Calibration Weights - Page 15

Manufacturer: American Weigh Scales Brand: American Weigh

Metric. 500 Grams. Stainless Steel. Flat top allows for stacking. OIML Class: M2 Certificate Not Supplied. Suitable for general laboratory commercial and educational use.

Manufacturer: HongLieven Brand: HongLieven

1 X Digital scale1 X User manual

Manufacturer: Obecome Brand: Obecome

Obecome 6Pcs 5g 10g 2x20g 50g 100g Grams Precision Steel Calibration Weight Kit Set with Tweezers for Balance Scale,Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational. Package included: 1 x 5g Weight 1 x 10g Weight 2 x 20g Weights 1 x 50g Weight 1 x 100g Weight 1 x Tweezers 1 x plastic box

Manufacturer: Allen Lighting Brand: Allen Lighting Color: Silver

Specifications: 1. Color of calibration weight: Sliver 2. Net weight:505g 3. Material: stanless steel 4. Dimensions: 6*3.5*3.5cm Package inclded: 1* 500g Calibration weight 1* 5g Calibration weight

Manufacturer: J.N.J SANTA Brand: J.N.J SANTA

Specifications: 1. Color of the calibration weight : Sliver 2. Net weight:17.8 OZ 3. Material: stanless steel 4. Dimensions: 6*3.5*3.5cm Package inclded:: 1* 500g Calibration weight 1* 5g Calibration weight

Manufacturer: Ohaus Brand: Ohaus Model: 80780263

The Ohaus metric, stainless steel calibration weight meets International Organization of Legal Metrology (OIML) Class E2 specifications and designed for calibrating other weights, or electronic balances and scales. The weight is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. The weight meets OIML R111 Class E2 specifications for use as a reference standard calibrating other weights, and calibrating high precision analytical balances with readabilities as low as 0.1mg to 0.01mg. The National Voluntary Laboratory Accreditation Program (NVLAP) accredits laboratories for compliance with ISO/IEC 17025 on the basis of their ability to meet the technical requirements set forth in NIST Handbook 150-2, and can provide accreditation to ANSI/NCSL Z540-1-1994. NVLAP calibrations and certifications meet all ISO, FDA, GMP, GLP, DOD, ANSI/NCSL Z540-1 and Nuclear requirements and are traceable to NIST. Procedures and processes used to generate this multi-page certificate, as well as its format and content, are prescribed by NVLAP. The document contains customer name & address, date of calibration, equipment and standards used in the calibration, accuracy class, true mass value (mass in a vacuum), “As Found” mass correction (for recalibration), “As Left” mass correction, uncertainty of measurement process (uncertainty to tolerance ratios are guaranteed), environmental conditions during test, construction and density of the weight, calibration procedure, and a statement of traceability to NIST. Mutual recognition arrangements include The International Laboratory Accreditation Cooperation (ILAC), The Asia Pacific Laboratory Accreditation Cooperation (APLAC) and The National Cooperation for Laboratory Accreditation (NACLA). Calibration weights are used to measure the weight or mass of an object using a balance or scale, or to calibrate other weights or instruments. Calibration weights can be certified or uncertified. Certified weights meet strict guidel...

Manufacturer: Cole-Parmer Brand: Troemner Model: 7024-4T

The weights are manufactured of the finest stainless steels available, including Troemner Alloy 8 Stainless Steel, which is available exclusively through Troemner. This unique material possesses closely controlled density (8.03 g/cm3), extremely low magnetic properties, good stability, and resistance to corrosion. Alloy 8 is the finest grade of stainless steel available and is similar to material originally specified in the manufacture of 1 kg state lab primary standards. Weights are designed so the specifications on surface finish, markings, construction, material density, and magnetic properties become more restrictive as the weight tolerances decrease in order to enable the weight to maintain its tolerance over time. These weights are designed for your most demanding weighing applications. Suggested Markets for Analytical Precision Weights include, but are not limited to, pharmaceutical, biotech, nanotechnology, life science, forensic and nuclear industries.

Manufacturer: Anyload Brand: Anyload Model: 108BA-100,150KG

Load Cell for Scales.

Manufacturer: Rice Lake Brand: Rice Lake

The Rice Lake metric stainless steel precision test weight meets American Society for Testing and Materials (ASTM) Class 4 specifications, has a 7.95 density, and is designed for a variety of weighing operations. The weight can be adjusted by attaching other weights to the screw-knob. The weight is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. The set includes a precision test weight, a handling glove, and a protective case. The weight meets ASTM E617, Class 4 specification for use as a reference standard for calibrating semi-analytic balances, and for student use.Calibration weights are used to measure the weight or mass of an object using a balance or scale, or to calibrate other weights or instruments. Calibration weights can be certified or uncertified. Certified weights meet strict guidelines for accuracy and can usually be recertified. Certified weights are used in labs where a high degree of accuracy and repeatability is required. Uncertified weights are used where a lower degree of accuracy is required, including student laboratories, rough weighting operations, and measuring force. Hooked and slotted weights are often used to measure pressure, torque, and tensile strength, and to demonstrate basic laws of physics. Calibration weights differ from lab weights, which are general purpose weights used to hold an object in place, similar to a paperweight. Science education products incorporate applied math and science principles into classroom projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.Rice Lake Weighing Systems manufactures weight-related and process-control...

Manufacturer: Ohaus Brand: Ohaus Model: 80850290

The Ohaus metric, stainless steel coated aluminum, leaf-style, milligram precision calibration weight meets American Society for Testing and Materials (ASTM) Class 4 specifications, and is designed for use as a reference standard for calibrating other weights, or electronic balances and scales. The weight is constructed of stainless steel coated aluminum for stability, resistance to corrosion, and low magnetic susceptibility. The leaf-style weight has a turned-up end for lifting with tweezers and reducing handling and the risk of contamination or damage. It is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. The weight meets ASTM E617, Class 4 specification for use as a reference standard for calibrating semi-analytic balances, and for student use. An optional National Voluntary Laboratory Accreditation Program (NVLAP) certificate ensures precision and traceability.The National Voluntary Laboratory Accreditation Program (NVLAP) accredits laboratories for compliance with ISO/IEC 17025 on the basis of their ability to meet the technical requirements set forth in NIST Handbook 150-2, and can provide accreditation to ANSI/NCSL Z540-1-1994. NVLAP calibrations and certifications meet all ISO, FDA, GMP, GLP, DOD, ANSI/NCSL Z540-1 and Nuclear requirements and are traceable to NIST. Procedures and processes used to generate this multi-page certificate, as well as its format and content, are prescribed by NVLAP. The document contains customer name & address, date of calibration, equipment and standards used in the calibration, accuracy class, true mass value (mass in a vacuum), “As Found” mass correction (for recalibration), “As Left” mass correction, uncertainty of measurement process (uncertainty to tolerance ratios are guaranteed), environmental conditions during test, construction and density of the weight, calibration procedure, and a statement of traceability to NIST. Mutual recognition arrangements include The International Laboratory Ac...