Overview
Enviro Testers water ultrasonic flow meter with weir and flume which used together for measured the flow in the open channels. Mainly application is the outfall of sewage plant and the sewage of enterprises, city sewer and irrigation channels. It uses ultrasonic waves through the air, a non-contact method to measure. Compared with contact instruments, it has higher reliability and durability in the condition of sticky dirt, corrosive liquid.
Features
- Has high detection accuracy
- Is suitable for a variety of weirs and flumes, Parshall flumes (par shall flume flow meter), Right-angle triangle weirs, rectangular weirs
- Open channel ultrasonic flow meter displays flow rate in L/S or M3/h
- Excellent anti-interference capability
- The probe with leak-proof structure and IP68 protect grade
- Chemically resistant probe materials for maximum application flexibility
- Provided 4 mA to 20 mA output and RS485 serial communication (MODBUS-RTU) output
- Three buttons for programming or remote control for easy configuration and operation
Technical Specification
| Level measurement precision | 0.5% F.S. |
| Resolution | 0.11 in (3 mm) or 0.1% FS |
| Display | LCD display |
| Power supply | DC 24 V, AC 220 V |
| Protection grade | Display IP65, Transducer IP68 |
| Transducer cable | Max is 3 937 in (100 m), with standard 393.70 in (10 m) |
| Environment temperature | -68 °F to 176 °F (-20 °C to 80 °C) |
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