China PTFE Probe RF Capacitance Level Sensor for Corrosive Liquid Custom Communication Protocol for sale

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PTFE Probe RF Capacitance Level Sensor for Corrosive Liquid Custom Communication Protocol

Name: PTFE Probe RF Capacitance Level Sensor for Corrosive Liquid Custom Communication Protocol
Brand: Shaanxi Nuoying Automation Instrument Co., Ltd.

Hot Sale 24VDC Liquid NUOYING NYSP-DR RF Capacitance Level Meter Nuoying NYSP-DR Radio Frequency Capacitance Level Meter Overview Product Parameters Typical application Liquid, corrosive liquid Probe material 304, PTFE, 316 (optional) Power supply 24VDC Operation temperature -40 ~ +130℃, -184 ~ +260℃ Antenna form Cable type, pole type Working pressure -0.1~1.6MPa Process connection Thread, flange (optional) Products Description NYSP-DR RF Capacitor Level Meter Working

Place of Origin Xi'an, Shaanxi, China

Typical application Liquid, corrosive liquid

Packaging Details Carton, 40cm×30cm×30cm

Power supply 24VDC

Range 3m, 20m

Model Number NYSP

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Product Description

Hot Sale 24VDC Liquid NUOYING NYSP-DR RF Capacitance Level Meter

Nuoying NYSP-DR Radio Frequency Capacitance Level Meter Overview

Product Parameters

Typical application	Liquid, corrosive liquid
Probe material	304, PTFE, 316 (optional)
Power supply	24VDC
Operation temperature	-40 ~ +130℃, -184 ~ +260℃
Antenna form	Cable type, pole type
Working pressure	-0.1~1.6MPa
Process connection	Thread, flange (optional)

Products Description

NYSP-DR RF Capacitor Level Meter Working Principle

The RF capacitance level meter works on the basis of radio frequency (RF) capacitance technology. A radio frequency is applied to the probe and the effect caused by the surrounding environment is determined by continuous analysis. Since all materials have a dielectric constant and their conductivity is different from that of air, the total impedance reacted to by small capacitance shifts changes when the probe is in contact with the material. Because the energized probe and the vessel wall form the two pole plates of the capacitor, the insulator of the probe and the surrounding air become the dielectric material, and when air (dielectric constant of 1.0) is replaced by any other material (dielectric constant >10), the change in capacitance value causes a change in impedance. This effect is measured by the circuit and then compared with the reference reference frame established by the sensitivity setting (circuit).

NYSP-DR RF Capacitor Level Meter Design Feature

1. Modular converter and sensor integration, no moving parts, high reliability, strong anti-interference capability.
2. Wider applicability, a variety of probe forms, a variety of process connection forms, a variety of production materials, can be customized design.
3. Extremely easy to install, debug and maintain.