Brief Introduction of TDSP-2800E Dual Channel Ultrasonic Flowmeter Products;
TDSP-2800E Dual-channel Ultrasonic Flowmeter is a dual-channel ultrasonic flow measurement product using PhoTime technology in the United States.
The method overcomes the defect that the monophonic ultrasonic flowmeter is not suitable for low flow field change precision and unstable flow rate, and the measurement principle is still based on the time delay method for measurement.
Due to the optimized design of two channels, this ultrasonic flowmeter overcomes the influence of turbulence randomness on measurement to a great extent, and greatly improves the adaptability and measurement accuracy to different working conditions.
Small flow measurement with ultrasonic flowmeter is more guaranteed. It can be used as a measurement standard for quantitative control. It is especially suitable for flow measurement of high viscosity oils, chemical products and ultra-pure water.
Product Features of TDSP-2800E Dual Channel Ultrasonic Flowmeter;
Applicable pipelines: DN10~DN32;;
Measurement accuracy: 0.5%;
Optionally, a meter with head or a digital display can be installed on the control cabinet.
Flange connection or sanitary card clamp connection
Application of TDSP-2800E Dual Channel Ultrasonic Flowmeter Products;
Water treatment and cold and hot water supply
Where high precision is required
Laboratory flow measurement
Batch control system
Sanitary medium
High viscosity medium
Oil supply line
TDSP-2800E type dual-channel ultrasonic flowmeter applicable medium:
Conditions: less than 5% single-phase liquid with particles or bubbles.
Medium: agricultural water, industrial water and sewage; Crude oil, gasoline, fuel oil, diesel oil, heavy oil, engine oil and other oils; Organic substances such as alcohol, propane, butane, etc.; Weak acid, weak base, salt and other chemical reagents.
Technical parameters of TDSP-2800E dual-channel ultrasonic flowmeter:
Power supply | 18~36VDC,1A |
Pipe material | Stainless steel |
Connection mode | Flange connection or clamp connection |
measurement accuracy | ±0.3%、±0.5% |
Repeatability | 0.2% |
Velocity range | 0.1~12.5m/s |
response speed | <1Millisecond |
Sensitivity | 0.001m/s |
output signal | Current 4 ~ 20mA; Pulse 0 ~ 24V; Frequency 0 ~ 2000 Hz |
Communication | RS485 MODBUS Protocol |
Operating ambient temperature | -40℃~+60℃ |
Medium temperature | -40℃~+120℃ |
pipeline pressure | Standard: 1.0MPa, specially customizable |
Electrical interface | Waterproof head2×M20×1.5 |