Providing accurate liquid flow rate and totalization for commercial irrigation applications, this 2" insertion ultrasonic flow sensor monitors flows from 0.1 to 15 fps (0.03 to 4.6 m/s) and operates below 140°f (60°c). In addition, its ultrasonic design eliminates moving parts, making it ideal for winterized systems and a direct replacement for paddlewheel sensors. it includes two 36" (914.4 mm) 18 awg solid copper wire leads with ul style 116666 direct burial insulation.
Providing accurate liquid flow rate and totalization for commercial irrigation applications, this 2" insertion ultrasonic flow sensor monitors flows from 0.1 to 15 fps (0.03 to 4.6 m/s) and operates below 140°f (60°c). In addition, its ultrasonic design eliminates moving parts, making it ideal for winterized systems and a direct replacement for paddlewheel sensors. it includes two 36" (914.4 mm) 18 awg solid copper wire leads with ul style 116666 direct burial insulation.
The QS200's patented Transit Time Technology means there are no moving parts to wear out and low maintenance. Long-term stability and a high-resolution measurement range make it possible not only to measure water usage but also to monitor leak detection across your irrigation system.
Caractéristiques
Applications
| Pipe Size | 2" (50 mm) |
| Operating Range | Minimum: 0.92 GPM 3.48 L/min 0.1 ft/sec Maximum: 138 GPM 522.39 L/min 15 ft/sec |
| Tee Housing Material | Schedule 80 PVC |
| Body | PPS (Ryton® R-4) |
| Insert Wetted Materials - Sensor | PEI (Ultem 1000) |
| Insert Wetted Materials - O-Ring | EPDM |
| Operating Temperature | 32 to 140°F (0 to 60°C) |
| Storage Temperature | -20 to 160°F (-29 to 71°C) |
| Flow Range | 0.1 to 15 fps (0.03 to 4.6 m/s) |
| Accuracy | Typically ±2% of reading |
| Operating Pressure | 203 psi at 73°F (14 bar at 23°C) 150 psi at 140°F (10 bar at 60°C) |
| Transducer Excitation | Supply Voltage: 7.5 V (DC) minimum to 36 V (DC) maximum Quiescent current: 200 μA |
| Output Frequency | 0 to 100 Hz |
| Output Pulse Width | 4 ms |
| Electrical Cable for Insert Electronics | 36 inches (914.4 mm) of 18 AWG, solid copper, “Direct Burial” (UL 493 & 83) |
| Pipe Size | 2" (50 mm) |
| Operating Range | Minimum: 0.92 GPM 3.48 L/min 0.1 ft/sec Maximum: 138 GPM 522.39 L/min 15 ft/sec |
| Tee Housing Material | Schedule 80 PVC |
| Body | PPS (Ryton® R-4) |
| Insert Wetted Materials - Sensor | PEI (Ultem 1000) |
| Insert Wetted Materials - O-Ring | EPDM |
| Operating Temperature | 32 to 140°F (0 to 60°C) |
| Storage Temperature | -20 to 160°F (-29 to 71°C) |
| Flow Range | 0.1 to 15 fps (0.03 to 4.6 m/s) |
| Accuracy | Typically ±2% of reading |
| Operating Pressure | 203 psi at 73°F (14 bar at 23°C) 150 psi at 140°F (10 bar at 60°C) |
| Transducer Excitation | Supply Voltage: 7.5 V (DC) minimum to 36 V (DC) maximum Quiescent current: 200 μA |
| Output Frequency | 0 to 100 Hz |
| Output Pulse Width | 4 ms |
| Electrical Cable for Insert Electronics | 36 inches (914.4 mm) of 18 AWG, solid copper, “Direct Burial” (UL 493 & 83) |
