47 visiting now: 38 USA USA flag 10 Belgium Belgium flag 1 Russia Russia flag 1 Switzerland Switzerland flag 1 UK UK flag

Highlighted Companies

Holykell Oem Wholesale Reliable Underwater Ultrasonic Sensor - China

price: 100.00 Dollar US$

Ultrasonic level sensor Shell is made of solid texture and good NLEPF acoustic characteristics of synthetic material.

The body is shape sophisticated aesthetics, waterproof, dustproof, and can adapt to the most of working conditions on site.

On liquid cans, the walls, or equipment arm movement, it’s easy to install the UE3001 ultrasonic transmitter.

There is no need of such tools as gongs nails, as long as there is a M49 × 1.5 gongs hole.

A very quick and easy installation, maintenance can be realized.

Why Choose Our Ultrasonic Level Transducer? 1 - Support M49*1.5 mm threaded into type installation and coil clamping type installation, the installation more convenient

2 - Many model output optional customizable 4-20ma three-wire system, 1-5v, RS485 more customizable

3 - Less than 9°C Beam angle design, Resolution 3mm, less than 200ms responsible time to make sure more accuracy

4 - Wide range of application, Sealed high-temperature toxic volatile, flammable and explosive of strongly

corrosive liquid medium level measurement of non-contact ultrasonic sensors

5 - Housing adopts the NLEPE synthetic material IP66 waterproof, Anti-Skid, Anti-corrosion, Anti-explosion structure

6 - More Human More Convenient, NON-Contact Type, more cleaning and health M78*1.2mm Thread or coil clamping installed 7 - OEM ODM Service


Company Contact:


  • Phone: 17307413256

  • Address: No.100 LuYun Road ,LuGu ,Changsha 410205,Huna China, Changsha , Hunan , China

  • Email: Email


Published date: June 20, 2018

  • Business Description: In 2001, Holykell restructured the production department of national large-scale enterprises .

    Rely on the original strong technical force and the introduces the most advanced numerical control machining equipment both domestically and from abroad.

    Became the leading pressure transmitter manufacturer in Hunan Province.

    With purification workshop 5000 squra meter, 3 cycle full auto production line & half auto production line, the annual capacity can reach 1 million; 1000 squar meter modern office.

    Holykell has implemented IOS9001: 2015 quality management system in the procurement of raw materials, production, testing, export and other aspects.

    Management, research and development, production, and quality are all meeting international professional standards.

    "World Factory" is being staged.

    2003, Holykell R&D team was lead by the technical director of General Manager Hu.

    So far, a total of 20 members, 90% have Bachelor's degree, 5 members have doctor's degree and 3 members are overseas returned engineers.

    Currently, A number of new-type pressure sensor and level sensor products have been developed.

    And have obtain 17 national invention patents, and more than 60 practical new model patents.

Related listings



  • Conveyor Belt Dynamic Joint Durability Test Machinery
    Conveyor Belt Dynamic Joint Durability Test Machinery
    Measuring and observing and testing instruments - Qingdao Shuangling Technology Machinary Co., Ltd - China - May 3, 2018 - contact company for price

    Standards based MT/T318.1-1997 content of the coal industry, combined with precision test equipment, in line with simple, compact equipment, long service life, the design principles of continuous operation, the machine uses a combination of hydraulic...

  • Conveyor Belt Troughability Test Machinery
    Conveyor Belt Troughability Test Machinery
    Measuring and observing and testing instruments - Qingdao Shuangling Technology Machinary Co., Ltd - China - May 3, 2018 - contact company for price

    The machinery is the belt sagging under way in the free lateral flexibility and trough abiity. The advanges are:Easy to operate and intuitive and Wide using scope. SC-2 has function of automatic hanging down tracking and automatic reading .It meets r...

  • Flame Propagation Characteristics Test Device
    Flame Propagation Characteristics Test Device
    Measuring and observing and testing instruments - Qingdao Shuangling Technology Machinary Co., Ltd - China - May 3, 2018 - contact company for price

    ASR001-02 conveyor hazardous combustion chamber for research institutes and factories do conveyor belt to enhance the combustion of propane and other hazardous materials, flammability test, meet the test AS1334.10-1994 "and lifting conveyor belt meth...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"