Fractional Weight Set Manufacturer,Supplier and Exporter in India
Product Code : SCL-M-11375
The Precision Fractional Weight Set is a calibrated
metrological suite engineered for the quantification of sub-gram mass variance
in high-sensitivity analytical balances. Designed for University and Vocational (TVET) chemistry and physics
laboratories, this set ensures compliance with OIML/ASTM tolerance
standards. It facilitates evidentiary gravimetric analysis and balance
sensitivity verification for expert-level laboratory operations.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade (High Mass) |
Nickel-Coated Brass (50 mg to
500 mg units) |
|
Material Grade (Low Mass) |
High-Purity Aluminum (Below
50 mg units) |
|
Quantity per Set |
12 Weights: 1, 5, 10, 50,
100, 500 mg (x1); 2, 20, 200 mg (x2) |
|
Ancillary Components |
Anti-Magnetic Forceps and
Precision Rider |
|
Dimensions (Storage) |
Rectangular or Round
Impact-Resistant Polymer Case |
Key Pedagogical Outcomes
o High-Purity Aluminum and Nickel-Coated Brass
Composition: Prevents mass
instability due to oxidation, enabling students to execute repeatable
micro-gravimetric measurements in quantitative analysis modules.
o Integrated 500 mg to 1 mg Mass Range: Facilitates the mastery of balance
sensitivity determination, allowing students to verify the Limit of Detection (LOD) in analytical weighing.
o Specialized Precision Rider: Enables the refinement of balance equilibrium
by providing a calibrated variable for beam balance titration, supporting
advanced physical chemistry protocols.
o Anti-Magnetic Forceps: Establishes standardized non-contaminative
handling protocols; eliminates systematic errors caused by sebaceous oil
transfer or magnetic interference during Metrology Module 301.
o Defined Multi-Unit Distribution (x1 and x2
units): Allows students to
synthesize any required sub-gram mass through the 1-2-2-5 series,
fostering critical thinking in experimental design and scale calibration.
International Logistics & Compliance
To satisfy
international B2B institutional procurement requirements, the Precision Fractional Weight Set is prepared for transit
via export-grade seaworthy crating. Documentation includes
a Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ
Certification protocols, and Technical Manuals in English. The apparatus
features a tropicalized design, utilizing corrosion-resistant
coatings batch-tested for operational stability in environments reaching 45°C and 90% non-condensing humidity, ensuring mass
integrity across diverse geographical zones.
