Intelligent vortex flow meter
DBLU type vortex series flowmeter mainly applies the principal of Carman vortex, adopts the power response type pressure transistor sensor. DBLU vortex flowmeter has already gain two nation patent?DBLU type vortex flowmeter is an important flowmeter in measuring flow and auto controlling. It has the common type, high temperature type, internal safety explosion-proof, explosion-isolation, inserting type and so on, and it can apply in measuring air, liquid, steam, and is extensively used for the metallurgy, electric power, chemical industry, petroleum, light industry, environmental protection and municipal construction etc.
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Output signal:pulse Output square weave =5v
analogue Output 4mA~20mA
Measured media:air? liquid? saturation steam
Flow range:liquid with 0.5m/s~5m/s,gas with5.5m/s~35m/s measuring the velocity of flow
Internal nominal diameter:flange installation 15?25?32?40?50?65?80?100?125?150?200
Insert type:200~2000mm
Media temperature:
General type:-40?~+70?
High temperature type:-25?~+250?
Nominal pressure:=6.3Mpa
Environment conditions:
Environment temperature:-25?~+55?
Relative temperature:5%~100%
Atmospheric pressure:86kPa~106 kPa
Grade Explosion-proof: Explosion ? BT5
Internal safety explosion-proof: Exib ? CT5
Protective grade:IP65
Basic error:±1%?±1.5%?±2.5%
Mains voltage:+24V DC(or3.6V DC lithium batteries )
Power:=0.5V
Electric interface:M16×1.5 |
