Sartorius MC5 Mikrowaage Micro Balance Waage 0,001mg 1µg x 5,1g

Compass CX5200 portable scale Ohaus The Compass CX series has been designed to have the highest poss (more)ible energy efficiency, in fact it offers you a battery life of up to 1,000 continuous hours, allowing uninterrupted operation. Slim, stackable and lightweight design, the CXs fit into lab, industrial, educational and even home environments. Simplified two-button operation makes it a breeze to use and the large backlit LCD display allows for easy viewing of weighing results. - Low power consumption design that allows uninterrupted operation - 1,000 hours - Improved functionality thanks to the large backlit LCD display and two-button operation - Convenient compact design for convenient storage - Stackable Applications Weighing, Display Hold Screen Liquid crystal display (LCD) with backlight Operation 3 x AA batteries (included) or AC adapter (not included) Communication Unavailable Construction ABS housing, stainless steel tray, transport lock, non-slip feet Characteristics of the project Stability indicator, mechanical and software overload / underload protection, low battery indicator, automatic shutdown

Ohaus Scout SKX123 portable scale, with plate Ø 93 mm The OHAUS Scout scale, with its large backlit  (more)LCD display and integrated educational software, is the ideal tool for use in the classroom. It offers premium quality overload protection, fast stabilization times, increased range, more connection options and stackable design - the most advanced learning weighing experience. Applications Weighing, density determination, 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 pan, ABS draft shield (1mg model only), bottom weigh hook, transport lock, manual calibration lock switch, security slot Characteristics of the project Stability indicator, stackable design with storage lid included (excluding 1 mg model), mechanical and software overload / underload protection, low battery indicator, automatic shutdown, automatic tare, span calibration mass included on models with capacity up to 620 g Applications integrated in the scale: - Weighing: allows you to calculate the weight of the samples in the selected unit of measurement. - Density determination: calculation of the density of solids or liquids. Thanks to the integrated weigh below hook, it is possible to carry out tests for the specific gravity of objects that cannot be placed on the weighing pan. - Molar concentration: calculation of the mass of a sample and automatic conversion into the molar concentration.

PROFESSIONAL SCALE, SUITABLE FOR DIFFERENT USES Striking the ideal balance of inventive features and (more) simple, functional weighing capabilities, the OHAUS Adventurer Series has all the applications you need for routine weighing and measurement tasks. Featuring a color touchscreen, GLP/GMP compliance features, two USB ports, and more, the Adventurer is the most comprehensive scale in its class. - Color touchscreen, with icons and intuitive guidance - Useful for a wide variety of applications - Structure and construction among the best Ohaus: resistant, large weighing surfaces, space-saving design of the draft shield and protective hood allow use in laboratory, educational and industrial environments. Other standard features and equipment RS232 interface, integrated weigh below hook, protective cover for the entire base structure, removable stainless steel pan, die-cast metal base, safety bracket, front and illuminated level bubble, four feet adjustable, software lockout menu, stability indicator, overload/underload indicators in software, user selectable environmental settings, audible indicator, user selectable brightness level settings, auto dimming, touchscreen calibration, auto tare, operating language user selectable (nine). MODELLI DISPONIBILI LABORATORY INSTRUMENT Dual USB ports. Front USB easily accessible and simplifies data downlaod. On the back of the scale there is a second USB port to be able to connect it to the PC. It will also be possible to upload user settings to USB, saving different profiles and transporting them to other Adventurer scales. Real time clock with GLP/GMP data. This feature keeps accurate time even in the event of a power failure, and the GLP data function has the ability to log sample name, project names, and balance IDs to help meet traceability and compliance requirements. The draft shield doors consist of two glass panels that will take up very little space on your counter. The large side entrance will allow for unobstructed access and easy cleaning, ensuring a safe working environment while minimizing contamination. Applications Weighing, Parts Counting, Percent Weighing, Check Weighing, Dynamic/Animal Weighing, Totalization/Statistics, Formulation, Density Determination, Display Hold Display 4.3' (109 mm) touchscreen display with color VGA graphics resolution and user controlled brightness Operation AC adapter (included) Communication RS232, USB host, USB device (included). Real time clock with GLP/GMP data output. Framework Metal base, ABS top housing, stainless steel pan, glass draft shield with two-piece top-mounted side doors and sliding top door (1 mg models only), illuminated front level bubble, hook for weighing below, safety bar Construction features Selectable environmental filters, auto tare, user selectable pot life calibration points, software lockout and reset menu, user selectable communication settings and print options, user configurable project and user IDs, up to 9 operating languages

Cable with jack for plugging to a car lighter 12V (PUE C315). Standard cable length: 1.7 m Compatibl (more)e with: Scales with PUE C315 terminal PUE C315 terminal

THB sensor THB sensor is a device measuring ambient conditions, it cooperates with: a computer (1 se (more)nsor via USB 2.0 port); direct cooperation, a weighing device (1 sensor via USB 2.0 port); direct cooperation, a THBR Box (up to 4 sensors connected to THBR Box via USB 2.0 port). The THB sensor is designed to measure parameters such as temperature, humidity, pressure, air density and vibrations level. Sensor registers level of permissible vibrations at the workstation, wherein the values of vibrations level are displayed within 0 - 100% range versus reference values in laboratory conditions. Values exceeding 100% threshold inform about potential occurrence of error greater than permissible error of mass measurement performed using weighing device. Each sensor has its own identification number that is assigned to measurements saved to the database. Ambient conditions can be monitored using: weighing instrument display website Windows OS application: THB Single or THB Multi Android application. On the basis of sent measurements, the THB Single or THB Multi software determines air temperature, humidity, pressure, density and permissible vibrations factor.

MY11 pipette calibration adapter enables calibration and/or verification of piston pipettes by means (more) of a gravimetric method using the MYA microbalance. Set content: weighing pan weighing vessel evaporation ring glass chamber with an opening for dosing Vessel capacity: 11 ml 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. 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} }

Yamato LR-500A Overhead Stirrer with 75mm 4-Blade Propeller, 115V Speed Range 34~340rpm Max Torque  (more)1.96/N•m (20/kgf•cm) Motor DC Brushless Motor 70W Features - DC brushless motor considered superior in safety as there are no brushes to cause sparks and no brush replacement required - Direct-drive system reduces noise and require low maintenance - Achieves high torque enabling stirring of high viscosity solution - Digital tachometer for easy speed setting and confirmation - Load on the stirring shaft can be monitored by LED2 display. An overload lamp turns on when exceeding the maximum load, stopping the motor automatically - Revolution feedback control function can maintain the setting rate despite change of load (especially suitable for high viscosity samples) Digital laboratory stirrer with speed range of 34-340 rpm for high viscosity samples. DC brushless motor considered superior in safety as there are no brushes to cause sparks and no brush replacement required. Direct-drive system reduces noise and require low maintenance. Achieves high torque enabling stirring of high viscosity solution. Digital tachometer for easy speed setting and confirmation. Load on the stirring shaft can be monitored by LED2 display. An overload lamp turns on when exceeding the maximum load, stopping the motor automatically. Revolution feedback control function can maintain the setting rate despite change of load (especially suitable for high viscosity samples). INCLUDED: The Yamato LR-500A Overhead Stirrer with 75mm 4-Blade Propeller, 115V includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

F2 Mass Standard - knob weights with adjustment chamber - set (1 mg - 50 g), plastic box Number of p (more)ieces in the set: 20 Weights 1 g i 2 g – solid masses without adjusting chamber

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: 20 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.

Buchi Outer Part Cold Trap Mantle, Cat. # 011228 The Buchi OuterPart Cold Trap, Cat. # 011228. INC (more)LUDED: The Buchi Outer Part Cold Trap Mantle, Cat# 011228 includes: - 6 Months Full Parts and Labor Warranty

The MicroCal DSC Automated system delivers high throughput and sensitivity, with low sample consumpt (more)ion, in an integrated platform for increased productivity. All cell filling and cleaning functions are fully automated, for walk-away operation. Automated data analysis supports the generation of high integrity thermal stability data and delivers compliance with regulatory requirements, whilst allowing easy integration into existing data handling and transfer systems. Screens up to 50 samples per day with unattended operation Automated cell filling and cleaning Standard 96-well plate sample format Thermostatically-controlled storage of up to 6 plates Measurement of very tight binding constants, up to 10²⁰/M Including software