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Product Details:
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| Applications: | Highly Corrosive Liquid | Probe Type: | Hard Poles On Both Ends |
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| Measuring Range: | 0~6m | Process Connection: | Screw Thread, Flange(optional), |
| Protection Grade: | Display Instrument IP67, IP67 | Operating Temperature: | -40～150℃ |
| Signal Output: | 4-20mA, 4-20mA/HART(Two Wire/FOUR Wire) | Power Supply: | （13-35）vDC |
| High Light: | Hard Pole RF Admittance Level Transmitter,RF Admittance Level Transmitter 2.5MPa,2.5MPa RF point level sensor |
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NYSP-Z22 Hard Poles On Both Ends Rf Admittance Level Transmitter Level Meter
NYSP-Z22 Rf Admittance Level Meter
The NYSP-Z22 Rf admittance is a new level control technology developed from capacitive, which is more reliable, more accurate and more widely applicable. It is an upgrade of capacitive level technology. The so-called rf admittance means the reciprocal of impedance in electricity, which is composed of resistive components, capacitive components and perceptual components. Rf is high-frequency radio spectrum, so rf admittance can be understood as the measurement of admittance with high-frequency radio waves. When the instrument is working, the sensor of the instrument forms an admittance value with the perfusion wall and the measured medium. When the object level changes, the admittance value changes accordingly. The circuit unit converts the measured admittance value into the object level signal output to realize the object level measurement.
For continuous measurement, rf admittance technology differs from conventional capacitance technology in addition to the above mentioned, but also adds two very important circuits, which are improved based on a very important discovery in the practice of conductive hanging materials. The above technology also solves the problem of connecting cables at this time, and also solves the problem of hanging materials at the root of vertically mounted sensors. The two added circuits are the oscillator buffer and ac transform chopper driver.
Rf Admittance Level Meter Technical Parameter
| Applications | Highly corrosive liquid |
| Probe type | Hard poles on both ends |
| Measuring Range | 0~6m |
| Process temperature | -40～150℃ |
| Ambient temperature | -40 ℃ ~ + 70 ℃ |
| Storage temperature | -20 ℃ ~ + 65 ℃ |
| Process pressure | -0.1～2.5MPa |
| Power supply | (13-35)vDC |
| Signal output | 4...20mA/HART/RS485/Modbus... |
| Process connection | Thread/Flange(selective) |
| Protection class | IP67 |
| Explosion-proof grade | ExiaⅡCT6(selective) |
| Delay: | 0 ~ 30 s adjustable |
※ Note: Products can be customized according to the specific requirements of users!
Rf Admittance Level Meter Design Features
◎ The unique Driving - shields circuit design can improve the ability to resist hanging
◎ No dead zone measurement, can be applied to more than ten or even a few cm level measurement occasions
◎ The output of the stable and reliable, fly ash, blanking, water vapor, crystallization, wax
◎ No activities, no easy worn parts, often without cleaning and maintenance, debugging
Contact Person: Gao
Tel: 18792851016
