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Xi 'an West Control Internet Of Things Technology Co., Ltd.
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NYSP-L861 Liquid RF Admittance Level Switch For Chemical Materials

Xi 'an West Control Internet Of Things Technology Co., Ltd.
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NYSP-L861 Liquid RF Admittance Level Switch For Chemical Materials

Brand Name : NUOYINGJIAYE

Model Number : NYSP-L861

Certification : CE,ATEX,SIL

Place of Origin : Xi'an,Shannxi,China

MOQ : 1pcs

Price : $400-$500/pcs

Payment Terms : T/T

Supply Ability : 1000 pcs/per month

Delivery Time : 7 working days

Packaging Details : Carton,80cm x 17cm x 24cm

Typical application : Liquids, dusts, particles, solids and other media

Probe form : Rod

Probe material : 304+PTFE(optional)

Level of sensitivity  : 0.5pf~750pf

Protection class : IP67

Explosion proof grade : Exia II CT6 Ga

Process temperature : -40℃~+130℃

Process pressure : <2.0MPa

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Material Liquid Level NYSP-L861 RF Admittance Level Switch For Chemical Materials

NYSP-L861 RF Admittance Level Switch

The working principle of the radio frequency admittance level switch is based on radio frequency (RF) capacitive technology. A radio frequency is applied to the probe and, through continuous analysis, the effects caused by the surrounding environment are determined. Since all materials have a permittivity and their conductivity is different from that of air, the overall impedance reflected by the small capacitance shift changes when the probe is in contact with the material. Because the energized probe and the vessel wall form the two polar plates of the capacitor, the insulator of the probe and the surrounding air become the dielectric material, when the air (whose dielectric constant is 1.0) is replaced by any other material (the dielectric constant > 1), The capacitive effect is enhanced. Thus changing the impedance of the application. That is, the change of capacitance value causes the change of impedance. This effect is measured by the circuit and compared to a reference established by the sensitivity setting (circuit).

NYSP-L861 RF Admittance Level Switch Design Features

1.Strong versatility: It can be applied to the measurement of various conductive and non-conductive media, such as liquids, viscous substances, particles, powders, and fly ash.

2.Anti-adhesion: The patented anti-adhesion circuit can eliminate false signals caused by material adhesion.

3.Detachable probe: There is no cable connection between the controller and the probe. The controller can be removed and replaced at any time for maintenance without affecting the incoming and outgoing materials.

4.High and low temperature resistance: suitable for working environment from -184°C to 280°C, and ceramic probes for higher temperature are also available.

5.Output form: double-pole double-throw relay signal output, at the same time there is a status light to display the output status, and a delay function of 0 to 30 seconds.

6.Intelligent diagnosis: After the power is turned on, the instrument circuit automatically detects whether the working state is normal.

NYSP-L861 RF Admittance Level Switch Technical Parameter

Typical application High and low level alarms for liquids, dusts, particles, solids and other media
Products model NYSP-L861
Probe material 304+PTFE(optional)
Probe length 500mm(The length can be customized according to the site conditions)
Process temperature -40℃~+130℃
Process pressure <2.0MPa
Power supply 24VDC,220VAC(optional)
Time delay 0~30s adjustable
Procedure connection Thread/flange(optional)
Protection level IP67
Explosion proof grade Exia II CT6 Ga

Note: Products can be customized according to the specific requirement of users!


Product Tags:

Liquid RF Admittance Level Switch

      

Chemical Microwave Level Switch

      

RF Type Admittance Level Sensor

      
Wholesale NYSP-L861 Liquid RF Admittance Level Switch For Chemical Materials from china suppliers

NYSP-L861 Liquid RF Admittance Level Switch For Chemical Materials Images

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