DOF6000-W Wall-mounted Open Channel Ultrasonic Flow MeterThe DOF6000 series flowmeter consists of Flow calculator and the
Ultraflow QSD 6537 Sensor.
The Ultraflow QSD 6537 Sensor is used to measure water velocity,
depth, and conductivity of water flowing in rivers, streams, open
channels and pipes. 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 pipe, open channel stream or river, for stream or
river, with up to 20 coordinate points describing the river’s shape
of cross section. It is suitable for various applications.
Water depth is measured with two methods. An ultrasonic depth sensor measures
water depth using the ultrasonic principle from a top mounted
sensor on the instrument. Depth is also measured using the pressure
principle from a bottom mounted sensor in the instrument. These two
sensors provide flexibility in depth measurement. Some
applications, for example measuring from the side of a pipe, better
suits a pressure principle, while other applications in clear open
channels better suit an ultrasonic principle.
The open channel flowmeter monitoring system 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, and
water resources. It has been widely used in recent years.
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Features:
1. 20 coordinate points to describe cross section of the river’s
shape.
2. One instrument can measure the velocity, depth and
conductivity simultaneously.
3. Depth Range: 0 to 10m.
4. Measure velocity in both forward flow and back flow.
5. Depth is measured by both the pressure sensor and ultrasonic
level sensor principles.
6. With barometric pressure compensation function.
7. Velocity Range: 0.02mm/s to 12m/s bi-directional, accuracy is
1%.
8. IP68 Epoxy-sealed body design, designed for under water
installation.
9. RS485/MODBUS output, can connect to computer directly. 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 | | 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) | Depth
(Ultrasonic): | Range: | 20mm to 5000mm (5m) | | Accuracy: | ± 1% of measured | | Resolution: | 1 mm | Tilt
(accelerometer): | Range: | ±70° in roll and pitch axes. | | Accuracy: | ±1° for angles less than 45° | Depth
(Pressure): | Range: | 0mm to 10000mm (10m) | | 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 | | 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 | | Weight | 2.4 kg | | Application: | Partially Filled Pipe: 150-6000mm; Channel: width >200mm | | Power supply: | Calculator: 220VAC& 12-24VDC; Sensor:12VDC | | IP class: | Calculator: IP66 | | Case material: | Fiber Glass | | Display: | 4.5” color LCD | | Output: | Pulse,4-20mA(Flow & Depth),RS485/Modbus, Datalogger, GPRS | | Operating temperature: | 0℃ ~+60℃ |
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.
PackingWith 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. DeliveryHigh 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 |
