The new Ultrasonic Flow Meter - TDS-100 Series Version 7.50 retains most of the excellent features and functions of the previous versions: the pulse measurement technology, the ultrasonic igniting and the small signal receiving circuits etc. The main improvements are made on the battery supply circuit and on the transmitting circuits.
All other circuits are simply integrated into this new version without major modifications, due to the fact that we have already applied the most advanced measurement technologies and attained a more reliable model of ultrasonic flow meter.
The Ultrasonic Flow Meter - TDS-100 Series Version 7.50 incorporates the latest ICs manufactured from the famous semiconductor manufacturers like Philips, Maxim, TI, Winbond, and Xilinx. The hardware features the ease of operation, high accuracy and outstanding reliability, while the software provides a very user friendly interface and much more functions.
It employs a patent balanced lower voltage multi-pulse igniting circuit which increases the anti-interference ability magnificently so that the flow meter will work properly even in demanding industrial environments such as those with power frequency transverter working nearby.
The advanced circuit design, the integration of the latest semiconductors, the user-friendly software interface both in English and Chinese languages and small-sized PCB board, all these features combine to make the Ultrasonic Flow Meter - TDS-100 Series Version 7.50 the best and the biggest seller on the Chinese market. Moreover, it is gaining more and more recognition on the international flow meter market
Features of Ultrasonic Flow Meter - TDS-100 Series Version 7.50
With distinctive features such as high precision, high reliability, high function and its low cost, compared with other flow meters, Ultrasonic Flow Meter - TDS-100 Series Version 7.50 is based on micro-processing technology.
- 0.5% of linearity , 0.2% of repeatability
- bilingual interface in Chinese and English
- low voltage, multi-pulse balanced transmission and receiving
- anti-jamming design, suitable for converter working environment
- internal thermometer
- 5-port 12-digits 4~20mA analog inputs
- 2-port programmable switching value output
- non-conductive/special media measurement
- Parallel operation of positive, negative and net flow totalizers
- die casting aluminum case (for fixedd standard instrument)
- RS-232 terminal, perfect communication Protocol
- Internally configured batch controller
- 1-port programmable 4-20mA analog outputs
- perfect flow /heat RTU long range terminal
- built-in daily, monthly and yearly date totalizers
- built-in data-logger
- common measurement unit
- 0.5 second basic totalizing period
- frequency-signal output
- built-in last power-off recorder
- optional AC220 AC/DC current supply
- media identification function
- built-in 32 digits floating-point data processing
- 40 Pico-second resolution of time measurement
In designing, Ultrasonic Flow Meter - TDS-100 Series Version 7.50 has adopted the most advanced integrated circuit and micro-processing in intelligent control, which has realized the non-adjustment parameter of hardware.
The production process is simple and reliable, and the integrity of products is good, which makes sure that every machine can reach the best function and the best working state.