RF Admittance Level Switch for Oil/RF Admittance Level Switch,
|FOB Price:||US $1-6 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $1-6/ Piece|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: LS-R01-6-N-GN-450
- Usage: Electrical Appliance
- Structure: Mushroom-Head
- Certification: ISO
- Power Supply: 220VAC, 50/60Hz / 24VDC, 100mA
- Response Time: 0.2 S(Standard)
- Working Pressure: 230oc/3MPa
- Explosion-Proof Grade: Explosion-Proof: Diibt4~T6; Intrinsic Safety: Iaii
- Sensor Material: 304ss/Tfe
- Trademark: Bingo
- Origin: China
- Rotary Number: Single Button
- Standard: Standard
- Operation: Open Type
- Condition: New
- Contact Capacity: 220VAC, 5A-No Sense, 3A-Sense
- Delay Time: 0.2~90(Adjustable)
- Output: Dpdt Relay(Double-Pole Double-Throw)
- Connection: Flange/Thread/Support; Customized
- Protection Grade: IP65
- Specification: IP65
RF Admittance Level Sensor develops from the technology of capacitor level measurement. It is a kind of level control technology that features hanging resistant, more reliable, more accurate and more wider application. The admittance in RF admittance means reciprocal of resistance from electricity perspective. It consists of resistance, capacitance and inductance, while RF refers to emitting high frequency of radio. Therefore, RF admittance level sensor technology accomplishes the level measurement by using high frequency of radio to measure the measured medium admittance. The most important difference between RF admittance technology and capacitance technology is the measurement's diversity as well as three-electrode technology. The measurement's diversity that is measured by RF admittance not only includes capacitance measurement but also resistance and inductance values measurement, which ensures an accurate measurement. Three-electrode technology includes electronic unit and sensor unit. The shield electrode is added between the measuring electrode and ground pole to prevent the measuring electrode from being influenced by the hanging material.
|Product Name||RF Admittance Level Sensor|
|Power Supply||220VAC,50/60Hz / 24VDC,100mA|
|Output||DPDT relay(double-pole double-throw)|
|Contact Capacity||220VAC, 5A-no sense, 3A-sense|
|Response Time||0.2 S(standard)|
|Explosion-proof Grade||Explosion-proof: dIIBT4~T6; Intrinsic Safety: iaIICT4~T6|
|Junction Box Material||Al. alloy|
Frequently Asked Questions
Coal, Sewatge, Cement, Oil field
2. How to choose a suitable level switch?
Users should select suitable switch according to the working temp., pressure,gravity,
|acid and alkali of the tested liquid.|
|PVC maximum temperature is 80°C, PP maximum temperature is 80°C,|
|PVDF maximum temperature is 150°C,|
|SUS304/316L maximum temperature is 200°C.|
|Plastic float maximum pressure resistance 5kg/cm2,|
|SUS304/316L maximum pressure resistance 40kg/cm2.|
|For viscosity liquid, it is better to choose float with big diameter and small|
|Gravity to overcome the surface tension of liquid.|
|Acid and alkali liquid:|
|Please choose PP or PVDF, if temp. is higher than 80°C, PVDF ONLY|
|Alcohol and oil etc. liquid:|
|It is suggested to use stainless SUS.|
|Please select food grade SUS316L in food field.|
|Float's gravity S.G. should be less than tested liquid.|
3. How to pay and how to delivery?
PayPal, WESTERN UNION, Maestro, MoneyGram, VISA
UPS, FedEx, TNT, DHL, EMS
1. For each type, we can send you the detailed high-resolution pictures since we have the sample in our hand.
2. For packaging, we have the professional packaging starff, pls. don't worry about the shipping.
Founded in 2009, our company is committed to supplying a full range of pressure switches / transmitters / sensors, level switches / transmitters/ meters, flow switches / transmitters/ meters.
Our company is located in the "Capital of Electric Products", Liushi, Wenzhou. Besides, we set branch in Shanghai for automation control business in 2013.
ADD: Rm. 408, #1 Building, Shanghai Zhihui Science Park, No.11, lane 911, Hulan Road, Baoshan, Shanghai
ADD: ROOM A111, JINHAO BUILDING,No.1-8 LIUWENG ROAD,LIUSHI ,YUEQING,WENZHOU
ADD: No. 146-3, Chouzhou North Road, Yiwu, Jinhua
ADD: No. 7, Xianqian Road, Yuhuan, Taizhou
More information, you can browse our website: www.bingo-sensor.com
If you need radio frequency admittance level sensor LS-R01-6-N-GN-450,please feel free to contact us!