UF 1000 is a wall-mount, clamp- on type ultrasonic flowmeter which uses the transfer time technology.Designed using FPGA chip and low-voltage broadband pulse transmission.
Both Clamp on type sensors and Insertion typesensors are available.
UF 100 has a 240*128 back lit LCD with 4 line menudisplay and also the clear, user-friendly menuselections make flow meter more simple andconvenient to use.
Daily, monthly and yearly totalized flow.
Parallel operation of positive, negative and net flow totalizes with scale factor(span) and BTU Capacity. While the output of totalize pulse and frequency outputare transmitted via relay and open collector.
UF 1000 could add the RTD model and temperaturesensor become an energy meter to monitoring theenergy use, help to save the energy.
UF 1000 ultrasonic flowmeter widely application in HVAC,water treatment, irrigation.
| Performance | |
| Flow range | ±0.09ft/s ~ ±6ft/s (±0.03m/s ~ ±5m/s) |
| Accuracy | ±1% of measured value |
| Repeatability | 0.2% of measured value |
| Linearity | ±% |
| Pipe size | 1"to 48" (25mm to 1200mm).Pipe size under 1"is an option |
| Fluid | Water |
| Function | |
| Outputs | Analog output: 4~20mA, max load 750Ω.Pulse output: 0~10KHz |
| Communication | RS232/RS485 Modbus |
| Power supply | 10~36VDC/1A |
| Display | 240*128 back lit LCD |
| Temperature | Transmitter: -14°F~140°F(-20°C~60°C)Transducer:-40°F~176°F(-40°C~80°C,standard) |
| Humidity | Up to 99% RH,non-condensing |
| Physical | |
| Transmitter | PC/ABS,IP65 |
| Transducer | ABS, IP68Encapsulated designDouble-shielded transducer cableStandard/maximum cable length:30ft/900ft(9m/274m) |
The first condition for ultrasonic flow meter is the pipe must be full of liquid, thebubbles will greatly influence the accuracy of the measurement, please avoid thefollow installation position:
The suggestion installation area is as following:
A is for upright pipeline, please notice the water direction is from the bottom to top.
B is for horizontal pipeline, the transducers need to be installed inside the C area,angle for area C, max120°
Straight pipe demand
We suggest avoiding the valve, T-brancpipe and elbows if the condition allow.Please satisfied the hardest positioninstallation requirements when you facemore than one interfering resource.
Transfer time technical means the ultrasonic signal from the transducer istransmitted and received through the moving liquid, there will be a differencebetween the upstream and downstream transit time, which can be used to calculate flow and velocity.
Regional ManagerManager Peng
Contact number86-18030837175
Regional ManagerManager Zeng
Contact number86-18520508508
Regional ManagerManager Jiang
Contact number86-13324545911
Regional ManagerManager Gao
Contact number86-13871508295
Regional ManagerManager Yuan
Contact number86-13711120640
