Factory price digital RS485 smart gas turbine flowmeter

详情

eatures
 
Rectifying device could be installed at the installation condition is not good and medium velocity change larger,also could keep the reliability of measurement.
Dust-proof structure can effectively prevent the impurity of the medium enter into bearing and cause rapid wear and stuck.
Low installation requirements,front straight pipe ≥2D,back straight pipe ≥1D,this could ensure the accuracy of flow meter
Intelligent integration design could dynamically detect the temperature and pressure of medium ,and automatic compensation and compression factor correction,directly display gas standard instantaneous flow and standard total flow.
Aluminum alloy turbine have some features:High strength,Corrosion resistance,Anti-aging,Long service life,High accuracy and good repeatability.
Advanced microcomputer technology and high performance single chip make complete meter more powerful and superior performance.
Advanced double power supply and micro power consumption technology,complete meter with low power consumption.Both could run on battery for a long time (Two lithium batteries could be used 3 years) and also could connect outside power.
Large screen backlight LCD display,could clearly reading under dark environment.
Flow meter with pulse output,also could add ***0mA output,IC card quantitative pulse signal etc. according to users requirement.
Adopt RS**5 communication,could be matched with MODEM,through telephone network could build automatic reading management system, higher automation.
Adopt E*-PROM data storage technology,setup parameters could be keep long time after outage.
The low voltage alarm(≤2.7V) of internal battery could remind user to replace battery.
The intelligent integrating instrument could rotate **0 degrees,it is convenient reading,Unexpected power outage,Autosave data,Prevent data lost.
Flow meter with signal output calibration function and could 4,8,*6,*0mA and 0~***0Hz
Adopt over wide temperature LCD technology,and LCD could working for **0~*0℃.
Outside power is isolated with main circuit of flow meter, Isolation voltage reach ***0V
Reliable electromagnetic compatibility design 
One aviation plug,all output terminal