Ecvv Trade
Shaanxi Shengke Electronic Technology Co., Ltd.

China Manufacturer with main products: Liquid Level Gauge, Liquid Level Switch, Diomand Ball Valve

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external liquid level switch

Supply Ability: 500 Set/Sets per Month
Shipping: 5days after receiving ur payment
Payment Terms: T/T, Western Union, MoneyGram

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shaanxi in China
Packaging Details: one set in one box

Quick Details

  • Model Number: SK-WK
  • Brand Name: SK
  • Explosion-proof grade: Exd II CT6
  • Protection grade: IP65,IP67
  • Ambient humidity: (0~100%)RH


external liquid level switch with no drill  on tank



1.The sonar technology

2.Pioneering the Two-Wire System 

3.Contactless level measurement with Safety

4.Auto-diagnosed and collation

5.Video display and remote on the spot


Model selection


Exd II CT6

2.Antenna Type / Material / Process temperature 


3.Protection grade


4.Electronic unit 

a   (4 ~ 20) mA / (24) V DC / two-wire  system

b   (4 ~ 20) mA / ( 24) V DC / four-wire system 

5.Cable entry 





One set in one 25*30*30cm box 

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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