Product Description
Product Description
Product DescriptionProduct Introduction The product is a kind of sensor that measures flow velocity and flow rate in natural waters, channels or pipes. The flowmeter is divided into two parts: sensor and host, connected by cable. To be able to measure flow velocity and flow rate in channels and rivers, the water level has to be 20 cm higher than the sensor. To be able to measure flow velocity and flow rate in pipeline and culvert, water level has to be more than 20 cm higher than the sensor, tubing inner diameter has to be ≥500 mm.SpecificationOperating Principle The sensor is fitted with two energy converters, one for transmission, one for receiving. On the premise that the sensor is facing the water flow direction, i.e. countercurrent direction: 1.When water is static, the transmission and receiving frequencies are the same. 2.The faster the velocity is, the faster frequency the sensor receives signal, and it will be higher than transmission signal. 3.The slower the velocity is, the slower frequency the sensor receives signal, and it will be lower than transmission signal. Direction: 1.When water is static, the transmission and receiving frequencies are the same. 2.The faster the velocity is, the faster frequency the sensor receives signal, but it will be lower than transmission signal. 3.The slower the velocity is, the slower frequency the sensor receives signal, but it will be lower than transmission signal. Hardware and software can calculate water flow direction and velocity. The sensor has to be installed facing the water flow directionTechnical Parameters Initials for Field Irrigation Doppler flowmeterFIDF Model no.River channel flowmeterGRCFNon-full pipe flowmeter modelDTFMeasurement categoriesvelocity, flow, water depth, water temperatureLevel of protectionIP68Velocity measuring rangethe standard is 0.04 m/s ~ 5.00 m/s (the sensor is 20 cm above minimum depth)The velocity measurement resolution1 mm/s;Velocity measurement precision±2~4% of measuring velocityWater depth measurements0.02 m ~ 10.00 mTemperature range0~60ºCFlow range10 L/s ~ 99999999 cubic meters/hourOutput signal (battery)RS485Power supplybattery, 12 VDCRS485 output signal contentflow velocity, instantaneous flow, cumulative flow, water level and temperatureOutput signal (external power supply)4-20 mA4-20 ma output signal contentinstantaneous flow rateLiquid temperature requirement 0 ~ 50 ºCPH value requirementPH between 6 ~ 8, no corrosive effect on sensor.Cable length between sensor and transmitter10 mRecommend ProductsCompany ProfieDalian Taijia Technology Co.,Ltd is a high technology company which specializes in supplying and supporting of ultrasonic measurement equipment. prime products include ultrasonic transit-time flow meter, hand held ultrasonic flow meter, portable ultrasonic flow meter, wall mounted ultrasonic flow meter, fixed ultrasonic flow meter; electromagnetic flow meter, insertion flow meter, vortex flow meter, gas flow meter, rotameter, turbine flow meter, thermal mass flow meter. Our products are widely used in water supply and drainage water, petroleum and chemicals, food and pharmaceutical.
>>
4G OBD2 CAT4 GPS tracker with Diagnosis module 4G OBD2 GPS tracker
>>
CNC Threaded Whirling Machinery CNC Lathe Neck Threading Machine for Seamless CNG Gas Cylinders
>>
Okyla 5.0-6.0kw Home Small Portable Petrol Generator Gas Welding Mini Power Gasoline Generator with Wholesale Price
>>
Gear Head Milling Drilling Machine Zx45V
>>
High Elasticity Skin Friendly Soft Fast Dry Girl′s Golf Practice Skirt
>>
Agricultural Plastic Bottles Blow Molding Machine Price
>>
tailgate lift support struts spare parts car truck electric tailgate for Mercedes Benz C-Class
>>
BOPP Lamination/Metalized/Printing /Matt Film for Packaging China Factory
>>
Laser Welding Tip Laser Cutting Consumables Laser Nozzle 3D Laser Nozzle Laser Single-Deck Nozzle Laser Double-Deck Nozzle Chrome Plating Laser Nozzle
>>
Lynden Drawstring Bag Small Bag
>>
Factory Direct Russia GOST Standard Cast Iron Brass Seal Gate Valve
>>
High Voltage Flame Retardant XLPE Insulated EV High Voltage Copper Cable
>>
N Type Bificial Mono 550W 560W 600W Solar Power Panel with Door to Door Term
>>
China High Quality Supermarket Cart 4 Wheel Grocery Store Carts Metal Shopping Trolley
>>
Factory Suppy Arched Oval Intelligent Bathroom Anti Fog Mirror Wall Mounted Bluetooth LED Backlit Vanity Smart Mirror with Light
>>
Cast Iron Multi Jet Dry Type Cold Water Meter 20mm
>>
Hot Sale China 4-Stroke Gasoline Engine Automatic Lawn Mower for Grass Cutting
>>
New Sumore Tool Vertical Drill Press Machines Drilling Machine with CE Good Service
>>
Durable Medium Pressure Feeding System for Mining Applications
>>
80CM Solid Fiberglass Ice Fishing Rod Telescopic Ice Rod
