Specializing in the production of KGF2 air volume sensors, explosion-proof KGF2 air volume sensors

Air volume sensor
Safety type
Air volume sensor
For coal mines
Air volume sensor
Air volume sensor
Good quality
Air volume sensor
Preferential price
Professional production
Air volume sensor
Explosion-proof
Air volume sensor
Air volume sensor
Good instrument
Air volume sensor
High precision< br/>Air volume sensor
Using ultrasonic measurement principle, it has the characteristics of advanced technology, easy to use, stable and reliable for long-term use, and maintenance-free. It is mainly used to detect the sealing speed and air volume of various tunnels, air vents, fan wellheads, etc. in coal mines to ensure the safety of underground ventilation. It can be used in conjunction with various coal mine safety monitoring systems at home and abroad.
Air volume sensor
Main technical parameters
Explosion-proof form
Mining intrinsically safe type
Measuring range
Wind speed./~/
Tunnel cross-sectional area
Less than/(can be set arbitrarily)
Allowable error
Less than./
Repeatability error
Reading value +%
Output signal
~ /~ ~/~/r Bus
Working voltage
Intrinsically safe D~
Working current
Not greater than
Transducer working frequency
~
Dimensions and quality

d..
Contact person:
Zhang Mei
Contact number: