Quick Details
| Place of Origin | Zhejiang China | Pressure | 4.0mpa | Flange | ANSI150lbs or JIN10K or DIN |
| Model NO. | LZ Series | Max Temp. | 250℃ | Application | Wastewater, agriculture, food and so on |
| Medium | Water or gas or milk or oil | Customized Support | OEM, ODM, OBM | Material | Stainless steel 304 or Stainless steel 316 |
| Accuracy | ±1.5% | Brand Name | ZYIA | Sample | Available |
Introduce
LZ series variable-area flow meter with metallic tube has the characteristics of simplicity, reliability wide application field, high precision and easy installation. Compared to variable-area flow meters with glass tube flow meters, this series has the characteristics of high-pressure safe, high-temperature safe,easy reading, etc.
It is widely applicable in petrol, chemical, power supply, pharmacy, food, water treatment industry, etc.
- Widely measure ratio: 10:1
- Dual-line display, instantaneous/ cumulative flow rates displayed at the field.
- All in metal construction, designed for measuring corrosive medium of high temperature, high pressure and strong.
- Non-contact magnetic coupling transmission.
- Applicable for inflammable and explosive occasions.
- Optional charging modes: DC power supply or battery power.
- Magnetic coupling, the use of a new type of magnetic coupling structure, coupled with a solid and stable all-meter structure, makes the signal transmission more stable.
Main Technical Parameters
| Measure Range | Water (20℃)(2.5-10000) L/h Air (20℃, 1.101325MPa)(0.07-750) m3/h |
| Range Ratio | 10:1 |
| Accuracy Grade | ±1.5% ±2.5% |
| Fluid Working Pressure | DN15-DN50： 4.0MPa DN80-DN150： 1.6MPa |
| Working Pressure of Couting | 1.6MPa |
| Fluid Working Temperature | -80℃-+200℃(PTFE≤+85℃)(For Model PTFE≤+85℃) |
| Connection Type | (Flange connection, Threaded connection or Tri-clamp connection flange refer to standard GB/T9119； ANSI 150lbs、300lbs； HG20592-20635； Other standard flange can be made to the user requirement.) |
| Environment Temperature | -25℃-+55℃ |
| Medium Viscidity | DN15≤5mPa.S; DN25-DN100≤250mPa.S |
| Electricity Singal Output | Output Signal： ( 4-20mA ) |
| Linear Accuracy： 1% | |
| Temperature Influence: 0.5%/10℃ | |
| Power Supply : (13-30 ) V DC | |
| Power Supply Consume: ≤250mW | |
| Restrict Alarm | Power Supply： 24 ( ±10%) VDC |
| Power Loss： ≤3W | |
| Working Temperature： -25℃-+60℃ | |
| Explosion-proof Gr | EXIbllCT5 |
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