Ultrasonic Concentration Meter
- DF6421 Ultrasonic (Solution) Concentration Meter permits the continuous measurement on the concentration of liquid in a real-manner. It suits to the demanding application of binary or complex liquid mixture with minor impurities.
DF6421 Ultrasonic (Solution) Concentration Meter
1.Product Description
DF6421 Ultrasonic (Solution) Concentration Meter permits the continuous measurement on the concentration of liquid in a real-manner. It suits to the demanding application of binary or complex liquid mixture with minor impurities.
2.Working Principle
In liquid medium, ultrasound velocity is relevant to the concentration of solution. Based on the corresponding mathematic module established between concentration and velocity, concentration can be measured via the transmission speed of sound with sound attenuation and automatic temperature compensation. Normally, numerous mathematic formulas suits to various mediums are built in the instrument software.
3.Parameters
Time resolution: 0.045ns
Sound velocity range: 25-3200m/s
Resolution: 0.001m/s
Velocity accuracy: 0.02m/s
Ambient temperature: -20~70 0C with accuracy of 0.1 0C
Medium conditions: ≤1MPa
Corrosion: suits to normal acid, alkali or salt, special liquids require customized transducer material
Concentration accuracy: 0.1% one sigma
Range: 0-100% typically depending on properties of liquid mixtures
Response time: less than 1s
Output
Analogue output: 4-20mA
Load: ≤750Ω
Communication: RS 485
Power supply: 220V±15%, 50HZ/60HZ, 10W or 24VDC, 8W
Enclosure rating: IP65 for host unit, IP68 for transducer
4.Features and Advantages
Powerful anti-interference performance
Real-time measurement requires no sampling and lab analysis.
Direct concentration output requiring no conversion
Automatic diagnosis can be achieved.
Strong corrosion resistance allows withstanding various harsh conditions.
Integrated design ensures long-term stability and less maintenance.
5.Application
Environmental protection: Carbamide concentration analysis in vehicle processing
Chemical field: concentration control on chemical, process or finished materials
Food processing: content analysis of glucose, fructose, acetic acid etc. and process control in food and beverage processing.
Contact us:
Serena Fu
Kira Zhang
Lolita Liao
E-mail
serena.fu@hot-mining.com
kira.zhang@hot-mining.com
lolita.liao@hot-mining.com
Skype
Serena20140924
kira.zhangjing
lolita.liao918
