Original
Product Description
Its measuring principle bases on Faraday electromagnetic induction law:When
the liquid flow through the measuring pipe which all around magnetic
field, the two vertical direction will have the induced electromotive
force which is proportional with the mean velocity of stream.Flowmeter
consists of sensor and converter. Converter transfer field current to
inner loop of the sensor to engender magnetic field. Conductivity liquid
flow through the measuring pipe and get induced force because of
cutting magnetic line. By then the electrode around the pipe wall incept
induced force and transfer them to converter through signal wire.
Converter filer induced force, spread, calculate and exchange them into
proportional standard current signal and frequency signal.
Brief introduction
1.it can measure all kinds of electronic conductivity liquid, such as corrosive liquid , mud and slurry ,water etc.
2.The result cannot be affected by temperature, pressure, viscosity and dens ity.
3.Flow sensor and intelligent converter compact or separately composes a com plete flowmeter.
Main features
1.No move assembly, no abrasion
2.Measuring range rate: 1:100
3.No flow enhance equipment
4.Suits for various of electronic conductivity liquid
5.No affect from temperature, viscosity, pressure and density
6.Anti- corrosion
7.Measure both to and reverse flow
8.Huge display, easy operate
9.Long- term EEPROM to save data when lose power
10.Support MODBUS/HART communication protocol
11.Wide working volts range
12.Self diagnose
Parameters:
DN |
6mm~~2000mm |
PN |
PN6 , PN10 , PN16 , PN25 , PN40 , PN63 , PN100 , PN160 , PN250 , PN420 |
Electrode material |
316L |
Lining material |
PTFE or customize |
Medium tem |
0~70°C , max is 180°C |
Shell material |
carbon steel |
Protection grade |
IP65 , IP67 and IP6 |
Connection |
all applys( eg : BS EN1092-1 ) |
Converter technical data
Current output |
4~20Ma |
Frequency output |
No resource pulse : |
Display |
With 8digit LCD display |
Display unit |
Instantaneous flow units : m 3 /h , m 3 /m , m 3 /s , L/h , L/m , L/s , G/h , G/m , G/s . Total flow units: m 3 , L , G . |
Communication |
MODBUS protocol ( optional ) or HART ( optional ) |
Protection grade |
IP65 |
Power supply |
220 V AC +20/-60% , 50/60 Hz , 24 V DC +50/- 25% , max.10VA |
EMC radiation standard |
EN 61326-1 : 2006 (BS EN50081-1) |
EMC anti-jimming standard |
EN 61326-1: 2006 (BS EN50082-1) |
CE security |
EN 61010-1 : 2001 |
Ambient temp. |
5~55°C |
Ambient humi d ity |
<85 % r.h. (non co n densation) |
Huaheng Instrument is well-known as one of the professional and credible water magnetic flow meter controller ultrasonic flowmeter manufacturers and suppliers in China for the high flexibility and good function of its products. Adhering to our principle, out factory welcomes you to buy various types of high quality and low price products from us, and OEM service is also offered.
