S301 : Economical Ultrasonic Flowmeter
|
Description
Special Features :
Compact and robust design | |
High accuracy, better than ±1% | |
No moving parts, maintenance-free | |
No pressure drop | |
Bi-directional | |
Wide measurement range, ±16m/s | |
Built-in flow totalizers | |
Large turn-down ratio | |
Suitable for most pure liquids and liquids with minor particles | |
Compatible with clamp-on, insertion and flow-cell transducers | |
Pipe size selectable from DN10 to DN5000mm | |
Automatically match transducer to liquid property with proprietary signal quality tracking and self-adaptation technology |
|
Local LCD display and 4 keys | |
Optional PC Software for real-time data acquisition | |
Isolated RS-485 interface with power surge protection. Supports MODBUS. Well suited for reliable flowmeter networking |
|
Optional input/output, such as isolated 4-20mA output, OCT output | |
IP65 weather-proof enclosure | |
Power supply 9~24VDC, less than 1.2Watt |
Description:
The S301 ultrasonic flowmeter is an economical but robust flowmeter. It utilizes cutting-edge technologies, such as balanced ultrasound transmission, digital signal processing, self adaptation, etc., to achieve high performance.
The S301 can be equipped with a pair of clamp-on transducers to measure liquid flow rate from outside of a pipe non-intrusively. It can also be equipped with a pair of insertion transducers or a flow-cell transducer to measure liquid flow with excellent long-term stability and high accuracy.
• S301B clamp-on flowmeter
• S301C insertion flowmeter
• S301G flow-cell flowmeter
Due to the proprietary signal quality tracking and self-adaptation algorithm, S301 is able to tune itself to the optimal condition when the liquid property changes or different transducer is connected.
Additional information
Repeatability | : Better than 0.2% |
---|---|
Accuracy | : ±1% of reading, plus ±0.006m/s in velocity when working with Omicron’s transducers.Could be better for flow-cell transducer |
Response Time | : 0.5s. Programmable up to 99s |
Velocity | : -16 ~ +16m/s (-52 ~ +52 ft/s), bi-directional |
Display | LCD with backlight. 2 x 20 letters. 4 tactile-feedback membrane keypad.,displaying flow rate, totalizer values, velocity, time, analog inputs, temperature, thermal energy, etc. |
Units | English (U.S.) or metric |
Signal Outputs | Current output (optional): 4-20mA for flowrate, velocity or sound speed. Impedance 0-1k. Accuracy 0.1% OCT output (optional): one channel, 0.1A/24VDC. |