Radwag Knob weights, Set (1 mg - 5 kg), Wooden Box

F2 Mass Standard - knob weights with adjustment chamber - set (1 g - 500 g), wooden box Number of pi (more)eces in the set: 12 weights 1 g i 2 g – solid masses without adjusting chamber

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: 50 g

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: 50 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.

M1 Mass Standard - knob weights- set (1 mg - 1 kg), plastic box.

E2 class standards are synonymous with excellence in mass measurement. Their versatility and high pr (more)ecision make them an indispensable tool in laboratories around the world and improve the quality and reliability of mass measurement results. Product Features Highest class of accuracy Indispensable in metrology laboratories where the highest measurement precision is required. Cylindrical shape The cylindrical shape of the standards ensures ease of handling and precise placement on weighing platforms. Wooden packaging The standards are delivered in an elegant wooden box, which ensures their safe storage and transport. Set includes 11 mass standards, 1 tweezer.

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.

Chariot inox 2 plateaux - dim. ext. L x l x h (mm) : 850 X 540 X 940 4 roues pivotantes anti-bruit ø (more) 100 mm, dont 2 à frein 4 butoirs d'angle Capacité de charge : 60 kg/chariot et 30 kg/étagère Equipement Neuf, encore emballé

SCILOGEX DILVAC Dry-Ice Maker, c/w Pressure Hose and Pressure Gauge, USA versionProduct Description  (more)The SCILOGEX Portable Dry-Ice Maker is the fastest way of providing a block of Dry-Ice for your needs. It is compact and lightweight, requires no electrical power and is safe and simple to use. Most importantly it is there to give you immediate access to Dry-Ice (-109.3°F) when you need it. The economy of having Dry-Ice 'on-tap' can provide considerable financial savings. The SCILOGEX Portable Dry-Ice Maker produces a block (not slush!) of approximately 2.2Lbs (1KG) in weight in about 1 minute. Yield from a 75 lbs liquid cylinder - 5 to 6 blocks at room temperature. (Yield can appreciably increase at lower ambient temperatures, i.e. @ 41°F approximately 1/3 more blocks may be produced.) The dry-ice maker comes complete with a steel hose ready to connect to a cylinder of compressed liquid CO2 with an internal siphon and standard CGA-320 valve (Note for international orders, we can supply BS341 No. 8 valve) Full instructions provided. (Note: We do not sell/rent gas cylinders/tanks, which can be obtained from local gas dealers or welding supply stores.)Dimensions of Dry-Ice Maker - 8.9" Long x 6.3" Wide x 6.3" High Dimensions of block produced - 7.0" Long x 3.2" Wide x 4.3" High Click Here to View Product Video INCLUDED: The SCILOGEX DILVAC Dry-Ice Maker, c/w Pressure Hose and Pressure Gauge, USA version includes: - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Ohaus R71MHD15 Ranger 7000 Compact ScaleFor Ranger 7000, there is one resounding theme: it offers th (more)e best of every ingenious feature that make OHAUS industrial products the right tools for your toughest weighing jobs. Ranger 7000 boasts the highest resolution, largest display, most application modes and connectivity options, as well as the largest memory library of any industrial compact bench scale in the OHAUS portfolio. Features include: - Simplify complex applications and minimize the need for manual calculations with 10 advanced application modes, peripheral device control and an optional kit for a second scale platform.- The most precise scale in its class with one-second stabilization time, up to 75,000d or 350,000d display resolution and legal-for-trade certifications. - Extremely durable scale designed to thrive in rugged industrial environments. Features IP54 rated metal housing and sealed metal terminal. - With SmarText 2.0 software and a 4.3 inch graphic display, the advanced functionality of Ranger 7000 is simple to use with minimal training. Click Here to View Product Video INCLUDED: The Ohaus R71MHD15 Ranger 7000 Compact Scale includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Ohaus ISTHBLHTS Heated Thermal Shaker The Ohaus ISTHBLHTS Thermal Shakers is designed for applicati (more)ons that require consistent and precise results. With heating and shaking capabilities. These shakers use interchangeable blocks to accommodate a wide variety of tubes and microplates. The easy-to-use, 4.3", color, LCD touch screen allows the user to save and visibly track progress through the live status bar for five user defined programs, each with five individual steps. The unit's enhanced electronics and dual temperature sensors provide accurate, dependable temperature settings across the operating range with a temperature accuracy of ± 0.5° C between 20° C and 45° C; ± 2° C below 20° C and above 45° C. The ISTHBLHTS is designed for applications that require consistent and precise high-speed shaking with temperature control to 100° C. With heating and shaking capabilities, our shakers use interchangeable blocks to accommodate tubes and microplates. Intuitive LCD touchscreen allows the user to save and track progress of 5 user-defined programs, each with 5 individual steps. Enhanced electronics provide dependable temp. settings across the operating range. Program control capabilities allow user programmable operation for automated use and memory. Storage for five separate, 5-step programs, or unlimited if using the USB. Enhanced electronics provide accurate and dependable temperature settings across the operating range. The USB port allows for easily transferring test data to a flash drive for data logging and storage. Also ideal for program storage and performing software updates.Click Here to View Product Video INCLUDED: The Ohaus ISTHBLHTS Heated Thermal Shaker includes: - 1.5mL Block - Clear Rack - Cover - Hex Head Screwdriver - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty Ohaus ISTHBLHTS Heated Thermal Shaker Specifications Temperature Range4° C above ambient to 100° CTemperature Accuracy± 1° C between 20° C and 45° C± 2° C above 45° CSpeed Range300 to 3000 rpmSpeed Accuracy± 2%Timer1 minute to 99 hours, 59 minutesOrbit3 mm (0.12")Cooling Rateabove ambient 2-3° C/min; below ambient 0.5-1.0° C/minHeating Rate5° C/minOverall Dimensions (L x W x H)10.25 x 9.75 x 5.2" (26 x 24.8 x 13.2 cm)Ship Weight11.9 lbs (5.4 kg)Request a Formal Quote

The COLONIES COUNTER BCC-1 has been developed to do colonies counting tasks in the microbiology fie (more)ld, in a very comfortable and simple way. It consists of a retro-illuminated surface, marked with a Wolfh�egel graticule where the Petri dishes, are placed in order to identify each bacteria colony, through a magnifying lens 2x, adjustable height by a similar system to a toothed rack. Each time that the marker is pressed on the Petri dish the identified colony is marked, one count is registered on the counter, and an acoustic signal (Bip) is generated confirming the count. Metallic painted housing, digital counter up to 9999, with reset control, and provided with a multi-size holder, it allows to place Petri Dishes from 55mm up to 140mm, without any need of accessory centering adaptor. The illumination may be chosen between dark or light background, just with a simple control knob.