|Applications:||Liquid, Dust, Solid, Particle And Other Media||Probe Type:||Multiple Types To Choose From|
|Measuring Range:||0~6m，0~30m，0~120m||Process Connection:||Screw Thread, Flange(optional),|
|Protection Grade:||Display Instrument IP67, IP67||Operating Temperature:||-40～150℃，-40～250℃，-40～800℃|
|Signal Output:||4-20mA, 4-20mA/HART(Two Wire/FOUR Wire)||Power Supply:||（13-35）vDC|
120m RF Admittance Level Transmitter,
35vDC Admittance Type Level Sensor,
120m rf admittance level sensor
NYSP-Z Rf Admittance Level Meter
The NYSP-Z RF admittance level meter is a continuous level measurement product based on radio frequency admittance principle. The product has the advantages of high stability, high sensitivity and wide application. Compared with the traditional capacitive level meter, the modularized design can realize the instrument setting succinctly and conveniently. Once the setting is completed, it can be used normally and be maintenance-free for life. Enables users to intuitively understand the operation of the equipment and deal with problems in a timely manner, as safe and reliable in complex industrial fields.
Rf Admittance Level Meter Technical Parameter
|Applications||Liquid, dust, solid, particle and other media|
|Probe type||Hard poles on both ends|
|Ambient temperature||-40 ℃ ~ + 70 ℃|
|Storage temperature||-20 ℃ ~ + 65 ℃|
|Delay:||0 ~ 30 s adjustable|
※ Note: Products can be customized according to the specific requirements of users!
Rf Admittance Level Meter Operating Principle
Radio-frequency admittance measurement technology is a kind of material level measurement technology with unique advantages. Although the concept of capacitive measurement is similar to that of conventional capacitive measurement technology, RF admittance technology adds Driving-Shield circuit and chopper circuit to the electronic cell, so it can measure impedance and capacitive reactance separately. After passing through the laws of physics, it can be obtained that the impedance and capacitance reactance of any hanging material are equal, so the effect of the hanging material can be measured and the phase shift of the oscillating circuit is passed through, which is eliminated from the total output.
The probe of RF admittance level meter is installed in the storage tank, and the change of RF signal caused by the change of material level is obtained by the probe. The Driving-Shield End of the probe can prevent the RF current from forming a loop through the hanging material, which ensures the accuracy of the instrument measurement.
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
◎ Anti-hanging material:The unique Driving-Shield circuit design improves the ant hanging ability.
◎ Power supply range:Power working area: 13-35VDC
◎ AdaptabilityrProbe process temperature: -100 °C 〜800 °C. No dead zone measurement, can be applied to a dozen centimeters or even a few centimeters of material level measurement occasions a large number of distance The maximum measuring range can be hundreds of meters, even hundreds of meters , The measurement of viscous material interface is a great advantage of the instrument..
◎ Stability: Stable and reliable output, resistance to fly ash, blanking, moisture, crystallization, wax effect
◎ Maintenance free:No movement, no wearable parts, no need for regular cleaning, maintenance, commissioning
Rf Admittance Level Meter Installation requirements
Standard installation method
Rf Admittance Level Meter Electrical connections
Radio frequency admittance level meter is an intrinsically safe instrument. For dangerous situations, it is necessary to install an authenticated safety gate on the power supply circuit of the instrument. Either single gate or double gate connection can be used, but the connection mode is different.
Contact Person: Gao