Radwag F2 Mass Standard - Knob Weights - 5 kg

High precision measurements The 20 kg class E2 mass standard is a precision metrology tool, ideal fo (more)r calibrating high-precision balances used in metrology, pharmaceutical, chemical laboratories and other research and industrial institutions. Product Features The ergonomic, cylindrical shape ensures ease of use and precise placement of the standard on the weighing platforms. Made from the best materials, it guarantees stability and resistance to changes in environmental conditions.

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. E2 class standard: flat polygonal sheet Nominal value: 500 mg Material: Nickel silver High Precision of measurements The mass standard is the foundation of accurate mass measurement, as it affects the quality and reliability 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. Stability over Time An important feature of E2 class mass standards is their ability to maintain measurement stability over the long term. It is this stability that makes standards of this class highly valued in laboratories and industry. Calibration and Strict Quality Control Systematic calibration is a key element in maintaining E2 class standards. This process involves comparing the mass standard with other standards of known mass to confirm and maintain measurement accuracy. Versatility of Applications E2 class mass standards are designed for a wide variety of applications. They can be used in analytical laboratories, the pharmaceutical industry, scientific research or other areas requiring precise mass measurements. Applications 1. Analytical Laboratories In analytical laboratories, where precise and repeatable measurements are crucial, E2 class mass standards find their wide application. 2. Pharma Industry In drug manufacturing, where quality control plays a key role, E2 class mass standards are indispensable in the calibration process of balances. 3. Scientific Research In scientific research, especially in areas requiring the utmost precision, E2 class mass standards are an indispensable tool for obtaining reliable results. 4. Metrology Industry In metrology laboratories, E2 class standards provide a reference point for evaluating and testing other measurement standards. E2 class standards are synonymous with excellence in mass measurement. Their versatility and high precision make them an indispensable tool in laboratories around the world and improve the quality and reliability of mass measurement results.

Highest Precision The E1 class mass standard of 10 kg is a cylindrical standard with the highest pre (more)cision, ensuring accuracy at the highest level. Made of high-quality materials to guarantee stability and reliable results. Ideal for laboratory, research, and industrial applications where weighing precision is crucial.

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

M1 Mass Standard - knob weights- set (1 g - 10 kg), plastic box.

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. Versatility of Applications E2 class mass standards are designed for a wide variety of applications. They can be used in analytical laboratories, the pharmaceutical industry, scientific research or other areas requiring precise mass measurements. 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: 12 mass standards, 2 pairs of tweezers, 2 brushes and 1 pair of gloves.

Temperature range: -10°C to 200°C Temperature Stability: 0.01°C Pump type: Force Pump, Suction Pump  (more)Flow rate: 20L/min Max pressure: 475 mbar Cooling Capacity: 240w Capacity: 6 L Dimensions (LxWxH): 414 x 220 x 632 mm Interior dimensions (LxWxH): 124 x 137 x 150 mm Weight: 27.5 kg

Yamato DVS-602C Programmable Natural Convection Oven 162L, 115V Temperature Range Ambient +5°C to 2 (more)60°C Temperature Distribution Accuracy ± 5.0°C at 260°C Chamber Volume 162L Features - Excellent temperature accuracy - Easy to use and maintain - Equipped with a 6 pattern PID program controller with easy program settings (30 steps x 1, 15 steps x 2, 10 steps x 3) - Simultaneous display of set constant and measured temperature - Quick Auto stop, Auto Stop, Auto Start operations - Increased safety and self-diagnostic functions - Calibration off-set function The Yamato DVS-402C Programmable Natural Convection Oven 99L, 115V offers excellent temperature accuracy and user-friendly operation. It features a 6 pattern PID program controller, capable of executing complex programs (30 steps x 1, 15 steps x 2, 10 steps x 3), and displays both set and measured temperatures simultaneously. This oven operates within a temperature range of room temperature +5 to 260°C, achieving temperature control accuracy of ±1.0°C and distribution accuracy of ±5.0°C at 260°C. It can reach its maximum temperature in approximately 90 minutes. Constructed with a stainless-steel interior and a cold rolled steel plate exterior with a melamine resin baking finish, the DVS-402C is easy to maintain. It features glass wool insulation, a 1.2kW stainless pipe heater, and includes an observation window made of chemically strengthened glass. Additional features include a cable hole, exhaust ports, a comprehensive timer, and various operation functions like Auto Start, Auto Stop, and Quick Auto-stop. Safety is ensured with self-diagnostic functions and an electric leakage breaker with overcurrent protection. The internal dimensions are 450×490×450mm, external dimensions are 560×601×820mm, and it can support a shelf plate load of about 15kg. The DVS-402C is ideal for precise, programmable heating applications. INCLUDED: The Yamato DVS-602C Programmable Natural Convection Oven 162L, 115V includes: - 2 x Stainless Steel Shelves w/ Brackets - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Measurement with application of 4 load cells is a guarantee of precise mass reading, regardless of l (more)oad positioning on weighing platform. H315.4 H/Z The platform scales H315.4 H/Z series is fully made of stainless steel profiles with stainless steel weighing platform. The scale features 4 load cells, and it is prepared for mounting as a pit version. The device comes standard with opening weighing platform enabling easy cleaning the area beneath the platform. The H315.4 H/Z series features a stainless steel terminal PUE H315 series with backlit LCD display and function buttons. The terminal is installed on a long cable for easy mounting it on a wall. The scale is powered from mains, RS 232 interface comes standard. Scales is available in dual range version on surcharge. The frame for recessing (foundation) is part of the set – you will receive it with the ordered scale.

Motic GM-171 Trinocular Gemology Stereo Microscope Magnification Range 7.5X to 50X Observation Tube  (more)Trinocular Head Optical System Greenough Features - Trinocular head with 45° inclination and fixed 50:50 light split - Adjustable interpupillary distance (52-75mm) for comfortable viewing - Diopter adjustment on both eyepieces (+/- 5 diopter) for personalized focus - Widefield WF10X/23mm eyepieces providing a large field of view - Adjustable iris diaphragm with an aperture range of Ø41mm to Ø2mm - Coarse focusing system with tension adjustment and a 125mm focusing stroke - Includes specialized gemology tilting base for precise sample positioning The Motic GM-171 Trinocular Stereo Microscope is expertly designed for gemological and precious mineral work, providing a magnification range of 7.5X to 50X. Utilizing a Greenough optical system, it offers superior clarity and depth, making it ideal for detailed analysis. The trinocular head is inclined at 45° for ergonomic viewing, and the fixed 50:50 light split allows for precise imaging. Its adjustable interpupillary distance (52-75mm) and diopter adjustment (+/- 5 diopter) on both eyepieces ensure a comfortable and customizable viewing experience. The widefield WF10X/23mm eyepieces also deliver a broad field of view for a comprehensive look at samples. This microscope features a 6.7:1 zoom system with objectives ranging from 0.75X to 5X and a working distance of 110mm, offering flexibility in handling samples. The 360° rotatable base and tiltable stand allow for easy adjustments to viewing angles, while the adjustable iris diaphragm (Ø41mm - Ø2mm) offers precise control over illumination. Incident illumination is provided by a 7W fluorescent light with a gooseneck for adjustability, while transmitted illumination comes from a 6V/30W Quartz Halogen lamp with intensity control and a darkfield illuminator. Complete with a dust cover, stainless steel wire stone holder, and an aluminum carrying case, the Motic GM-171 is a comprehensive tool for professionals in gemology. INCLUDED: The Motic GM-171 Trinocular Gemology Stereo Microscope includes: - 45° Trinocular Stereomicroscope Head - 45 Degree Binocular Stereomicroscope Head - Gemology Tilting Base - Wire Gem Holder - Aluminum Carrying Case - Power Cord - Operator's Guide - Manufacturer's Documentation - 5 Year Manufacturer's Warranty