JJF 2253-2025 Active National Metrology Technical Specifications JJF

JJF 2253-2025 Calibration Specification for Tuning Fork Liquid Density Meters

JJF 2253-2025 Calibration Specification for Tuning Fork Liquid Density Meters

Publish Date: 2025-06-11 Implement Date: 2025-12-11 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2253-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2025-06-11

Implement Date: 2025-12-11

Pages: 32 pages

Scope

This specification is applicable to the calibration of tuning fork-type liquid density meters with a measurement range of (650～2 000) kg/m3 under static conditions.

Development Information

Word Count: 35 Thousand words Pages: 32 pages

Referenced Standards

JJG 42-2011 Working Glass Hydrometers JJG 42-2023 Working Glass Hydrometers JJG 42-2001 Verification Regulation of Working Glass Hydrometers JJG 86-2011 Standard Glass Hydrometers JJG 86-2023 Standard Glass Hydrometers JJG 86-2001 Verification Regulation of Standard Glass Hydrometers JJF 1866-2020 Calibration Specification for Immersion Oscillation-type Electronic Liquid Density Meters JJF 2165-2024 Calibration Specification for Laboratory Oscillation-type Liquid Density Meters GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods

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