JJF 1504-2015
Calibration Specification for Air Ultrasound Measuring Instruments (English Version)

Standard No.

JJF 1504-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

National Metrological Technical Specifications of the People's Republic of China

Latest

JJF 1504-2015

Scope

This calibration specification is applicable to the calibration of air ultrasonic measuring instruments with a frequency range of (20~50) kHz.

JJF 1504-2015 history

• 2015 JJF 1504-2015 Calibration Specification for Air Ultrasound Measuring Instruments