NYSP-M19 RF Admittance Viscous Materials Interface Measurement Level Meter
NYSP-M19 RF Admittance Level Meter Working Principle
Rf inclusion level is a continuous level measurement product based on RF inclusion principle. This product has the advantages of high stability, high sensitivity and wide application. Compared to the conventional capacitor stage, it uses a modular design and can be easily set up instruments. After the configuration is complete, it can be used normally and can be maintained for life. It uses the home to visualize operations and deal with problems in a timely manner. It is also safe and reliable in complex industrial environment.
Rf conductivity measurement technology is a level measurement technology with unique advantages. Although the concept is very similar to general capacitance measurement techniques, RF conduction techniques add a drive shielding circuit and chopper circuit to the electronic unit, allowing independent measurement of impedance and capacitance resistance. The laws of physics calculate that the impedance of any suspension and the capacitance resistance of any suspension are equal, so the effect of suspension can be measured by the phase shift of the oscillating circuit and eliminated from the total output.
The probe of the RF conductivity meter is installed in the storage tank and the RF signal caused by the change of electric potential is obtained through the probe. The probe drive cover prevents the RF current from being diverted through the suspension material to form a ring, thus ensuring the accuracy of the instrument measurement.
NYSP-M19 RF Admittance Level Meter Technical Parameters
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Typical Application
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Liquid, dust, solid,Viscous Materials Interface |
| Product Models |
NYSP-M19
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| Antenna Type |
Flexible cable, insulated flexible cable,hard rod |
| Antenna Material |
PTFE, 304, 316 |
| Measuring Range |
0~20m (hundreds of meters can be measured for deep wells, customized) |
| Measurement Accuracy |
0.05%~0.1%F. S |
| Power Supply |
24VDC |
| Signal Output |
4...20mA/HART/RS485/Modbus... |
| Process Temperature |
-40~+130℃ |
| Process Pressure |
-0.1～4.0MPa |
| Process Connection |
Thread, flange (optional) |
| Electrical Interface |
M20 × 1.5, ½ "NPT |
| Protection Grade |
IP65, IP67, IP68 (optional) |
| Explosion Proof Grade |
Exia Ⅱ CT6 Ga, Exd Ⅱ CT6 Gb (see certificate for details) |
Note: The products can be customized and designed according to the specific requirements of users!
NYSP-M19 RF Admittance Level Meter Design Features
The unique anti-suspension material drives the shielding circuit design, which improves the capability of anti-suspension material.
Power range. 13 ~ 35vdc
Adaptive probe process temperature. - 100 ℃ ~ 800 ℃
Dead Angle measurements cannot be applied to horizontal measurements of 12 centimeters or even a few centimeters
The maximum measurement range can be hundreds of meters or even hundreds of meters
The interface measurement of viscous materials is the greatest advantage of the instrument
Stable and reliable output, resistant to flour, rough, water vapor, crystal, wax sinking
Do not maintain, do not move parts, not easy to wear parts, do not regularly clean, maintain and debug
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NYSP-M19 RF Admittance Viscous Materials Interface Measurement Level Meter Images
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