Magnetic Flow Meters
IR Thermometer
Medical Mask
KN95 Mask
Ultrasonic Level Meters
ultrasonic liquid level transmitters manual pdf
In Line type Thermal mass flow meter. It is specially designed for the cost-effective measurement of utility gases, in particular compressed air.
Thermal mass flow meter is good at measuring kinds of air and gas, except steam and acetylene.
It has 1% accuracy and high stability.