Radwag RMC 1000.5Y Robotic Mass Comparator

RADWAG-manufactured AVK-1000 automatic vacuum mass comparator is intended for national metrological  (more)institutes that transfer and maintain the national reference mass standard of 1 kg. The comparator is intended for weighing mass standards and silicone spheres of 100 mm diameter. It enables comparison of up to 6 prototypes of max 1kg mass. The repeatability of the process is of 0.3 µg and readability of d = 0.1 µg. A specially designed vacuum chamber enables carrying out measurements in a vacuum of 10-6 mbar capacity or in atmosphere containing noble gases. AVK-1000 is equipped with suspended weighing pan that eliminates eccentricity errors. Standard version of the mass comparator features thermo-hygro-barometer for testing ambient conditions with great accuracy: pressure of 0.001hPa, humidity of 0.01% and temperature of 0.001 °C. The comparator is also equipped with high quality vacuum gauge. The AVK-1000 vacuum mass comparator can be equipped with the LOAD LOCK system for carrying mass standards. The system enables switching or adding artefacts without changing the atmosphere inside the main chamber. With the use of a special chamber for mass standards switching the whole process is 90% shorter. During mass standards replacement carried out without the use of the LOAD LOCK system, the air enters the main chamber of the mass comparator. After each opening of the chamber it is necessary to pump the air out in order to obtain required vacuum value. The vacuum mass comparator needs approx. 48 hours in order to obtain vacuum that ensures measurement repeatability. The LOAD LOCK is equipped with a high-efficiency pump system, the time of pumping the air out in order to enable opening of the valve of the main chamber is significantly shortened. The stabilization of the main chamber after replacing/adding the mass standard and closing the valve connecting the main chamber and the LOAD LOCK system takes 5 hours. The high-quality vacuum gauges enable monitoring and comparing the vacuum value in order to determine the moment when opening the valve again and replacing the mass standard is available. A specially designed viewfinder enables monitoring of the process. The LOAD LOCK enables switching objects of dimensions adapted to the AVK-1000 mass comparator: cylindrical mass standards of 22-95 mm diameter and silicone spheres of 40-100 mm diameter. Supplementing the AVK-1000 vacuum mass comparator with LOAD LOCK system significantly improves the comparison performance.

The AGV-2/20 automatic comparator determines density and volume of mass standards of class E1 and lo (more)wer in accordance with OIML R111. It is characterized by the highest accuracy and measurement stability ranging between 1 kg to 20 kg. The comparator features specially designed feeder to load and unload the magazine with mass standards. The device is equipped with an additional circulator eliminating air bubbles and a top-class liquid temperature sensor of 0.001 ˚C accuracy. A weighing pan suspended on wires eliminates the eccentricity and minimizes the influence of liquid surface tension. Dedicated software enables to determine mass standards density and calculate uncertainty using A method according to OIML R111. It also allows to determine (verify) liquid density.

PT0454 Cable is used to connect the 5Y and CY10 series balance to a communication module Media Box  (more)IM02.1. Its standard length is 0,6 m.

The 21 CFR Part 11 Compliance Module is a solution especially useful for those users who are obliged (more) to conform to provisions of 21 CFR Part 11 and EU GMP Part 4, Annex 11 regulations. These two documents determine the rules for using electronic records and signatures. Data protection is guaranteed by: advanced password settings, control of logging correctness, various permission levels, data management access, backup, electronic signature, time-defined automatic logout, modification record to Audit Trail file. The module includes "Audit Trail". Audit Trail is a kind of a log where all modifications of balance settings, changes in database records and user activity are recorded. Audit Trail, for example, keeps record of previous and new modifications in databases and informs by whom and when they were introduced. This log allows the administrator to track and find out who logged in, when, who signed a document or who used invalid password. The Audit Trail Reader freeware allows users, upon connection with a balance, to display Audit Trail log and manage it by generating reports of various formats: pdf, xls, csv, html.

Self-centering weighing pan of a floating nature is intended for APP KO comparator. It is used inter (more)changeably with a standard weighing pan. The “floating” weighing pan is installed in course of a manufacturing process therefore remember to order it when purchasing the APP KO comparator as it is not sold separately. The pan has been designed to aid the operator stabilize and level weights that are located eccentrically. Additionally it helps to place eccentrically group of weights, total mass of which equals reference weight mass. The pan surface is covered with cork featuring marks that determine position of particular weights.

Self-centering weighing pan of a floating nature is intended for HRP KO comparator. It is used inter (more)changeably with a standard weighing pan. The “floating” weighing pan is installed in course of a manufacturing process therefore remember to order it when purchasing the HRP KO comparator as it is not sold separately. The pan has been designed to aid the operator stabilize and level weights that are located eccentrically. Additionally it helps to place eccentrically group of weights, total mass of which equals reference weight mass.

Vinitex Door cabinet LT White 450

This Biotage Jones Chromatography Flashmaster II System was removed from a university lab where it w (more)as surplus to requirements. The unit powers on and is in very good cosmetic condition. It has not been tested further at our facility. There is some chipped paint along the top of the unit and scuffs and scratches from general use.

Thermo Scientific Surveyor MSQ Plus Mass Spectrometer System This system was removed from a univers (more)ity where it was surplus to requirement. It is in good cosmetic condition and powers on, we are unable to test it further at our facility. Includes: HAZMAT-0100045 Calmix Working Solution Bottle Expires : 11/30/2023

C32 series is an advanced but at the same time an easy-to-use weighing instrument that can be operat (more)ed in various industry areas. To ensure precision, speed and excellent measurement repeatability, high quality electronic components are used. Software Integrated battery and wireless data transmission enable portable operation. Complex software allows carrying out many tasks connected with mass measurement, e.g. parts counting, checkweighing and statistics. C32 series devices feature user-friendly graphic interface, which can be customized using widgets. This and the large colour display of high resolution assure easy and clear transmission of data on current process. Colour bar graph signals whether the weighing result is within declared thresholds thus significantly influencing performance. C32 weighing instruments cooperate with RLAB software for collecting, presenting and carrying out statistical analysis of measurements sent by the weighing equipment. The software enables advanced functions for generating and customizing graphs and reports. Programmable keypad Complex 22-key keypad features programmable function keys which enable its customization. Integrated infrared sensors facilitate activation of basic functions without use of a keypad, this will be appreciated by the owners of high precision instruments. Cooperation C32 weighing instruments cooperate with barcode scanners and printers, this feature is especially important for those operators who use the instruments for parts counting or any tasks requiring clear-cut identification of measured products. Communication Wide range of communication interfaces ensures easy integration of C32 instruments with external master IT systems and trouble-free data exchange. Integrated inputs/outputs available in the basic version of the weighing instrument enable cooperation with external devices, i.e. control buttons, light signalling towers, buzzers and any other controlling/signalling devices. They also provide the ability to control uncomplicated dosing processes. Database Various permissions levels assure safety of stored data and prevent unauthorized operators from modifying the settings. Complex databases of products, packaging and customers are very important for operators working with wide range of products and having an extensive sales network. Broad range of maximum capacities and readabilities guarantees selecting the right model for a particular application.

The newest line of Radwag Mass Comparators enables adjusting mass standards and weights according to (more) the OIML recommendations (R-111) from 1 mg to 5 kg for E1 class and lower. Mass comparators are used both for ensuring traceability of mass measurements, and verification of weights in accordance with the principles of legal metrology. RADWAG Mass Comparators have gained recognition among Accredited Calibration Laboratories in many countries. Mass comparator WAY 5Y.KO series similarly to other models, comprises two components. One of them holds the electronic module, and the other precise mechanical measuring system. The WAY 5Y.KO series comes standard with an aesthetic, large weighing chamber with glass anti-draft shield. All elements of the weighing chamber are manufactured from glass or metal to minimize the influence of electrostatic charges on weighing result. Mass comparator WAY 5Y.KO series features an intuitive menu supporting a user while operating the instrument.

Julabo CORIO CD-450F Refrigerated Circulator with Synthetic Refrigerant (R449A), 115V/60Hz Refrigera (more)nt R449A Working Temperature Range -30°C - 150°C Cooling Capacity 450W (at 20°C) Features - Models for internal and external applications - Bright, white, easy to read display - Very quiet - Easy pump change-over (internal and external circulation) - External pump connections (M16x1) - USB connection - Space-saving cooling coil design yields more usable space in the bath tank - Bath lid and drain tap included - Removable ventilation grid - Refrigeration unit without side vents - Class III (FL) according to DIN 12876-1 CORIO™ CD-450F refrigerated/heating circulator with an operating range of -30…+150 °C and ±0.03 °C stability. Suitable for temperature applications with cirulation to an external apparatus or immersing a device in the bath tank. The CORIO™ CD circulator incorporates easy change-over for control of fluid circulation internally or externally. The CORIO CD includes USB-B port for PC communication and a USB-A port for datalogging. Unit fittings: M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. 450W cooling power at 20 °C with 70W at -30 °C. Options for heating power (1kW or 2kW) and refrigerant (R290 natural refrigerant or R449A synthetic refrigerant).Class III (FL) according to DIN 12876-1.INCLUDED: The Julabo CORIO CD-450F Refrigerated Circulator with Synthetic Refrigerant (R449A), 115V/60Hz includes: - 2 each barbed fitting for tubing 8 and 12 mm inner dia. (pump connections M16x1 male) - Power Cord - Two Year Manufacturer's Warranty