Active Member
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[China]
Address: 8 Floor, Block C, Bldg 5, No.2800 Jiuxin Rd., Songjiang District, Shanghai,201612, China
Contact name:Tracy Xu
Lanry Instruments (Shanghai) Co., Ltd. |
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DOF6000 series dof6000-w wall-mounted open channel ultrasonic flowmeter is composed of flow calculator and Ultraflow QSD 6537 sensor. | |
Ultraflow QSD 6537 sensor dof6000-w wall-mounted open channel ultrasonic flowmeter is used to measure the speed, depth and conductivity of water flowing in rivers, streams, open channels and pipes.When used with the supporting Lanry DOF6000 calculator, the flow and total flow can also be calculated. | |
A flow calculator can calculate the cross-sectional area of a partially filled pipe, open channel river, or river (in the case of a stream or river), and up to 20 coordinate points can be calculated to describe the cross-sectional shape of a river.Suitable for various applications. | |
Ultrasonic Doppler Principle in Quadrature Sampling Mode is utilised to measure water velocity. The 6537 Instrument transmits ultrasonic energy through its epoxy casing into the water. Suspended sediment particles, or small gas bubbles in the water reflect some of the transmitted ultrasonic energy back to the 6537 Instrument’s ultrasonic receiver instrument that processes this received signal and calculates the water velocity. | |
Features:
| 1.20 coordinate points to describe cross section of the river’s shape. |
| 2.Velocity Range: 0.02mm/s to 12m/s bi-directional, accuracy is 1%. |
| 3.Depth Range: 0 to 10m. |
| 4.Measure velocity in both forward flow and back flow. |
| 5.One instrument can measure the velocity, depth and conductivity simultaneously. |
| 6.With barometric pressure compensation function. |
| 7.IP68 Epoxy-sealed body design, designed for under water installation. |
| 8.RS485/MODBUS output, can connect to computer directly. |
| 9.Depth is measured by both the pressure sensor and ultrasonic level sensor principles. |
Specification: Sensor
| Velocity: | Velocity range: | 20mm/sec to 12 m/sec. Bidirectional velocity capability. |
| Velocity accuracy: | ±1% measured velocity | |
| Velocity resolution: | 1mm/s | |
| Temperature: | Range: | 0°C to 60°C |
| Accuracy: | ±0.5°C | |
| Resolution: | 0.1°C | |
| Depth (Pressure): | Range: | 0mm to 10000mm (10m) |
| Accuracy: | ± 1% of measured | |
| Resolution: | 1 mm | |
| 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° | |
| Depth (Ultrasonic): | Range: | 20mm to 5000mm (5m) |
| Accuracy: | ± 1% of measured | |
| Resolution: | 1 mm | |
| Output: | SDI-12: | SDI-12 v1.3, Max. cable 50m |
| RS485: | Modbus RTU, Max. cable 500m | |
| Environmental: | Operating temperature: | 0℃ ~+60℃ water temperature |
| Storage temperature: | -20℃ ~+60℃ | |
| IP class: | IP68 | |
Specification: Calculation
| Type: | Wall-mounted |
| Operating temperature: | 0℃ ~+60℃ |
| Data storage: | 16GB |
| Application: | Partially Filled Pipe: 150-6000mm; Channel: width >200mm |
| IP class: | Calculator: IP66 |
| Case material: | Fiber Glass |
| Display: | 4.5” color LCD |
| Output: | Pulse,4-20mA(Flow & Depth),RS485/Modbus, Datalogger, GPRS |
| Power supply: | Calculator: 220VAC& 12-24VDC; Sensor:12VDC |
Company
Lanry instrument is a professional manufacturing enterprise of ultrasonic flowmeter integrating r&d, production, marketing and service. Engaged in flow instrument production for more than 20 years, with advanced product design capabilities and rich field application experience, has been committed to the promotion and innovation of high-end system solutions. At present, it has two branches of lanry instrument (Shanghai) co., LTD and lanrui instrument (dalian) co., LTD, which are respectively responsible for different fields and directions.
Lanry's main products include time difference series ultrasonic flowmeters, doppler series ultrasonic flowmeters, ultrasonic water meters and heat meters, etc.
We not only provide quality products, but also perfect professional solutions. We will provide customers with a complete set of perfect solutions based on our professional knowledge and rich experience in the field according to their requirements and application conditions.
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
