BS 3424 FAQ: instruments, ranges and method scope
The TNG1103 Fabric Scale and TNG1104 Pneumatic Sample Press are essential for compliance with BS 3424, providing accurate GSM testing through their specified performance parameters.
What is the power supply requirement for the TNG1103 Fabric Scale?
The TNG1103 Fabric Scale operates on a power supply of 220/110 V at 50/60 Hz. This ensures compatibility with both European and North American electrical systems, allowing for seamless use in diverse laboratory environments.
What is the maximum weight capacity of the TNG1104 Pneumatic Sample Press?
The TNG1104 Pneumatic Sample Press has a maximum weight capacity of 65kg. This specification supports the application of consistent and controlled pressure during sample preparation, which is critical for accurate GSM testing as per BS 3424.
What are the length specifications for the TNG1103 and TNG1104 instruments?
The TNG1103 Fabric Scale has a length of 210 mm, while the TNG1104 Pneumatic Sample Press measures 400 mm in length. These dimensions are designed to accommodate standard sample sizes and ensure proper alignment during testing procedures.
What international standards are referenced by the TNG1103 and TNG1104 instruments?
Both the TNG1103 Fabric Scale and TNG1104 Pneumatic Sample Press reference ISO 3801 and ASTM D3776. These standards ensure that the instruments meet global requirements for GSM testing, aligning with BS 3424 specifications for consistency and reliability.
How do the specifications of the TNG1103 and TNG1104 support BS 3424 testing?
The TNG1103 Fabric Scale and TNG1104 Pneumatic Sample Press are specifically designed to meet the requirements of BS 3424. The TNG1103's 210 mm length and 220/110 V power supply ensure precise and repeatable measurements, while the TNG1104's 65kg capacity and 0.5-0.6 Mpa pressure range provide the necessary force for accurate sample compression. These specifications collectively support the rigorous testing procedures outlined in BS 3424, ensuring reliable and standardized results.
Instrument models referenced
- TNG1103 Fabric Scale (GSM Testing). Published specifications include 220/110 V 50/60 Hz; Length: 210 mm.
- TNG1104 Pneumatic Sample Press (GSM Testing). Published specifications include Length: 400 mm.
Editorial note. This application note summarises the published scope of the standard and our documented model data. Configuration requirements vary between standard editions, and instruments support a method only with the appropriate fixtures and accessories. Please confirm the required configuration against the applicable edition of the standard before ordering; conformity of a given test result also depends on the specimen and the procedure followed.
Instruments referenced
Test standards referenced
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