Radio Frequency RF Admittance Level Switch Capacitance Level Switch

Choose our top-quality Radio Frequency RF Admittance Level Switch Capacitance Level Switch for accurate level measurement. We are a factory dedicated to producing reliable industrial equipment.
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PRODUCTS DETAILS

Basic Info.

Certification
RoHS, ISO, CE, TUV
Transport Package
Wooden Box
Specification
Customized
Trademark
VACORDA
Origin
China
HS Code
9032900090
Production Capacity
5000sets/Week

Packaging & Delivery

Package Size
30.00cm * 30.00cm * 120.00cm
Package Gross Weight
8.000kg

Product Description

Radio Frequency RF Admittance Level Switch Capacitance Level Switch
Radio Frequency RF Admittance Level Switch Capacitance Level Switch Product Description
The measurement principle of RF admittance level switch is: RF admittance is a new level control technology developed from capacitive type, which is anti hanging, more reliable, more accurate and more applicable. It is an upgrade of capacitive level technology. The so-called radio frequency admittance means the reciprocal of impedance in electricity. It is composed of resistive components, capacitive components and inductive components. Radio frequency is the spectrum of high-frequency radio waves. Therefore, radio frequency admittance can be understood as measuring admittance with high-frequency radio waves. When the instrument works, the sensor of the instrument forms admittance value with the irrigation wall and the measured medium. When the material level changes, the admittance value changes accordingly. The circuit unit converts the measured admittance value into material level signal output to realize material level measurement.
Radio Frequency RF Admittance Level Switch Capacitance Level Switch Radio Frequency RF Admittance Level Switch Capacitance Level Switch
Product Features

1.Anti-adhesion: unique circuit design and sensor structure can eliminate the influence of the measurement of the material on the probe, and automatically correct it, avoiding false measurements and signals, and no need to clean the probes regularly;

2.Maintenance-free: The switch can be moved by mistake, no mechanical wear, no maintenance required;

3.Strong anti-interference: contact measurement, 0.3 second delay can eliminate the influence of material fluctuation;

4.Strong adaptability: can detect powder, particles, liquid, viscous, conductive, non-conductive materials.

Radio Frequency RF Admittance Level Switch Capacitance Level Switch

Product Parameters

Probe material

 SS304, SS316L, etc.

Probe pressure

 Max 5.0MPa

Sensitivity

 0.5PF;

Material temperature

 -184 ~ 350 ºC

Switching delay

 The delay range is adjustable from 0 to 30 seconds;

Mounting interface

 1"NPT, 3/4" NPT or customer flange

Electrical interface

 M20*1.5, 1/2 "NPT

Working power

 220VAC, 24VDC;

Alarm form

 optional upper or lower limit alarm;

Output signal

 Relay output

Contact form

 SPDT (1 SPDT);

Contact capacity

 220VAC 5A;

Power consumption

 2.5W max;

Ambient temperature

 -40 ~ 80 ºC;

Protection level

 IP65;

Explosion-proof grade

 ExiaCT5Ga, ExidCT5Gb

Radio Frequency RF Admittance Level Switch Capacitance Level Switch
Company information
Radio Frequency RF Admittance Level Switch Capacitance Level Switch
Sichuan VACORDA Instruments Manufacturing Co., Ltd.is a professional production-manufacturing enterprise specialized in designing, producing and marketing of instruments and apparatuses. Our company has been established for 23 years since 1997 to grow up to be a team of high-quality, united, hard-working and truth-seeking characters. Solid foundation has been established.
In 2017, we moved into our new factory whhich occupies the area about 20000 square meter, the workshop of 6900 square meter, R&D department of 1180 square meter, integrated office building of 1260 square meter, and we have established the high accuracy flow calibration lines. Radio Frequency RF Admittance Level Switch Capacitance Level SwitchOur main products
1. Magnetic level gauge, magnetic level switches, magnetic level controllers, bicolor quartz tube level gauge, boiler water level gauge and  glass plate liquid level gauge, capacitance level gauge, ultrasonic level transmitter, radar level transmitter and liquid (material) level switch series;
2. Wedge-shaped flow meter, metal rota-meter, V Cone flow meter, throttling device, electromagnetic flow meter, vortex flowmeter, turbine flowmeter, ultrasonic flowmeter;
3. Pressure transmitter, differential pressure transmitter series;
4.Temperature transmitter, bimetallic thermometer, thermocouple, rtd series.
Radio Frequency RF Admittance Level Switch Capacitance Level SwitchRadio Frequency RF Admittance Level Switch Capacitance Level Switch

FAQ
Q: The new magnetic flap liquid level gauge can't show liquid level?

A: 1.check whether there is block in by pass pipe 2.check the the density of medium 3.check whether the float ball is stucked by float ball.

Q: The longest length of magnetic flap liquide level gauge?
A: the length is customized,but in order to be convenient for transport,if the length is over 6m,we recommend

Q: If the float ball is installed at the wrong opposite direction,what's the influence?
A: reading level will be higher than true level,usually higher by length of floatball-70mm

Q: What's installation details of magnetic flap liquid level gauge ?
A: 1.before installation,check specification with label plate. 2.There shouldn't magnetic field within 400m

Q: There is problem in output signal 4--20mA?
A: 1.Check working power supply 2.check wiring 3,check load resistance 4.verify measuring range,zero point

Q: what's specification we need to know before purchasing magnetic flap liquid level gauge?
A: medium density,working temperature,working pressure,material,flange center to center distance,flange standard,whether need 4--20mA output signal;wether need level alarm

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