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Product Details:
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| Probe Rod Length: | 100mm (customizable As Required) | Material: | 304+PTFE (optional) |
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| Process Pressure: | < 2.0MPa | Operating Temperature: | -40~130℃ |
| Protection Grade: | IP67 | Explosion-proof Grade: | Exia IICT6 (optional) |
| Power Loss Protection: | Open, Close, Field Switchable | ||
| High Light: | Compact RF Admittance Level Transmitter,RF Admittance Level Transmitter IP67,2MPa RF Type Level Switch |
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NYSP-L866 (Compact Type) RF Admittance Switch
NYSP RF Admittance Switch Operating Principle
Rf admittance switch emits certain high frequency radio waves to act on the probe. In order to analyze and determine the changes in the container. The frequency of radio waves changes with the material being probed by the rf admittance switch. The probe of the rf admittance switch and the wall of the container constitute a fixed distance between the capacitor two stages, the probe insulation material and the surrounding air to provide insulation medium; When air is replaced by other media, the capacitance of the probe and the container wall will change, and this change will cause a change in the radio wave acting on the rf admittance switch probe. This change is detected by the internal circuit of the RF admittance switch and compared with the set value to determine its change. When it is the same as the set value, the output switching signal.
NYSP RF Admittance SwitchTechnical Parameter
| Applications | ultrashort probe, which can be used in various applications or as coal blocking switch probe |
| Material | |
| Probe rod length | 100mm (customizable as required) |
| Power supply | 24VDC, 220VAC (optional) |
| Process temperature | -40 〜+130 °C |
| Process pressure | 0~ 2.0MPa |
| Process connection | Thread, flange (optional) |
| Time delay | 0〜30s adjustable |
| Power loss protection | open, close, field switchable |
| Output relay | double pole, double throw (DPDT) output,5A, 24V DC or 5A, 220VAC |
| Protection grade | IP67 |
| Explosion-proof grade | Exia IICT6 (optional) |
※ Note: Products can be customized according to the specific requirements of users!
NYSP RF Admittance Switch Features
Rf capacitive sensors for rf admittance switches provide economical and reliable point - position control. Radiofrequency admittance switch probes can be applied to dust and solid granular materials, and provide high sensitivity, stability, durability, and good results for liquids and muds.
Contact Person: Miss. Winnie
Tel: 17392588557
