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Product Details:
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| Typical Application: | Bulk Material | Product Models: | NYSP-UK865 |
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| Power Supply: | 24VDC Or 220VAC | Probe Rod Material: | 304+PTFE |
| Probe Rod Length: | 500mm | Process Temperature: | -184℃~+260 ℃ |
| Time Delay: | 0 To 30s Adjustable | Power Loss Protection: | Normally Open Or Normally Closed |
| High Light: | RF Admittance Level Switch Top Mounted,Flexible Cable RF Level Sensor,500mm RF Admittance Level Switch |
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Flexible Cable RF Admittance Level Switch Top Mounted
Working Principle of Flexible Cable RF Admittance Level Switch Top Mounted
The probe emits high-frequency radio waves, and the radio frequency admittance switch changes the frequency of the radio waves depending on the material being probed. The probe and the container wall of the RF admittance switch form a capacitor with a fixed distance between two stages, and the insulating material of the probe and the surrounding air provide the insulating medium. When the air is replaced by other medium, the capacitance formed by the probe and the container wall will change, and this change will cause the change of the radio wave acting on the RF admittance switch probe.
Design feature of Flexible Cable RF Admittance Level Switch Top Mounted
◎this product uses intelligent microprocessor components and difference measurement technology, which can measure water, sewage, mud and other liquids, especially can effectively and accurately measure strong corrosive media, and can dynamically compensate for environmental changes and hanging materials;
◎the operation is very simple. You only need to adjust the corresponding sensitivity knob according to the medium and use the surge delay filter;
◎ the upper and lower limit alarm modes can be flexibly set, and the user can set and select the normally open and normally closed contacts by himself;
◎High performance imported single pole double throw relays are used for single point and multi-point relays. The single point contact current capacity can reach 8A and the multi-point relay 3A. Can directly drive alarm devices within the range;
◎ PTFE probe is used. There is no movable device at the detection position. It is impact resistant, high-temperature resistant and corrosion-resistant.
Technical parameters of Flexible Cable RF Admittance Level Switch Top Mounted
| Typical application | High and low alarm for liquid, dust, particles, solids and other media |
| product model | NYSP-UK861,NYSP-UK862,NYSP-UK863,NYSP-UK864,NYSP-UK865,NYSP-UK866 |
| Probe rod form | Cable type, pole type and flat type |
| Probe rod material | 500mm(The length can be customized according to the site conditions) |
| Power Supply | 24VDC,220VAC |
| Signal Output | Double pole double throw relay (DPDT) output, 5A 24VDC or 5A 220VAC |
| Ambient Temperature | -40~+80℃ |
| Process Temperature | -40~+130℃,-184~+260℃,>260℃Select ceramic high temperature probe |
| Process pressure | -0.1~2.0MPa |
| Process connection | screw thread,brackets,flange(selectable) |
| time delay | 0-30s adjustable |
| Power loss protection | Normally open, normally closed, field switchable |
| sensitivity | 0.5pf~750pf |
| Fault alarm | Upper or lower limit, adjustable on site |
| levels of protection | IP67 |
| Explosion-proof grade | Exia II CT6 Ga,Exd II CT6 Gb(See certificate for details) |
※Note:The product can be customized according to the specific requirements of users.
Contact Person: Anna Zhang
Tel: 15021679084
