|
Product Details:
|
| Typical Application: | For Corrosive Liquid | Probe Type: | PTFE（optional） |
|---|---|---|---|
| Power Supply: | 24VDC、220VAC | Medium Temperature: | -184~+260℃ |
| Process Pressure: | -0.1 ~ 1.0 MPa | Procedure Linkage: | Thread, Flange(optional) |
| Levels Of Protection: | IP66 | Signal Output: | 4...20mA/ HART |
| High Light: | Radio Frequency Capacitance Level Gauge,Corrosive Liquid Capacitance Level Gauge |
||
NYDR-3051 Radio Frequency Capacitance Level Gauge For Corrosive Liquid
The working Principle of NYDR-3051 Radio Frequency Capacitance Level Gauge For Crossive Liquid
A radio frequency is applied to the probe and the impact of the surrounding environment is determined through continuous analysis. Because all materials have a dielectric constant and their conductivity is different from that of air, when the probe is in contact with the material, the total impedance of the reaction changes due to a small capacitance shift. Because the energized probe and the container wall constitute the two plates of the capacitor, the insulator of the probe and the surrounding air become the dielectric material. When the air (dielectric constant 1.0) is replaced by any other material (dielectric constant >1.0), the change in capacitance value causes the change in impedance.
Design features of NYDR-3051 Radio Frequency Capacitance Level Gauge For Crossive Liquid
◎ the modular converter is integrated with the sensor, with no moving parts, high reliability and strong anti-interference ability
◎ more widely applicable, with multiple probe forms, multiple process connection forms, and multiple manufacturing materials, which can be customized;
◎ installation, debugging and maintenance are extremely convenient
Technical parameters of NYDR-3051 Radio Frequency Capacitance Level Gauge For Crossive Liquid
| Typical application | Liquid, corrosive liquid, etc |
| product model | NYDR-3051 |
| Antenna Form | Cable,Rod |
| Antenna Material | PTFE,304,316 |
| measuring range | 6m, 20m |
| Power Supply | 24VDC |
| signal output | 4...20mA/HART/ RS485/Modbus... |
| Process temperature | -40~+130℃,-184~+260℃ |
| Circuit temperature resistance | -40~+80℃ |
| Process pressure | -0.1~1.6MPa |
| Process connection | screw thread,flange(selectable) |
| time delay | 0-30s Continuously adjustable |
| Power loss protection | High /low mode, field adjustable |
| Electrical interface | M20*1.5,½ ″NPT |
| levels of protection | IP65,IP67,IP68 |
| 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
