| Configuration |
Integrated flow transmitter and detector |
| Mounting method |
Clamp-on type |
| Measurement method |
Transit-time measuring method |
| Fluid to measure |
Homogenous fluids where ultrasonic signals can be transmitted |
| Measurement range |
0 to ±5 m/s (Min. 0 to ±0.2 m/s) |
| Accuracy |
Velocity 1 m/s to 5 m/s: ±2% of rate
Velocity less than 1 m/s: ±0.02 m/s |
| Required straight pipe length |
Upstream 10D or more; Downstream 5D or more (D: Pipe inner diameter) |
| Pipe materials |
Metals (stainless steel, steel, copper) Plastics (PVC, PP, PVDF) |
| Piping thickness |
1.2 mm to 4.9 mm |
| Fluid temperature |
-15 to +85°C (Can vary depending on ambient temperature) |
| Response time |
0.5 seconds |
| Output signal |
4 to 20 mA DC: 1 point Contact: 2 points |
| Display |
LED 4-digit 2-row display |
| Degree of protection |
IP65/IP67 |
| Ambient temperature |
-15 to +60°C |
| Ambient humidity |
95%RH or less |
| Power supply and power consumption |
20 to 27.5 V DC, 2.5 W or less |
| Mass |
FSZ08: 400 g
FSZ15: 500 g
FSZ25: 600 g |
| Temperature measurement (Optional) |
Pipe surface temperature measurement |
