1、High precision, generally up to 1% R, 0.5% R, high-precision type up to 0.2% R;;
2、Compact and lightweight structure, easy installation and maintenance, and high circulation capacity;
3、Optional use of polytetrafluoroethylene, suitable for various acidic and alkaline liquids;
4、Wide range ratio, with a maximum range ratio of 1:20;
5、Suitable for high voltage measurement, there is no need to open holes on the instrument body, making it easy to make high voltage instruments;
6、Output pulse frequency, 4-20mA standard analog signal, suitable for total measurement and computer connection, no zero drift, anti-interference
7、Large screen backlit LCD display for clear and intuitive reading in darker environments;
|
measuring medium
|
Highly corrosive liquid
|
flow range
|
0.25~1800m ³/h optional
|
|
accuracy class
|
1%/ 0.5%/ 0.2% |
accuracy
|
± 2% reading, ± 1%/full scale |
|
Instrument caliber
|
（DN10~DN40）50/65/80/100/150/200/250/300
|
Shell material
|
Stainless steel 304/316
|
|
install
|
flange connection
|
atmospheric pressure | 70KPa~106KPa |
|
power supply voltage
|
3.6V lithium battery/12-24V DC
|
output method
|
Pulse signal/4-20mA
|
|
Installation direction
|
Horizontal and vertical (flow direction: from bottom to top)
|
Install straight pipe section
|
Upstream 20D, downstream 5D, except for regulating valves
|
|
Explosion-proof rating
|
Exd IIB T6 Gb
|
Protection level
|
IP65
|