The DOF6000 series DOF6000-W Wall-mounted Open Channel Ultrasonic Flow Meter consists of Flow calculator and the Ultraflow QSD 6537 Sensor. The Ultraflow QSD 6537 Sensor is used to measure river, streams, partially filled pipes and open channel's water velocity, depth, and conductivity. When used with a companion Lanry DOF6000 Calculator, flow rate and total flow can also be calculated. The flow calculator can calculate the cross-sectional area of partially filled pipes, open channels, streams or rivers. For streams or rivers, there are up to 20 coordinate points describing the cross-sectional shape of the river. Suitable for various applications. It is suitable for the flow measurement of rectangular, trapezoidal open channels and culverts such as reservoirs, rivers, water conservancy projects, urban water supply, sewage treatment, farmland irrigation, water administration and water resources. It has been widely used in recent years. | ![]() |
Features:
Specification: Sensor
Velocity: | Velocity range: | 20mm/sec to 12 m/sec. Bidirectional velocity capability. |
Velocity accuracy: | ±1% measured velocity | |
Velocity resolution: | 1mm/s | |
Depth (Ultrasonic): | Range: | 20mm to 5000mm (5m) |
Accuracy: | ± 1% of measured | |
Resolution: | 1 mm | |
Depth (Pressure): | Range: | 0mm to 10000mm (10m) |
Accuracy: | ± 1% of measured | |
Resolution: | 1 mm | |
Temperature: | Range: | 0°C to 60°C |
Accuracy: | ±0.5°C | |
Resolution: | 0.1°C | |
Electrical Conductivity (EC): | Range: | 0 to 200,000 µS/cm, Typically ± 1% of measurement |
Resolution: | ±1 µS/cm | |
recorded as a 16-bit value (0 to 65,535 µS/cm) or a 32-bit value (0 to 262,143 µS/cm) | ||
Tilt (accelerometer): | Range: | ±70° in roll and pitch axes. |
Accuracy: | ±1° for angles less than 45° | |
Output: | SDI-12: | SDI-12 v1.3, Max. cable 50m |
RS485: | Modbus RTU, Max. cable 500m | |
Environmental: | Storage temperature: | -20℃ ~+60℃ |
Operating temperature: | 0℃ ~+60℃ water temperature | |
IP class: | IP68 | |
Others: | Cable: | The standard cable is 15m, the maximum option is 500m. |
Sensor material: | Epoxy-sealed body, Marine Grade 316 Stainless Steel Mounting Bracket | |
Sensor size: | 135mm x 50mm x 20mm (L x W x H) | |
Sensor weight: | 1kg with 15m of cable |
Specification: Calculation
Type: | Wall-mounted |
Power supply: | Calculator: 220VAC& 12-24VDC; Sensor:12VDC |
IP class: | Calculator: IP66 |
Operating temperature: | 0℃ ~+60℃ |
Case material: | Fiber Glass |
Display: | 4.5” color LCD |
Output: | Pulse,4-20mA(Flow & Depth),RS485/Modbus, Datalogger, GPRS |
Size: | 244L×196W×114H (mm) |
Weight: | 2.4 kg |
Data storage: | 16GB |
Application: | Partially Filled Pipe: 150-6000mm; Channel: width >200mm |
Company
Lanry Instruments is the professional manufacturer of flow detection instruments, provides one package service of re-search and development, production, marketing and after-sales services. Engaged in the production of flow instruments more than 20 years, Lanry has been equipped with advanced design capabilities and piled up a wealth of field application experience, which lays 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.Adhering to the "high quality, high efficiency " business principles, Lanry instruments takes quality as its life. Sticking to the "integrity innovation, win-win" development principles, we do sincere business and sets sights on technology innovation. Therefore, it is believed that with the top-class product quality, first-class business management and first-ranking customer service, the corporation is supposed to cooperate sincerely,develop mutually and then create brilliance together with customers!
With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.
High Accuracy Low Cost Wall Mount Flow Meter standard meter: 3-7 days
Special meter: pls contact us
Express, by air, by sea can be optional.
DOF6000-W Wall-mounted Open Channel Ultras