NYSP-Z19 Radio Frequency RF Admittance Level Transmitter for Conductive Liquids with Insulated Soft Cable PTFE Probe

NYSP-Z19 Radio Frequency RF Admittance Level Transmitter for Conductive Liquids with Insulated Soft Cable PTFE Probe

NYSP-Z19 RF Admittance Level Transmitter Working Principle

RF conductivity measurement technology is a level measurement technology with unique advantages.Although the concept is similar to the general capacitance measurement technique, the RF conductivity technique incorporates a driver shield circuit and a chopper circuit in the electronic unit, so impedance and capacitance resistance can be measured separately.The impedance and reactance of any pendant are calculated by the laws of physics to be equal in magnitude, so the effect of the pendant can be measured and eliminated from the total output by phase shifting of the oscillator circuit.

The probe of the radio frequency conductivity liquid level meter is installed in the storage tank, and the radio frequency signal change caused by the liquid level change is obtained through the probe.The Driving-Shield end of the probe prevents the RF current from forming a loop through the hanging material, ensuring the accuracy of the measurement.

NYSP-Z19 RF Admittance Level Transmitter Design Features

1. Unique Driving-Shield circuit design to improve the anti-hanging ability

2. Power supply working range:13~35V DC

3. Probe process temperature: -100 ℃~800 ℃

4. No dead zone measurement (can be applied to even a few centimeters of material level measurement occasions )

NYSP-Z19 RF Admittance Level Transmitter Technical Parameters

NYSP-Z19 RF Admittance Level Transmitter Related Pictures

NYSP-Z19 Radio Frequency RF Admittance Level Transmitter for Conductive Liquids with Insulated Soft Cable PTFE Probe Images