There is a dry reed pipe and precision resistor in the checking pipe of transmitter. As the magnetic float outside the pipe move up or down as the liquid level rise or fall, the reed pipes at the level surface are successively closed and the resistance value of sensor changed, then the circuit module in the terminal box converts the resistance value into current output. Resolution range is 5~10mm as per customers’ requirement.
Features
l Simple structure principle, while extremely wide applications;
l Continuous measurement, get liquid data reliably without influence of physical or chemical condition of medium, e.g. bubble/foam, conductivity rate, pressure, vacuum, temperature, evaporation and density change.
l Easy mounting, only necessary to calibrate before use;
l Remote transmission signal;
l Good repeatability;
l Can measure interface, density difference ≥50Kg/m³
l Temperature range: -80~100℃
l Vacuum pressure up to10Kpa
l Density≥400Kg/m³
l Strong anti-corrosion ability, applied for various industries: chemical, petrochemical, nature gas, pharmaceuticals, offshore exploration, ship building, power generation, propulsion system, machinery, water purification installation, beverage and food industry.
Order Information
UHZ-517B |
Magnetic float level(interface) transmitter |
Model number |
|
4A |
standard type wetted: 304SS/316L ;temperature:-35~120℃ DN150 PN1.0/4.0 |
Basic type |
4B |
standard type wetted :304SS/316L/TI ;temperature:-35~120℃ DN50 PN1.0/4.0 |
3A |
anti-corrossive type wetted: PPR/PP ;temperature:-35~80℃ DN100 PN1.0 |
3B |
anti-corrossive mini float type wetted: PPR/PP ;temperature:-35~80℃ DN50 PN1.0 |
7 |
anti-corrossive type wetted b: PTFE ;temperature: -35~120℃ DN100 PN1.0/4.0 |
8 |
sanitary type wetted: 316L/Ti ;temperature:-35~120℃ 三叶 DN50 |
9 |
high viscosity type wetted: 304SS ;temperature:-35~120℃ DN150 PN1.0/2.5 |
|
O |
water proof type |
Options |
D |
explosion proof : ExdIIBT1~T6 |
E |
intrinsic safe: ExiaIICT1~T6 |
S |
field LED display |
|
S |
field LED display |
Indication |
H |
digital display with HART |
|
□ |
Measure span (mm) |
|
□ |
Mounting height(mm) |
|
□ |
Medium denstiy(kg/m³) |
|
D |
ATM |
Pressure |
□ |
rated pressure |