S301 : Economical Ultrasonic Flowmeter
Special Features :
|Compact and robust design|
|High accuracy, better than ±1%|
|No moving parts, maintenance-free|
|No pressure drop|
|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|
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.
: Better than 0.2%
: ±1% of reading, plus ±0.006m/s in velocity when working with Omicron’s transducers.Could be better for flow-cell transducer
: 0.5s. Programmable up to 99s
: -16 ~ +16m/s (-52 ~ +52 ft/s), bi-directional
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.
English (U.S.) or metric
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.