Radwag F1 Mass Standard - Knob Weights Without Adjustment Chamber, Set (1 mg - 5 g), Plastic Box

Flat polygonal sheets - set (1 mg - 500 mg) E1-class mass standards are the elite in the world of me (more)trology, because standards of this class represent 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. 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. The set includes: plastic box 12 mass standards 1 pair of tweezers 1 brush Material: stainless steel *The 1 mg, 2 mg and 5 mg mass standards are made of aluminum. 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.

F1 Mass Standard - knob weights without adjustment chamber - set (1 mg - 100 g), plastic box Number  (more)of pieces in the set: 21

E2-class mass standards represent an exceptional standard of precision in mass measurement. Classed  (more)as E2 metrology class, they are characterized not only by their high accuracy, but also by their versatility for use in laboratories, industry or scientific research. Key features: High precision measurements Stability over Time Calibration and Strict Quality Control Versatility of Applications Cylindrical shape Nominal value: 2 kg

M1 Mass Standard - knob weights. Nominal value - 200 kg.

Class M1 mass standards are versatile measuring tools characterized by their high precision and vers (more)atility in laboratory, industrial or commercial applications. Classified as M1 metrology class, they are valued for their versatility and accuracy in mass measurement. M1 mass standard: flat polygonal sheet Nominal value: 50 mg Material: nickel silver M1 Class Mass Standards – Key Features High-Level Precision - M1 class mass standards are designed to ensure precision in mass measurements. Permissible deviations from the actual mass are set with strict standards. Versatility of Applications - Characterized by versatility, M1-class standards are used in fields such as laboratories, industry, commerce and other areas requiring precise weight measurements. Measurement Stability - M1-class mass standards are stable over time, meaning that they maintain their measurement precision even despite prolonged use. This feature is especially important for tools that are used regularly. Operation in a Wariety of Ambient Conditions - M1 class mass standards are designed to cope with both laboratory, industrial and commercial conditions. Application 1. Analytical Laboratories In analytical laboratories where precise measurements are crucial, Class M1 mass standards are used to calibrate medium-precision balances. 2. Manufacturing Industry In the manufacturing industry, where product quality control is important, M1 class mass standards can be used to calibrate balances used in the manufacturing process. 3. Weighing Trade In the weighing trade, where measurement precision is required by law, M1 class mass standards can be used as a reference for calibrating commercial balances. 4. Testing Laboratories In research laboratories, Class M1 mass standards can be used to ensure precise weight measurements. Class M1 mass standards are versatile tools that are used in various areas of life. Their ability to adapt to different conditions makes this class of standards highly valued in the world of science, industry and commerce alike.

This set is the perfect solution for laboratories and institutions requiring the highest precision.  (more)These cylindrical mass standards are made from the highest quality materials, ensuring excellent stability and resistance to environmental changes. Key Features: Highest class of accuracy: Class E1 is the highest standard of accuracy, making these standards ideal for calibrating precision measuring instruments. Cylindrical Shape: The cylindrical shape of the standards ensures ease of handling and precise placement on weighing platforms. Plastic packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. Set Includes: 12 mass standards, 2 pairs of tweezers, 2 brushes and 1 pair of gloves. By choosing the E1 class mass standard set from RADWAG, you invest in reliability, precision, and durability, which translates to excellent quality in your laboratory work.

The OHAUS Explorer Analytical Balance Series combines innovative functionality and design elements t (more)o deliver unparalleled functionality in a line of high performance balances that is unique on the market. These are intelligent and intuitive balances, complemented by a series of innovative features that simplify even the most complex laboratory measurements. Applications Weighing, Piece Counting, Percent Weighing, Check Weighing, Animal / Dynamic Weighing, Filling, Totalization / Statistics, Formulation, Differential Weighing, Density Determination, Peak Hold, Ingredient Costing, Pipette Adjustment, SQC, Statistics Screen 5.7 '' (145 mm) color VGA graphic touchscreen display with user-controlled brightness Operation AC adapter (included) Communication RS232 and USB (included) or second RS232 / Ethernet (accessories sold separately). GLP / GMP data output with real time clock. Construction Metal base, ABS top housing, stainless steel deck, glass draft shield with top mounted side doors and flip / slide top door (1mg models), front illuminated level indicator, weigh below hook, safety bracket , calibration lock, 4 touchless sensors, coverage in use Characteristics of the project Selectable environmental filters, auto tare, user selectable range calibration points, software lock and reset menu, user selectable communication settings and data print options, user definable project and user ID, standby automatic, up to 14 operating languages For further information and technical characteristics, download the attached data sheet.

This Medline Scientific Incubated Shaker Model - IS-971RF was removed from a university lab where it (more) was surplus to requirements. The unit powers up and has been tested with a digital thermometer (not included). It was set to 37˚C but only reached 31˚C. The display would keep reverting to 22.2˚C as well. There was a note from the lab stating that it had some heating issues. Inside dimensions - L89.5 x W63 x D48cmPlatform size - 46 x 76cm The shaker speed ran up to 160rpm. We tried setting it to the max of 300 but it wouldn't run at that. Cosmetically it is in a reasonable used condition but all the light tubes work bar one. It is sold for spares/repairs due to the fault.

Ohaus EX2202N/E Explorer Precision Balance Maximum Capacity 2,200 g Readability 0.01 g Repeatability (more) (Typical) ± 0.01 g Features - High-performance precision balance with a capacity of 2,200 g and default readability of 0.01 g - Large 5.7" full-color VGA touchscreen display for intuitive navigation and control - Reliable external calibration allows for precise measurements and ensures consistent accuracy during routine maintenance - Fast stabilization times and enhanced vibration filtering for precise measurements - Metal base and stainless steel pan for durability - Four programmable touchless sensors for hands-free operation - RS232 and USB communication ports included, with optional second RS232 or Ethernet connectivity The OHAUS Explorer Balance Series offers a blend of advanced features and modern design, providing unmatched functionality for laboratory and industrial applications. With capacities ranging up to 35kg and readabilities from 0.1mg to 0.1g, these balances cater to a wide range of precision weighing needs. Key features include the AutoCal™ automatic internal calibration system, ensuring daily accuracy without the need for external weights, and a large color touchscreen that simplifies operation through an intuitive interface. Many explorer balances are designed for versatility, featuring up to 14 application modes and multiple connectivity options such as RS-232, USB, and optional Ethernet. The modular design allows for flexible workspace integration, and select models include a frameless draftshield with motorized side doors, operated via programmable touchless sensors for hands-free efficiency. AD models offer automatic door functions, enhancing convenience, while N models are NTEP certified, ensuring compliance with strict readability and repeatability standards. D models feature dynamic capacity ranges, making them adaptable for various weighing tasks. Durable construction with a metal base, stainless steel pan, and integrated weigh-below hook ensures long-lasting performance. The Explorer series also supports advanced user management, data logging, and security features, making it ideal for regulated environments. Whether for basic weighing, parts counting, or more complex measurements, the OHAUS Explorer Balance Series delivers precision, reliability, and ease of use, setting a new standard in high-performance balances.INCLUDED: The Ohaus EX2202N/E Explorer Precision Balance includes: - Power Cord - Two Year Manufacturer's Warranty

Ohaus PX2201 Pioneer Toploading BalanceThe OhausPX2201 Pioneer PX Precision Balance combines essenti (more)al weighing functionalitywith competitive performance, offering high accuracy and repeatability forapplications in laboratory, industrial and education settings with internalcalibration. The PX2201's weighing plate has a maximum capacity of 2200 gramswith a readability of 0.1 grams and a weight stabilization time of 1 second.The PX2201 is affordably priced, intuitively designed for intelligent operationwith a second line display for additional information, and USB and RS-232connectivity for easy communication.Click Here to View Product Video INCLUDED: The Ohaus PX2201 Pioneer Toploading Balance includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty