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PIOX S Mass Flow & Concentration Meter
Brand: FLEXIM
Mass Flow, Density and Concentration Measurement without media contact.
PIOX S721 determines mass flow rate, concentration, density and other parameters by means of clamp-on ultrasonic transducers mounted on the outside of the pipe.
The non-invasive acoustic technology is the system of choice when substances and processes place highest demands on safety and reliability.
Indestructible as a matter of principle.
In a large number of binary media systems, the acoustic velocity is in a fixed proportion to concentration and density.
PIOX S721 measures the acoustic velocity, thereby determining the density and concentration of the medium inside the pipe.
By simultaneously recording the volume flow rate, PIOX S721 automatically calculates the mass flow rate.
Unlimited applications
- For virtually all pipe sizes and materials – regardless of whether it‘s steel, plastic, glass or special materials with coatings
- For temperatures up to 400 °C
- For almost all acids, caustics and a wide range of other toxic media
- For hazardous areas – transducers and transmitters are available in ATEX, IECEX and FM certified variants
- For 100% plant availability – the measurement point can be set up during ongoing operation
- The ideal "Outsider"
The PIOX S measuring system, composed of a transmitter and a pair of clamp-on transducers, precisely determines the sonic velocity of the medium based upon the ultrasonic transit-time measured between the two transducers.
The clamp-on transducers are mounted on the outer surface of the pipe. As they are not in contact with the medium, the system is ideally suited for the measurement of chemically aggressive, corrosive, abrasive or ultra-pure media.
PIOX S can be used to determine the concentration of high purity sulfuric acid, hydrofluoric acid, nitric acid or even ammonia gas used in fertilizer plants.
Worries about the transducers chemical compatibility, contamination and sealing are a thing of the past.
With the clamp-on technology, retrofitting of existing installations is very easy and can be done without cutting into the pipe and without any process interruption.
Specifications
Brand
Accuracy
- Up to 0.1 % of Reading (Depending on Media, Concentration & Temperature Range)
Communication Protocol
- HART, Modbus, FOUNDATION Fieldbus
Degree of Protection
- Transducers: NEMA 4X to NEMA 6P (IP65 to IP68), Optional FM Class I, Div. 2 Transmitter: PIOX S704: NEMA 4X (IP65)
Explosion Protection
- PIOX S705: NEMA 4X (IP66), Stainless Steel Enclosure, FM Class I, Div. 2 Optional PIOX S709: 19” Rack Version, NEMA 1 (IP20)
Flow Velocity Range
- 0.03 to 75 ft/sec
Inputs
- Maximum
Measurement Accuracy
- ± 0.5 % of Reading ± 0.03 ft/sec with Field Calibration** ± 1.0 % of Reading ± 0.03 ft/sec with 5-Point NIST Calibration (Standard)
Measuring Quantities
- (Temperature Compensated) W %, ° Brix (Plato, Oechsle) Additional Quantities Programmable
Operating Temperature (Media)
- -40° to + 390° F (-270° to + 740° F with WaveInjector)
Operating Temperature of the Transmitter
- PIOX S704: 14° F to 140° FPIOX S705: -40° F to + 140° F
Outputs
- A Variety of Combinations are available from the Following: Current (0/4-20 mA), Voltage, Frequency, Pulse, Alarm
Pipe Diameter Range
- 1/4” to 63” (no Limitation on Wall Thickness & Materials)