- Product registered with SPAN
- High detection accuracy
- Suitable for various weir tank
- Excellent anti-interference capability
- Leak-proof probe structure
- Chemical resistant probe
- 4-20mA and RS485 Modbus
- Programmable 6 relays at most for alarms
- Temperature compensation (automatic)
| ISO standard: | Parshall Flume, Triangular Weir, Rectangular Weir, Non-throat Flume |
| USBR standard: | Long-throat Flume (Rectangular flume Trapezoid Flume) |
| Probe range: | 0 to 3m (Standard), 0 to 6m (option), 0 to 12m (option) |
| Accuracy: | ±0.2% F.S (In air) |
| Analogue output: | 4-20mA (0-500Ω) |
| Relay output: | 6 SPDT (5A / 250V AC / 30V DC) |
| Serial communication: | RS485 with Modbus-RTU (standard protocol) |
| Temperature range: | -40 to 70˚C |
| Power supply: | 24V DC (±5%) 0.2A / 220V AC (±20%) 0.1A |
| Cable length: | 10 meter (extendable to 1000 meter) |
| Measure cycle: | 1.0 second (changeable) |
| Material: | ABS |
| Protection: | IP65 (converter) / IP67 (sensor) |
| Dimension (mm): | 248H * 184W * 122D |
The UOL series is a non-contact ultrasonic open channel flow meter, with low blind area, high sensitivity, and high stability. It consists of ultrasonic sensor and a wall-mounted converter, complete with display and integral keypad for programming. The UOL series is mainly used for measuring water conservancy irrigation, sewage plants, urban sewage, chemical factory and other industries.
This product is registered with SPAN.
