Radwag Cylindrical Weights, Set (1 g - 10 kg), Wooden Box

Set of 16 antique / vintage laboratory calibration weights 5mg to 100g Laboratory calibration weight (more)s 16 weights: 5mg / 20mg / 20mg / 100mg / 200mg / 500mg / 1g / 1g / 1g / 2g / 5g / 10g / 10g / 20g / 50g / 100g Weight checked on a precision balance to 0.0001g (0.1mg) - see photo In its wooden box uncalibrated weight

F2 Mass Standard - knob weights with adjustment chamber - set (1 mg - 5 kg), wooden box Number of pi (more)eces in the set: 28 Weights 1 g i 2 g – solid masses without adjusting chamber

F2-class mass standards represent an impressive level of precision in mass measurement. Classified a (more)s metrology grade F2, they are recognized as top-quality tools suited for advanced applications where precision is a key element. F2 mass standard: flat polygonal sheet Nominal value: 200 mg Material: nickel silver F2 Class Mass Standards – Key Features Exceptional Measurement Precision - F2 class mass standards feature excellent measurement precision achieved through stringent standards for allowable deviation from actual weight. Stability under Dynamic Conditions - An important feature of F2-class mass standards is their ability to maintain measurement stability even under dynamic measurement conditions. They are designed to cope with a variety of factors that affect measurement precision. Calibration at the Highest Level - The calibration process of F2-class mass standards adheres to the most stringent norms and standards. This makes the standards of this class recognized as tools with the highest degree of accuracy, complying with international requirements. Use of Materials with Outstanding Properties - F2 class mass standards are often constructed from materials with outstanding physical properties. This ensures not only excellent precision, but also exceptional durability. Application 1. Scientific Research at the Highest Level In scientific research, especially in fields that require the utmost precision, such as nuclear physics or astrophysics, F2 class mass standards are indispensable. 2. Metrology Industry In metrology laboratories engaged in testing and maintaining the most advanced measurement standards, F2 class standards are indispensable working tools. 3. High-Precision Testing Laboratories In laboratories specializing in research requiring the highest precision, such as forensic laboratories and materials testing, F2 class mass standards are essential. 4. Aerospace Industry In the precision mass measurements required in the aerospace industry, F2 class standards provide reliability and excellence. F2 class mass standards are the symbol of the highest precision in the field of mass measurement. Their use is crucial in the most advanced fields of science, industry and research.

F1 Mass Standard - knob weights with adjustment chamber - set (1 mg - 500 g), plastic box Number of  (more)pieces in the set: 24 Weights 1 g i 2 g – solid masses without adjusting chamber

F1 Mass Standard - knob weights, service case. Nominal value - 500 kg.

E1-class mass standards are the elite in the world of metrology, because standards of this class rep (more)resent the highest level of precision and accuracy in mass measurement. The E1 classification is one of the most stringent standards that standards must meet in order to be considered the most advanced and trustworthy measurement tools. E1 - class standard: stainless steel wire Nominal value: 200 mg Material: stainless steel What Are the Characteristics of the E1 Class? Highest Precision - The allowable deviation from the actual weight is minimal, making standards of this class ideal for applications where every gram matters. Stability and Repeatability - This guarantees a consistent level of accuracy over the long term. Accurate Calibration - Standards of this class must be regularly compared with other standards of known mass to confirm their measurement accuracy. Materials with Unique Properties - E1 class mass standards are often made of materials with exceptional physical properties, which makes them stable and resistant to changes in environmental conditions. Application 1. Analytical Laboratories In analytical laboratories where accurate measurements are crucial, E1 class mass standards are used to calibrate balances with the highest precision. 2. Pharmaceutical Industry In drug manufacturing, where even the slightest deviation from the standard affects quality, E1 class mass standards are irreplaceable. 3. Scientific Research In scientific research, especially in areas requiring the highest precision, such as physics or chemistry, E1 class mass standards are used to ensure reliable results. 4. Metrology Industry In metrology laboratories where research on E1 class mass standards alone is carried out, E1 class standards are the standard of excellence. Class E1 mass standards are not only measuring tools, but also a symbol of metrological excellence. Their use affects the quality of measurements in various areas of life because they provide precision that can be relied upon. They are a key element in the world of mass measurement, shaping standards and raising the bar for all measurement tools.

Beckman Coulter Biomek FX Robotic Automated Liquid Handling System This was removed from a universit (more)y lab where it was surplus to requirements. The unit has been tested and is in good working order. The tiploader has been tested with a jun-air compressor which is not included in the sale. The system includes a Dell Optiplex 380 running Windows XP. It has various software installed including Beckman Coulter Biomek 3.3 (Build 14)This allows control of the Biomek FX robot. The other PC contains no Biomek software. The SATA HDD contains an old version of the Biomek software running on Windows NT. Also Included with it are;Stone PC - No softwareBoxed Hard DriveNEC 19" MonitorMicrosoft KeyboardHP MouseBeckman Coulter Integrated Solutions CD

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.

The HX7.4N H scale is a device controlled by means of the PUE HX7 indicator, and it has been equippe (more)d with a 4-load-cell ramp platform made of stainless steel, AISI 304. This robust design facilitates weighing of heavy loads in humid environment. The ramps enable easy loading and unloading. Indicator with a colour 7” graphic display and a diode bar graph allow to observe visualisation of a current load mass presented in relation to the scale range or declared minimum and maximum thresholds. This makes the operation significantly easier. At the back of the housing there are hermetic connectors of RS232, RS485, USB and Ethernet communication interfaces, plus digital inputs/outputs and analogue output. This enables cooperation with external devices such as barcode scanners, printers, external displays, control buttons, light signalling towers, other controlling/signalling devices, systems for automatic process control and superior IT systems. With use of the bracket you can either place the indicator at any flat horizontal surface, or fix it to the wall adjusting the tilt respectively to suit your needs. The terminal's software allows carrying out processes such as weighing, parts counting, dosing, labelling, formulations and percent weighing. Indicator’s system of information is based on databases (users, products, weighings, packaging, formulations, customers) and ALIBI memory which guarantees stored data safety. Since the scale is equipped with a platform lifting system, you are kindly requested to order a transport box (OSB box for the platform) for it. The transport box is necessary for the safe and efficient transport and storage of the ramp scale with the platform lifting system. Please take this item into consideration when planning and placing your order. If you have any questions, the Customer Service Department will be happy to assist you.

Eppendorf F-45-36-15 Fixed Angle Rotor Eppendorf F-45-36-15 Fixed Angle Rotor, new in packaging. Cat (more). # 022822128. This rotor accommodates 36 x 2/4ml (for tubes that are 15mm diameter x 48mm length). The Eppendorf F-45-36-15 Fixed Angle Rotor is for use in the Vacufuge Plus Vacuum Concentrator. INCLUDED: The Eppendorf F-45-36-15 Fixed Angle Rotor includes: - Full 1 Year Parts and Labor Warranty

Branson SFX550 Sonifier w/ 3/4" HornFeatures - 20 kHz ultrasonics for quiet tabletop operation. - Sa (more)mple sizes from 0.2 to 1000 mL. - High-efficiency, handheld and stand-mountable converters require no internal cooling. - Scrollable, multifunction screen with pushbuttons. - Continuous or pulsed ultrasonics. - Amplitude control range from 10 to 100%. - Microtip mode limits amplitude to 70% to extend tool life. - Control modes include time, temperature, and energy. - Advanced energy control mode delivers precise energy input in continuous or pulse modes. The fully digital control screen allows the user to quickly and effortlessly select control settings, power level, and sonification duration. The Branson SFX sonifer gives users ultimate control with an amplitute range of 10 to 100% along with continous or pulsed ultrasonics. These smaller, highintensity tips are ideal for processingsmaller samples in Eppendorf vialsor similar vessels. Sizes range from3/32" to 1/4". The SFX250 and SFX550 are part of the new SFX Series of Sonifiers from Branson, designed to bring the industry’s most advanced sample-processing capabilities to your laboratory. The SFX Series brings a new level of ease, precision, and repeatability with advanced energy and temperature control modes, process monitoring capabilities, and programming features. In Energy Mode, the SFX Series power supply manages the processing cycle to deliver a precise, user-determined input of ultrasonic energy (measured in joules), either continuously or pulsed. The SFX Series automatically compensates for any variability, extending or shortening the cycle as needed to deliver the precise energy output. With true temperature control (requires separate temperature probe), the SFX Series power supply maintains the temperature of the sample to within a user-specified range, automatically adjusting the ultrasonic pulse length to regulate the temperature rise and prevent overheating. For assured repeatability and precision on a greater scale, the SFX Series enables users to create and store up to 20 sample-processing programs. Program parameters include continuous or pulsed ultrasonics; time, energy, or temperature control modes; pulse on-time/energy, off-time, and total on-time/energy; or amplitude as a percentage. In operation, Sonifier SFX Series monitors ongoing processes on a scrollable, digital screen, providing continuous updates of key variables including power level, energy usage, sample temperature, and experiment progress. Features: Click Here to View Product Video INCLUDED: The Branson SFX550 Sonifier w/ 3/4" Horn includes: - Converter - 3/4" Horn - Cable - Power Cord - Operator's Manual - 1 Year Manufacturer's Warranty