facory price Leak Detector for Double Wall pipe Leak Detection, Interstitial Space Detector/liquid level alarm

 Product introduction: 

GH-SL Pipeline leakage detector is composed of a SYW-SL leakage detection sensor, GH-SL detecting controller and other related accessories,.The leakage detector have real-time monitoring function. It is specially designed for detecting water and oil between the pipeline interlayer .When leakage occurs between the pipeline interlayer , the leaked liquid will gravity to the bulk tank , the SYW-SL sensor who keep in the bulk tank can detect the leaked liquid and make the signal to GH-SL controller , the controller get the signal and make the lights and audio alarm .Users can make a timely response and take related measures to avoid potential safety hazards  and environmental pollution based on the alarm. 

The detector is equipped with switch value output signal ,so it can realize interlocking control with third-party equipment .

Product Features: 

1,Running safety, stability, easy maintenance: sensor device is composed of liquid         float switch, with simple structure and stable running.

2,High sensitivity: response time is less than one second.

3,Less cost, high efficiency:one leakage detector can take six leakage 

detection sensor, each leakage detection sensor can take four double-layer pipeline  and one manhole well.

4,Simple installation and wide application : it can be easily installed in a    gas station, oil depot and other regions.

5,Relay output port, can make the equipment chain control with a third party.

6,485 communication port can realize uploading function.

Install Leakage Detection Sensor:

1,Put the Leakage detection sensor vertical installed in  the fixed bolt of manhole well.

2,Connection pipe test ports and detection device ports with oil conduit,oil conduit need short enough to avoid bending.

3,Connect snorkel to his connection Port.Complete the snorkel connection,the specific location is : on the manhole well inner wall of oil tank , directly above 1m and vertical direction.

4,Installation,use and maintenance of detection sensor should also comply with the product manual,GB3836-2010 explosion-proof criteria,Design of automotive filling oil and gas,construction specifications and other national standards. It is only allowed to make the installation construction who have the qualification of explosion-proof electrical equipment installation.

Trouble Shooting:

1,No leakage occurs, but the alarm rang: check the sensor signal cable is damaged or not, and short circuit.

2,The power indicator on the left is not bright:

      220V power supply is on working or not 

     The fuse blew or not 

3,Leakage occurs and alarm

     Use the silence switch to close the alarm

    Check the alarm lamp control number to locate the corresponding manhole well

1. Delivery time is 3~7 days for sample and 15 working days for bulk order;
2. Strong production capacity and strict quality control system;
3. Your inquiry and problems related to our products or prices will be replied in 24 hours;
4. Well-trained and experienced staffs to answer all your inquires;
5. After-sale tracking service for all of our clients;
6. OEM is available; small quantities, mixed bulk orders are also welcome;
7. Payment: L/C, D/A, D/P, T/T, Paypal , Western Union, MoneyGram;
8. Delivery way: UPS, DHL, TNT, FEDEX, EMS, CHINA POST.

   Qingdao guihe measurement & control technology co.,ltd  (guihe measurement & control) is one famous factory that produce word’s advanced Magnetostrictive liquid level meter series products and oil jars of the calibration system; and supply the professional services . we specialized in the research & development ,   production sales for Gas station liquid level meter,Double-layer tank leakage detector,Double-layer pipeline leakage detector ,Tank car cehicle-mounted liquid level meter,Tank volume table calibration system ,High level alarm ,Human body electrostatic discharge alarm and other new products.

    Our products are independent R&D production,and achieved many national invention patents ,Implement the concept of customer needs first. Cost-effective products and good service win the customs trust and support. In future ,we will continuously make exploration and innovations,and focus on the product development and the utilization of the technology to improve our quality and offer a compete range of new products for the customers.

We are willing to conduct extensive cooperation with companies ,we sincerely hope to become your trustworthy partner!

1:How long will you give me the reply?

we will contact you in 1 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the magnets?
as china few oldest factory ,we have our own factory ,we have professional team for research and development ,produce ,sale, and after-sale service 
4:How is the price?
As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.
5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
6:Could I visit your factory?
Of course,anytime ,welcome to visit our factory ,check our factory or check your order when you come to china .
7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.