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.
>>
9.9HP 15HP 20HP 25HP 30HP 40HP 50HP 60HP stainless steel outboard propeller
>>
Salt Powder Mixing Machine Horizontal Ribbon Blender
>>
50m Male-Female USB 3.0 a Type Long Extensio Cable
>>
Electric Shear Machine Stainless Steel Counter -Plate Cutting Machine Shear Slocked Small and Small Energy -Saving Environmental Protection 220V
>>
Port /Jetty Nom-Standard Electric Hydraulc Telescopic Over Height Container Lifting Frame for Zpmc/Bromma Spreader Adaptor Flat Rack Container Adapter
>>
1000W 2000W 3000W 6000W Professional Metal Laser Pipe Cutting Machine with Low Price
>>
Big Injection Screw Pet Special Plastic Water Bottle Preform Making Extrusion Injection Molding Machine
>>
Digital Marshall Stability Test Machine MARSHALL STABILITY TEST for sale
>>
T600 3 Axis Bt30 CNC Milling Drilling and Tapping Machine Center for Metal Processing
>>
Hot sale waste biomass press equipment to produce charcoal
>>
Car Accessories headlight headlamp for nissan patrol Y61
>>
Auto Focus Flying CO2 Laser Marking Machine 20W 30W 60W 100mmx100mm for Plastic Wood
>>
Hot Sale Trailer-Mounted Concrete Pump 50m3/H Xs5008d Hbt5008V
>>
Factory Precision Steel Pillow Block Housing/Thrust/Angular Contact/Deep Groove Ball/Auto Wheel Hub/Needle/Cylindrical/Tapered/Spherical Roller/Rolling Bearings
>>
Wholesale Rescue Isothermal Gold Silver Aluminum Mylar Thermal Emergency Foil Blanket Survival
>>
Hanyoo Stainless Steel Numbers Kit for Coding Printing Machine
>>
Suan Mei Tang Hot Selling Health Summer Drinks Osmanthus Syrup of Plum Tea
>>
Modern Style High Quality 10 Year Warranty Aluminum Door Window Triple Glazed Casement Windows
>>
Saturate Lady Handbag Zara Designer Style PU Leather Handbag Hot Selling Replica Women Bag
>>
Plastic LDPE Children Toy Colourful Ocean Ball Extrusion Blowing Machine LDPE Sea Ball Extrusion Blow Molding Machine
