Radwag F2 Mass Standard - Knob Weights With Adjustment Chamber, Set (1 mg - 5 g), Plastic Box

F1 Mass Standard - knob weights with adjustment chamber - set (1 g - 200 g), plastic box Number of p (more)ieces in the set: 11 Weights 1 g i 2 g – solid masses without adjusting chamber

F1 Mass Standard - rectangular weights. Nominal value - 50 kg.

F2 Mass Standard - knob weights, wooden box. Nominal value - 1000 kg.

E1 class mass standards are characterized by the highest precision in terms of mass. The allowable d (more)eviation from the actual weight is minimal, making standards of this class ideal for applications where every milligram matters. Product Features: Varied Standards: The set consists of 12 wire standards and 4 cylindrical standards, providing a wide range of calibration options. High-Quality Accessories: The set also includes a brush and tweezers, facilitating precise and safe cleaning and handling of the standards. Elegant Packaging: The standards are delivered in an elegant box, ensuring their safe storage and transportation. *The mg unit mass standards are wires.

The mass standard is the foundation of accurate mass measurement, as it affects the quality and reli (more)ability of results in many areas. Its role in maintaining uniformity and in meeting measurement standards is crucial, making the mass standard an indispensable metrology component. Varied Standards: The set consists of 12 flat polygonal sheets and 4 cylindrical standards, providing a wide range of calibration options. High-Quality Accessories: The set also includes 2 pairs of tweezers, 1 brush and 1 pair of gloves, facilitating precise and safe cleaning and handling of the standards. Plastic Packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. *The mg unit mass standards are flat polygonal sheets. **The 1 mg, 2 mg and 5 mg mass standards are made of aluminum.

M1 Mass Standard - knob weights. Nominal value - 10 g.

THE TOP MODEL OF THE 5 SERIES Ideal for laboratories requiring precise sample temperature control an (more)d maximum reproducibility. The AREX 5 Digital magnetic stirrer is a beautiful instrument with a dual digital display for thermoregulating samples with an accuracy of ± 1.0 °C. Thanks to the VTF system then, it will be possible to achieve an accuracy of ± 0.5°C. Pt100 and Pt1000 probes are also available as an option. RESISTANCE, SAFETY AND PERFORMANCE The plate of the AREX 5 Digital Velp model is IP42 certified and is made of aluminum alloy coated with a ceramic layer, which guarantees protection from scratches and chemical agents, making it very resistant and easy to clean. It is therefore preferred in laboratories where acids, bases and solvents are used. Safety circuits and overtemperature protection guarantee complete protection for the operators. Two light indicators inform the user when the heating function is active. Even when the instrument is switched off, a safety message ('HOT') remains on the display until the plate temperature drops below 50°C. A further alarm will detect the presence of the probe. The plate structure and the insulating disc protect the internal parts and ensure high resistance to the most demanding laboratory environments and applications, for example when working with cold fluids (below 0°C). AREX 5 is designed to last over time and like most Velp products it is guaranteed for 3 years. THERMOREGULATION When a temperature probe is connected, it is possible to choose 2 different thermoregulation modes to satisfy all laboratory needs: - FAST: the set temperature is reached quickly - FINE: the set temperature is reached more slowly, minimizing the overshoot SHAKING AREX 5 is equipped with a powerful brushless motor for daily applications, being able to agitate up to 20 liters (H2O). It is also equipped with SpeedServo™ technology, which allows the speed to be kept constant even when the viscosity of the sample varies. The combination of the powerful brushless motor and the strong magnetic coupling ensure homogeneous stirring, even in the peripheral areas of the plate, guaranteeing a constant speed in all positions. DESIGN The compact, innovative and attractive design offers comfort and safety both during benchtop applications and in laboratory fume cupboards. The inclination of the front panel is designed to optimize the user experience and the bright LED display allows easy reading and constant monitoring of the temperature and stirring speed. APPLICATIONS AREX 5 is the ideal solution for temperature sensitive applications in many industrial, research and academic laboratory sectors. THE AREX DIGITAL PANEL: BEAUTIFUL AND SIMPLE TO USE By turning the left knob it will be possible to adjust the temperature up to 310°C, while with the right one it will be possible to set the stirring speed from 50 to 1500 rpm. COMPARISON TABLE OF THE NEW VELP SERIES 5 MAGNETIC STIRRERS:

This listing is for 1 of 2 TSI Airflow LCA301 Anemometer.The unit is in full working condition and i (more)s ready for immediate release.The TSI Airflow LCA301 Anemometer is a hand-held digital anemometer designed for precise measurement of air velocity and volumetric flow, making it an essential tool for HVAC commissioning. Its lightweight and robust design ensures ease of use in various settings, including grilles, ducts, and diffusers.Key Features:Reversible Vane Head: The 100mm vane head allows for versatile measurements at both supply and extract grilles, ensuring comprehensive air flow assessment.Metric and Imperial Units: Easily switch between metric and imperial units for convenience, catering to various measurement preferences.Volumetric Flow Calculation: When paired with the optional rectangular Aircone Flow Hood, the LCA301 can calculate volumetric flow rates, making it particularly effective for small grilles and diffusers.Versatile Aircone Flow Hood: Available in both rectangular and circular designs, the Aircone Flow Hood facilitates accurate volumetric flow measurements for both supply and extract air.Key Specifications:Air Velocity Range: 0.25 to 30 m/s (50 to 6000 ft/min), accommodating a wide range of airflow scenarios.Air Temperature Range: 5 to 45°C (40 to 113°F), suitable for various environmental conditions.Accuracy: ±1.0% of reading ±0.02 m/s (±4 ft/min), ensuring reliable and precise measurements for critical applications.Resolution: 0.01 m/s (1 ft/min), allowing for detailed observation of airflow changes.Applications:HVAC Commissioning: Ideal for testing and validating air flow efficiency at grilles, ducts, and diffusers.Building Performance Analysis: Useful for assessing ventilation effectiveness and indoor air quality.Research and Development: Essential tool for studies requiring precise airflow measurements in controlled environments.

Temperature range: ambient +5ºC to 150ºC Setting range: 15°C to 150°C Temperature stability (at 37°C (more)): ±0.1ºC Temperature uniformity within the block (at 37°C): ±0.1ºC Temperature uniformity across similar blocks (at 37°C): ±0.2ºC Display resolution: 1ºC Heat-up rate (ambient to max): 40 min Equipped with a heating block for 24 x 1.5 mL Eppendorf tubes. Dimensions (WxDxH): 205 x 180 x 122 mm Weight: 3.6 kg

Air capacity: 800 m³/h Evaporation capacity: 60 L/24h Recommended room size: 900 m³, 360 m² Water re (more)servoir: 29 L Dimensions LxWxH): 316 x 625 x 720 mm Weight: 19 kg

Fast and Stable Measurement It only takes a second for the balance to display the final measurement  (more)result. Weighing Heavy Loads with High Accuracy On the large weighing pan of a PM balance, you can weigh a load of 120 kg with a readability of 0.2 g and second-to-none repeatability. Minimum Eccentricity Error Over the Entire Range PM balances can be used to determine the mass of irregularly shaped components with a centre of gravity that is significantly shifted from the weighing pan axis. Parameter Stability Over Time and After Transport The mechanical design is resistant and robust, allowing you to maintain the correct metrological parameters after transport and despite long and intensive use. Weighing Pan Dimensions Adapted to the Accuracy of the Balance Weigh with the highest readability of 0.01 g on the 200 x 185 mm weighing pan and with a readability of 0.2 g on the 500 x 400 mm weighing pan. 21 CFR Part 11 Do you work in the pharmaceutical industry? Do you need a digital signature? We are offering the laboratory balance which as a standalone fully meets the requirements of 21 CFR Part 11/ EU GMP Annex 11. - Full data security - Electronic signatures - Validations - Electronic records - Audit trails New, lmproved The new, taller and larger MONOBLOCK® enables the best repeatability and speed in its class of weighing platforms. 5Y Terminal With Terminal 5Y you get a 10-inch display, Digital Weighing Auditor, multi-step user verification, ambient light alerts, hotspot, RFID*, live note voice and text notes, voice commands for the balance and handy measurement history within the handy library widgets Modbus TCP/IP is one of the most popular communication protocols in industrial automation. Implementing it in the 5Y balances and CY10 scales makes the devices of this series friendly to automation integrators. A balance or scale in a Modbus system is a slave device and performs tasks specified by the master device which is most often a PLC. Protocol Modbus TCP/IP in the 5Y balances and C10 scales enables, among other things, the realization of mass readout, zeroing and tare functions of the device, as well as tare settings and MIN and MAX thresholds. THBR 2.0 System Cooperation with THBR 2.0 System for ambient conditions monitoring. * RFID ISO/IEC 14443 Type A, 13,56 MHz

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