Wall-mounted Ultrasonic Weir Tank Open Channel Flowmeter
Wall-mounted Ultrasonic Weir Tank Open Channel
Flowmeter Specification
| Weir&Flume Match | Chinese Standard | Parshall Flume, Triangular Weir, Rectangular Weir, Non-throat Flume |
| ISO Standard | Parshall Flume |
| USBR Standard | Long-throat Flume(Rectangular flume, Trapezoid Flume) |
| Probe | 4m(otherwise other range and anti-corrosion requirements, indicate
when you order it) |
| Accuracy | 0.2% Full span (In air) |
| Display Resolution | 1mm |
| Mode of Indication | 14 Digit LCD in 2 rows |
| Output Current | DC4~20mA/RS485/Hart Serial communication RS485(modbus standard
protocol) |
| Output Load | 0~500Ω |
| Output Resolution | 0.03% Full span |
| Relays | 2,4,5,6(5A 250VAC/30VDC) |
| Baud rate | 19200/9600/4800 |
| Parameter set up | 3 induction buttons |
| Temperature Range | -40 ºC ~75 ºC (LCD:-20 ºC ~+70ºC) |
| Temperature compensation | The whole range is automatic |
| Pressure Range | 0.1MP (press definitely) |
| Power Supply | DC24V(±5%) 0.2A AC220V(±20%) 0.1A |
| Cable | 6-12mm |
| Single Wire Diameter | 0.5-1.78mm |
| Cable Fix | PG13.5/M20 |
| Measure Cycle | 1.5second |
| Crust Material | ABS |
| Sensor Material | ABS/PVC/PTFE |
| Protect Grade | IP67 |
Company Profile
Lanry Instruments is the professional manufacturer of flow
measurement instruments, provides one package service of research
and development, production, marketing and after -sales services.
Engaged in the production of flow meters more than 20 years, Lanry
has been equipped with advanced design capabilities and piled up a
wealth of field application experience, which lays a solid
foundation for the commitment to the promotion and innovation of
high-tech system solution. The corporation has devoted to the
production of flow measurement instruments with superior
performance, high stability and strong reliability. Currently,
Lanry Instruments has developed into two branches as Lanry
Instruments(Shanghai) Co.,Ltd. and Lanry Instruments (Dalian) Co.,
Ltd, which are responsible for different areas and applications.
