray or a universal support. - Capacity of 2 agitator trays; for containers over 150 mm only 1 tray can be used - Temperature stability ± 0.2°C - Shaking frequency: 20 to max. 250 min-1 - Stirring width: 30 mm - Usable volume 45 L - Shaking frequency min. 20 min-1 - Shaking frequency max. 250 min-1 - Amplitude of shaking 25 mm - Load capacity max. 12 kg - Timer from 1 minute to 999 - Vibrating platform width 450 mm - Vibrating platform depth 300 mm - Capacity approx. 45 L / 2 stirring trays - External structure in electrolytically galvanized steel sheet, powder coated

€7,389.00 ex VAT
€8,792.91 incl. VAT if applicable
Italy
incubators
Radwag XA 52.5Y.A Analytical Balance-cover
Radwag XA 52.5Y.A Analytical Balance

Do you need a balance that not only determines weight with impressive accuracy, but also performs a  (more)digital audit, responds to your voice commands and sends you light messages? If so, learn about the functionality of the ELLIPSIS series of balances: Digital Weighing Auditor Ensures that your balance is ready for use. It enables air buoyancy compensation in real-time. What is more, it informs about the need for a balance inspection or a periodic audit of the balance’s accuracy and sensitivity. 10-Inch Display Bigger screen – 10’’ – means more information in one place. On the new ELLIPSIS terminal, you will see up to 3 screens, widgets, graphs, statuses, notes, handy measurement history. Uncompromising User Verification For the first time ever, the balance will verify the user using a password, RFID card, fingerprint reader, facial recognition mechanism, or any combination of these. Ambient Light – An Innovative Way for the Balance to Communicate With the User The light colour will tell you about status, process results, procedures, or alerts. Hotspot Use the balance on any device connected to it. This can be a smartphone, tablet, or computer. RFID ELLIPSIS works with RFID tags* that can be used to tag your products or formulation ingredients in the database. They can also be used to identify a user. Live Note – Note Down Your Conclusions It’s the first time you can add a voice memo to a measurement series or procedure report. If you prefer to write it down, ELLIPSIS allows you to add a text note. Handy Library This is where a series of recent measurements or a report ready for digital signature, according to 21 CFR Part 11, can be found. Widgets Prepared to display what you need most at any given moment. Automatic Leveling of the Balance ReflexLEVEL System Instead of manually leveling your scale - level it automatically. The ReflexLEVEL System saves you time and gives you maximum precision in your measurements. Smart Min Weight The balance displays whether the value of the weight you want to weigh is below or above the minimum weight threshold. Fully Antistatic Weighing Chamber Do you have an electrostatic sample that cannot be weighed? The ionizer will neutralize its electrostatic charge. How will you get an even more accurate weighing result? This will be ensured by a special antistatic glass coating that compensates for electrostatic charges on the sample and laboratory accessories. 21 CFR Part 11 Do you work in the pharmaceutical industry? Do you need a digital signature? We are offering the laboratory balance which as a standalone fully meets the requirements of 21 CFR Part 11/ EU GMP Annex 11. - Full data security - Electronic signatures - Validations - Electronic records - Audit trails Modbus TCP/IP is one of the most popular communication protocols in industrial automation. Implementing it in the 5Y balances and CY10 scales makes the devices of this series friendly to automation integrators. A balance or scale in a Modbus system is a slave device and performs tasks specified by the master device which is most often a PLC. Protocol Modbus TCP/IP in the 5Y balances and C10 scales enables, among other things, the realization of mass readout, zeroing and tare functions of the device, as well as tare settings and MIN and MAX thresholds. Two-point adjustment Adjacency, which takes place at two measurement points instead of one, improves measurement precision over the full weighing range. And what does this mean for you? More accurate measurement. Under-pan weighing Weighing instruments purchased after 15th February 2023 will allow under-pan weighing at any time after the purchase. All you need to do is just to order a dedicated hook. * RFID ISO/IEC 14443 Type A, 13.56 MHz

€8,854.00 ex VAT
Poland
analytical balances, balances, scales
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]