GB/T 321-1980
Replaced
T/CMA 037-2021
Active
Group standards
T/CMA 037-2021 Methanol gas detection alarm calibration method
T/CMA 037-2021 Methanol gas detection alarm calibration method
Price:
$ 20.00
Basic Information
Standard Code:
T/CMA 037-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Integrated Metrology and Measurement
Publish Date:
2021-05-20
Implement Date:
2021-06-20
Scope
Main technical content: The methanol gas detection alarm is suitable for detecting and alarming the concentration of methanol gas in workplaces. The detection principle of the instrument mainly includes electrochemical principles. The instrument is mainly composed of a detection unit, a signal processing unit, an alarm unit, a display unit, etc. When the value displayed by the instrument is greater than the alarm set value, it has sound, light or vibration alarms. According to the sampling method, it can be divided into inhalation type and diffusion type, and according to the use mode, it can be divided into fixed type and portable type.