Radwag Fabric Dust Cover for AS PLUS and PS X7 Balances

New generation! The OHAUS Scout Scale, with its large backlit LCD display and integrated educational (more) software is the ideal tool for use in the classroom. Offering world-class overload protection, fast stabilization times, increased capacity, more connection options, and a stackable design—the ultimate educational weighing experience. - Excellent overload protection and practical stackable design - Backlit LCD display and 4-button operation: very easy to use in all conditions - High weighing speed and high resolution display The OHAUS Scout scale can be equipped with various connectivity options: RS232, USB, USB device, Ethernet or Bluetooth®. These options ensure a more modern and smarter student experience, increasing accuracy and efficiency. Other Standard Features and Equipment Transport lock, stainless steel weighing pan, menu and adjustment lockout switch, software and mechanical overload/underload protection, stability indicator, auto tare, low battery indicator, auto power off user selectable print options and communication settings. Applications Weighing: allows you to calculate the weight of the samples in the selected unit of measure. Density determination: calculation of the density of solids or liquids. With the built-in weigh below hook, you can test for the specific gravity of objects that cannot be placed on the weighing pan. Molar Concentration: Calculate the mass of a sample and automatically convert to the molar concentration. MODELS AVAILABLE: Applications Weighing, determination of density, weighing of moles Screen Liquid crystal display (LCD) with backlight Operation AC adapter (included) or 4 AA batteries (not included) Communication RS232, USB host, USB device, Ethernet or Bluetooth™ (available as an accessory) Construction ABS housing, stainless steel bowl, ABS draft shield (1 mg model only), bottom weigh hook, transport lock, manual calibration lock switch, security slot Project features Stability indicator, stackable design with storage lid included (excluding 1 mg model), mechanical and software over/underload protection, low battery indicator, auto power off, auto tare, span calibration mass included in models with capacity up to 620 g NO MORE BROKEN SCALES! The excellent overload protection of the Scout balance consists of a weighing pan made of high-strength stainless steel and a pan support made of impact-resistant plastic. The system allows the balance to safely support loads up to 10 times its rated capacity, withstanding use in even the most demanding educational environments. In addition, the integrated transport lock protects the load cell from damage during transport, stacking and storage.

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18 x Sartorius Calibration Weights 10Kg, 5Kg, 2Kg, 500g, 100g, 50g Lab These items were removed from (more) a university lab where they were surplus to requirement. All items are in excellent cosmetic condition and include their original cases. Included items are as follows: 4 x Sartorius Calibration Weight 10Kg YCW713-AC-00 - Catalog Number - YCW713-AC-00 - 10Kg / F1 - S/N - 44329096 - S/N - 44329094 - S/N - 44329098 - S/N - 44329099 2 x Sartorius Calibration Weight 5Kg YCW653-AC-00 - Catalog Number - YCW653-AC-00 - 5Kg / F1 - S/N - 44129290 - S/N - 44129289 2 x Sartorius Calibration Weight 2Kg YCW623-AC-00 - Catalog Number - YCW623-AC-00 - 2Kg / F1 - S/N - 37229189 - S/N - 37229198 4 x Sartorius Calibration Weight 500g YCW553-AC-00 - Catalog Number - YCW553-AC-00 - 500g / F1 - S/N - 43529204 - S/N - 43529203 - S/N - 44029236 - S/N - 43829266 4 x Sartorius Calibration Weight 100g YCW513-AC-00/YCW512-AC-00 - Catalog Number - YCW513-AC-00 - 100g / F1 - S/N - 44029211 - S/N - 44029212 - Catalog Number - YCW512-AC-00 - 100g / E2 - S/N - 44029297 - S/N - 44029296 2 x Sartorius Calibration Weight 50g YCW453-AC-00 - Catalog Number - YCW453-AC-00 - 50g / F1 - S/N - 43829041 - S/N - 43829042

Balance of the AS X2 PLUS series is an advanced analytical weighing device of the SYNERGY LAB line.  (more)The AS X2 PLUS is exceptional due to a range of modern constructional and system solutions that guarantee reliability, precision and accuracy of measurement, and make everyday operation easy. Ergonomic Mechanical Design The latest AS X2 PLUS analytical balance features spacious weighing chamber, and the open-door clearance facilitates easy access to the weighing pan. With this it is possible to use laboratory glassware of various sizes. New aluminium base is a guarantee for weighing system stability. Dual-CLICK system allows tool-free assembly and disassembly of the weighing chamber, and a special design of guides for weighing chamber panes (no rims) makes keeping the device clean convenient. Innovative construction solutions increase balance durability and reliability in long-term operation. Colour Touch Screen The latest generation touch panel of 5” diagonal stands for comfort of operation, even when you have laboratory gloves on. The AS X2 PLUS analytical balances guarantee simple and intuitive communication due to wide selection of widgets. The widgets can be freely configured in accordance with user needs. Screen customization favours access to information and results directly from the home screen. The user can configure a complete set of buttons and assign it to a particular operation mode. He(she) can also define info and text fields. LevelSENSING System The in-built sensors measure tilt, and display graphic message on the weighing device screen. In accordance with GLP and GMP, the LevelSENSING system simplifies the adjustment, ensures an ongoing control of the level and informs about deviations. Internal Adjustment Modernized internal adjustment system guarantees accurate indications in extremely unfavourable conditions. SMARTLab AS X2 PLUS balances are equipped with a SMARTLab system of an extensive functionality. It ensures support and supervision over the mass measurement process and reduces hazard of error caused by so called „human factor”. Automatic adjustment Regardless of external ambient conditions, the automatic internal adjustment system guarantees 100% efficiency in eliminating balance sensitivity deviations. Sensors Touch-free operation and programmable sensors facilitate daily work and reduce the range of actions performed during the weighing procedure. Alibi memory Data safety is assured with the ALIBI memory, which is integrated into AS X2 PLUS balances. The memory enables record of up to 500 000 weighings and guarantees continuity of data collection over a long period of time. Wi-Fi Remote control of the balance via devices, operation of which is based on Android, IPhone, Windows10 systems. Data control Accessing information in the balance depends on the user's permission level. The administrator can manage three different permission levels. Automatic Weighing Records Reports on processes and partial weighings can be generated and sent for archiving via the USB to external devices. Ambient Conditions Monitoring Communication with RADWAG thermo-hygro-barometer allows monitoring of ambient conditions such as temperature and atmospheric humidity. Databases Information system of the AS X2 PLUS balances is based on 7 databases that enable operation of many users with numerous products, all the stored data can be subjected to analysis. Weighing data is recorded in 7 databases: • Operators (max 100 entries), • Products (max 5 000 entries), • Weighings (max 50 000 entries), • Packaging (max 100 entries) • Formulations (max 100 entries), • Customers (max 1000 entries), • ALIBI memory (max 512 000 weighings). Additionally it is possible to create formulation reports (max 500 reports). Communication Interfaces The functionality of AS X2 PLUS balances can be expanded using the following communication interfaces: USB-A, USB-B, RS 232, DB9 tara/print, Ethernet, Wi-Fi. The additional USB port located on the front of the balance enables easy and fast communication with the USB flash drive, it is possible to connect additional devices via this port too. AS PLUS balances are equipped with Kensington Lock, which allows to secure the device against theft. Additional option: 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. THBR 2.0 System Cooperation with THBR 2.0 System for ambient conditions monitoring.

XA100 pipette calibration adapter enables calibration and/or verification of piston pipettes by mean (more)s of a gravimetric method using the XA analytical balence. Set content: base weighing pan weighing vessel evaporation ring glass chamber with an opening for dosing Evaporation ring is an integral part of the adapter that increases relative humidity inside the weighing chamber. With this evaporation of the liquid during calibration/verification is stopped. An integrated weighing pan enables centric loading of the vessel in the weighing chamber. The weighing pan and the vessel are housed in a glass chamber featuring an opening allowing the user to dispense liquid through it, and reducing air drafts. Vessel capacity: 100 ml Adapters for Pipettes Calibration Pipette calibration adapters are intended for calibration and verification of piston pipettes using gravimetric method. Use of the pipette calibration adapter reduces maximum capacity of the balance by the mass of the weighing vessel. The table below, which presents the minimum requirements in accordance with ISO 8655-6:2022 standard, enables to select suitable adapter for pipette calibration and respective balance version. The parameters of the balance have been selected so that the expanded uncertainty of measurement in use is less than ¼ of the maximum permissible error of the test object. Nominal volume of apparatus under test V Resolution (d) mg Repeatability (s)3mg Recommended balance Microbalances Analytical balances 0,5 µl ≤ V < 20 µl 0,001c 0,01d 0,006c, e 0,03d MYA 21.5Y XA 6/21.5Y.M.A XA 6/21.5Y.M XA 21.5Y.M.A XA 21.5Y.M XA 21/52.5Y.M.A XA 21/52.5Y.M XA 53.5Y.M.A XA 53.5Y.M 20 µl ≤ V < 200 µl 0,01 0,025 XA 52.5Y XA 110.5Y XA 82/220.5Y.A XA 82/220.5Y XA 120/250.5Y.A XA 120/250.5Y 200 µl ≤ V ≤ 10 ml 0,1 0,2 Adapter for pipette calibration MY 11 XA 11 XA 11 XA 11 XA 11 XA 17 XA 17 XA 17 XA 100 XA 17 XA 100 Maximum vessel capacity 11 ml 11 ml 11 ml 11 ml 11 ml 17 ml 17 ml 17 ml 100 ml 17 ml 100 ml Weighing vessel mass ~ 10 g ~ 10 g ~ 10 g ~ 10 g ~ 10 g ~ 11 g ~ 11 g ~ 11 g ~ 65 g ~ 11 g ~ 65 g a The repeatability values, in this table, apply in the volumen determination of a single channel pipette. When a single-channel balance is used for volumen determination of single channel pipettes the repeatability values are double the values of this table. c Single-channel balance. d Multichannel balance, only valid for multi-channel pipettes. Multi-channel balances of 0,01 mg readability may be uses to test multi-channel pipettes with nominla volumes below 20 µl only if the expanded uncertainty in use is less than ¼ of the maximum permissible systematic error of the test object. e For single-channel pipettes of nominal volumes of less than 2 µl, a balance with repeatability better than the values in the table shall be used so that the expanded uncertainty in use is less than ¼ of the maximum permissible systematic error of the test object. table {font-size: 12px} td {padding:10px; } tr {text-align:center;} @media (max-width: 800px) { table {font-size: 9px} td {padding: 1px 1px} }

This listing is for a Sorvall Heraeus 75002000 Centrifuge Rotor with Buckets. The unit is in full w (more)orking condition and is ready for immediate release. Supplied with x4- 75002002 Round Buckets Enhance your laboratory's centrifugation capabilities with the Sorvall Heraeus 75002000 rotor, crafted for efficient performance in various applications. Key Features: Manufacturer: Sorvall Heraeus, known for reliability in laboratory centrifugation. Part Number: 75002000, ensuring you have the correct rotor for your specific needs. Maximum Speed: Capable of reaching up to 4,700 RPM, providing effective and rapid sample separation. Rotor Type: Swing Bucket Rotor design allows for smooth operation and optimal pelleting of samples as buckets swing out during centrifugation. Capacity: Accommodates 4 x 400 mL sample tubes, making it suitable for moderate volume applications. Maximum Load: Designed to support a max load of 540 g, ensuring stability even with heavier samples. Maximum RCF: Achieves a maximum relative centrifugal force (RCF) of 4618 x g, which is effective for a wide range of laboratory separation tasks. Compatible Centrifuges: Sorvall Legend Mach 1.6 Heraeus Multifuge 1S

Manufacturer: Stuart Model: Flask Shaker / SF1 with two side arms and four clamps P/N: SF1 S/N: R000 (more)101320 Description: Valuable time can be taken up mixing bottles and flasks by hand. Let the SF1 take the strain! Holding up to eight flasks or bottles, up to 500ml capacity, it creates a vigorous mixing action by simulating hand shaking. It is especially useful for applications where prolonged shaking is required as it can be left on continuously and won't get tired! Robust construction, mounted on four rubber feet to absorb vibration and prevent unnecessary movement on the bench. Analogue timer covers 10 to 60 minutes with a manual override. Electronic feed-back control ensures a constant speed irrespective of load. Supplied with two side arms and four clamps. It The nummer of additinal clamps increases the capacity to twelve bottles or flasks. Features: - Vigorous shaking action- Timed operation or continuous running- Robust construction- Ideal for extractions Specifications: - Electrical supply: 230 V 50 Hz 50 W- Fuses: T3.15A Items delivered: - Stuart Flask Shaker / SF1- Instruction Manual as PDF via E-Mail request Condition: This flask shaker is in very good cosmetic as well as operating condition. It is 100% functional tested and ready to be used.

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Ideal for most protocols calling for fast spins and quick spindowns Compact footprint and brush-less (more) motor for quiet operation and low vibration Select and set the digital speed display in RCF or rpm Sample imbalance and tilt safety cut out Safety interlock lid prevents opening while rotor is turning Back lit display showing time, speed and operational information on the same screen Quick-spin button for short spin requirements, press and hold to operate UV-Resistant plastic, increased useful life under harsh light conditions Double insulated, low voltage power supply Push button lid release Manual override allows user to open lid in case of power failure Capacity: 12 x 1.5/2.0 mL, 32 x 0.2 mL Dimensions (HxWxD): 114 x 171 x 203 mm Max. Speed: 12500 rpm Display: Color Graphic Display

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: flat polygonal sheet Nominal value: 500 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.

An additional anti-draft chamber dedicated for mass comparator APP.64.5Y.KO. It is intended for inst (more)ruments operating in unfavourable conditions (air movement, air gusts). The anti-draft chamber is installed on a weighing table, and a mass comparator is placed inside the chamber. The chamber features slidable side and top glass doors, thus ensuring free access to mass comparator’s weighing chamber. All components of the anti-draft chamber are made of metal and glass with conductive coating for eliminating influence of electrostatics on a measurement result.