TNF-E82 thread type
It is applicable for various liquid,Slurry body,and it has been widely used in the chemical industry,papermaking,petroleum.
- 型号： TNF-E82 thread type
Technical data:
Nominal meter size | 10-2200mm(3/8 to 86 inch) |
Accuracy | ±0.5% |
Minimum Conductivity | >5μs/cm |
Fluid temperature | -25 to 60°C(-13 to 140°F) -25 to 180°C(-13 to 356°F)(opt.) |
Liner | CR,FEP,PTFE,PFA |
Ambient temperature | -10 to 60°C(14 to 140°F) |
Electrode material | SS316L(Standard),Hastelloy,Tantalun,Titanium,Tungsten Carbide(Upon requirements) |
Current Output | 0 to 10mA or 4 to 20mA |
Frequency Output | 0 to 5000Hz with photoelectric isolation |
Pulse Output | Adjustable from 0.001 to 1000Ltr/Pulse |
Alarm Output(opt.) | Upper Alarm-ALMH,Lower Alarm-ALML with photoelectric isolation Upper Alarm-ALMH,Lower Alarm-ALML with photoelectric isolation |
Communications(opt.) | RS-232 without galvanic isolation RS-485 with galvanic isolation MODBUS |
Power supply | 85 to 250VAC(45 to 63Hz) 20-36VDC |
Power | S<10QW/AC S<7.5W/DC |
Model selection procedure:
Confirm the norminal Size, means the outside pipe diameter;
Choose the suitable Liner of magnetic flow meter based on the chemical property of liquid;
Choose the suitable electrode material, basically we use 316L;
Confirm the environment and project conditions to make sure the temp and pressure is below the limit value;
Choose connection method, thread or Flange(PN, JIS,ANSI);
Choose output(4-20mA,pulse,OCT,frequency) and communication mode(MODBUS,HART);
Choose the housing type(Integrate,split) and Power supply(AC,DC,BATTERY);
Get catalog and documentation from Teren Industry Instruments.