Leak detection.

Introduction to Leak Detection.

Leak detection is a technique by which any type of leakage is detected at a very early stage. And the device which helps to sense it is known as a leak detection system. It is a small, low-cost, yet potent equipment that can avoid heavy losses. The objective of this page is to explain to users all aspects of leak alarm devices, including their benefits, working, types, components, and applications. CtrlTech leak detection Dubai offers reliable solutions for every application.

On many occasions, designers and architects ignore the installation of leak detection devices. Our discussion here is limited to liquid leakages, especially water and oil. These two are precious natural resources, and any leak of these fluids can cause dangerous consequences. It can be the root cause of a vast issue, including financial and life loss. Indeed, fixing this low-priced leak detection equipment will give you peace of mind. 

Leak detection services near me.

What are the types of leak detection systems?

Based on working principles, there are mainly two types of leak detection equipment. The first is flow-based, and the second is sensor-based units. A flow-based system monitors the liquid’s volume and time passing through the pipes. When there is a burst or fault, the volume and flow speed of the liquid increase, and it is detected as a leak when it is more than the threshold set for every pipe size. Hence, the system will automatically close the valve to stop the liquid flow and initiate audible alarms and notifications.

A sensor-based leakage detection system consists of a central monitoring panel connected with the suitable sensor types. These leak sensors are installed in the area that needs to be protected. When leaked liquid touches the sensors, it creates a short circuit condition, and the panel triggers the alarm. These panels also provide NO/NC relay output, used to switch valves installed in the main pipelines to stop the water flow. 

The main difference between these two systems is that the flow type unit is directly installed in series with the pipeline. In contrast, we can fix sensor-type devices anywhere. The leak detection services company often uses both types of systems.

Oil and water leak detection unit.

There are two unit types based on the type of fluid the leak detection panel is designed. The leak prevention devices are predominantly used for water and oil. In this section, we will discuss both systems of sensor types which commonly used in technical areas.

Water leak detection company.

Water Leak Detection

Imagine that you are on your family holiday, and you get a call from your neighbor about a water leak at your home. Or you are a Datacenter facility manager who founds the whole server room in the water the following day when he visits it. For that matter, a water pump malfunctioning can cause a flood in your pump room. Hence, every critical facility needs a pinpoint leak detection system to get early notification about the leak at an early stage. Nowadays, WiFi water leak detectors are available, eliminating physical wiring between the panel and the sensors.

CtrlTech is a reputed water leak detection company in UAE. They offer distance read, single zone, and multizone water alarm systems. American RLE and Aqualeak UK are some of the brands they represent exclusively for the Middle East market.

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Oil leak detection for pipelines and Tanks.

Oil Leak Detection.

Oil is not only an expensive commodity, but it is inflammable also. Any unwanted oil discharge at petrol pumps, oil pipelines, Generator rooms, or commercial fuel tanks will lead to losses and fatal accidents. In addition, it can create an environmental hazard when it bleeds in the seawater by destroying whole marine life. Thus, an efficient oil leak detection system is an avoidable requirement of any oil facility. This system is also available with probe and wire leak sensors. Any fault and detect alarm get notified by audio, email, and SMS.

Oil is the backbone of the Middle Eastern and European economies. Oil is delivered to countries through an extended network of metal pipes. Thus, a leak detection system for the pipeline is a crucial component for safety and efficiency. It can locate the squirt’s exact point, making the repair job easy and faster. 

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Types of Leak Detection Panels.

Any sensor-based leak detection system mainly consists of two parts; a central panel and leak sensors. These panels determine the features of the whole system. A simple water leakage inspection panel has only fault indication. At the same time, a high-end unit will have an LCD, RJ45 terminal to connect to the network, NO/NC relay contact to connect to the BMS, and terminals to connect different types of sensors, including a temperature, humidity, power failure, and access control. It is also generally fitted with LED indications for fault, cable break, and leak. Some systems have an inbuilt audio buzzer with a button to silence it.

Depending on different capabilities, features, and accuracy of pointing leak location, the panels are mainly three types; a distance read or locating, zone or multizone, and WiFi type.

Pinpoint leak detection.

Pinpoint leak detection.

It is also reefed as a distance read or locating leak locator system. As the name suggests, these panels can notify the exact location of the sensor cable’s length where the drip has been detected without any error. Hence, one can immediately take corrective action without losing time. These systems are helpful in critical facilities like server rooms, data centers, telecom rooms, and labs. 

The LCD of the panel shows the leak location in terms of the feet or meters. To elaborate, suppose a system is installed with 500 meters sensor cable. And leaked liquid touched the cable at 205th meter. Then LCD panel will notify the leak alarm and display 205 meters on it. The pinpoint systems are compatible with only cable leak detection sensors. It is the best leak detection alarm type of all.

Zone leak detection system.

Unlike a locating type system, a zone-based system can not notify the exact leak location. Instead, it will inform the zone where the liquid spill is found. Hence, users need to check the whole area to repair it, and response time increases. These panels are compatible with wire, probe, and spot leak detection sensors. Also, these panels are available in the multizone configuration. It can monitor many areas at the same time. 

A zonal system is a basic leak detection technology suitable for less critical places. Every zone is connected with its sensors. The panel has separate LED indications for leak & cable fault for each zone. When the leak is detected in a particular space, the LED of that peculiar zone gets illuminated. But, it is cost effective unit for elevator pith, water tanks, and small server rooms.

Multi zone leakage detection system.
Wireless leak detection unit.

Wireless leak detector.

For the small facility, it is easy to connect sensors through physical wires to the central panel. But, for large and complex existing sites doing wiring will be difficult. Also, any damage or cut to these wires will stop the sensor from working. A WiFi leak detection system solves all these obstacles and offers a robust working system. Installation of this unit is hassle free. We can relocate sensors quickly as per the site requirements. 

This electronic leak detection unit consists of a central wireless panel and sensors. The main console can communicate with the sensor even through wall obstacles. Sensors are available for water leaks, temperature monitoring, humidity monitoring, and motion sensing. Also, it can be a combination of wire and spot types. Users can use an extender to increase the wireless range up to 1000 feet. 

Types of leak sensors. 

Sensors are the backbone of leak detection systems. It is a component that first detects the presence of liquid and communicates it to the central panel. The leak detection panel triggers alarms, relay, and notifications based on this notifying single. There are many types of leak sensors. Here, we will discuss mainly liquid detectors and primarily water sensors. There are the following types of systems.

Water leak sensor Cable.

This sensor is available in terms of flexible wire. Criticality of the application, a cable water sensor is installed on the periphery or lied down in the ZikZak manner. This water sensing cable is connected to the panel with the help of four core control cables, known as Leader Cable. And wire leak sensor led on the floor using stickable ‘J’ shaped clips. 

The high density of this wired water leak sensor increases the probability of touching leaked water to the detector. Four core cable also helps the board determine the leak’s length using resistance. When liquid touches this water leak cable, its core gets shorted, and the panel gets single.

Point or probe sensors.

Probe sensors are a cost-effective solution when we need to monitor leaks in small spaces. The point leak detection sensor is available in different formate. The most common is with fixable legs and connected to the central panel. It consists of two conducting electrodes with a tiny gap. One can adjust the height of these electrodes from the ground. 
 
When leaked liquid passes below this water alarm sensor, it shorts two electrodes. Thus, a leak signal is sent to the panel, which generates an alarm. This product is suitable for drip trays below ACs, water trench, or outdoor cabinets.

WiFi sensors.

A wireless leak sensor is a module that facilitates communication between a leak detection panel and sensors without a wire connection. Since it eliminated wiring, it is easy to install, configure, and relocate. Users can choose cable or probe or a combination of both types of units and these modules. Also, it runs on batteries and does not need an electrical supply. Battery life is up to 12 years. 

Each unit is provided with Web interface software. Users can connect between 250 to 400 sensing devices. It is ideal for a large data center or oil field with many tanks. It also can me pipeline leak detection very easy.

Why does a leak happen?

There can be several reasons for exude. Some of the common causes are as below:

  1. A sudden increase in water pressure can cause the bursting of pipes.
  2. Corrosion of metal tubes or aging can create damages that lead to liquids spilling.
  3. Damage to water heaters or cooling pipes.
  4. In datacenters, potential water leakage is from the precision air conditioners. Precision ACs need drain and water supply connections. And if it is a chilled water type, there is always the threat of a leak. 
  5. In a commercial building, pump malfunctioning can cause flooding in the pump rooms. 

Any leakage can be avoided by regular preventive maintenance of the facility. But, for more safety leak detection unit is a must to detect if with speed and avoid losses. 

Leak detection methods.

There are many different methods of leak detection in fluid carrying setup. Spilling of liquid can happen due to faults in pipes, pumps, valves, and ACs. The job of the leakage detection system is to find dripping fast and notify it with speed. Depending on the material or agent used, there are different techniques. Some of the primary methods are as follows.

  1. Electronic leak detector: This type of unit includes a system that uses sensors and electronic cards to detect fluid and send notifications. It is faster, automatic, durable, and more affordable than other methods. Hence, it is used inside commercial buildings, IT rooms, and laboratories. 
  2. Acoustic leak detection system: Every leak produces sound depending on its volume and material from which it is leaking. Acoustic systems use sound waves for leak detection in pipelines. When this system moves over underground pipes, a highly sensitive transducer causes the sound of flowing fluids. Depending on the loudness of these sounds, the leak location gets determined. It is the best method for underground water leak detection.
  3. Fluorescent system: This method uses leak detection dye. A fluorescent dye is mixed with the liquid flowing in the pipe. The leak location will illuminate when an ultraviolet flashlight moves over the line. 
  4. Gas leak detection: Different types of gases are mused to find leakage in the closed loop system. Gases released in the closed-ended pipe try to escape from the holes, which helps to locate the leaking point.

Leak Detection FAQs

How can leakage be detected?

There are different methods available for detecting leakages. One of the most proactive and fast methods is to install a sensor-based leak detection system. In case of a leak, this system generates an alarm, email, or SMS notification and displays the exact location of the leakage. An acoustic and ultrasonic system detects the sound of underground pipe leak findings due to liquid or gas released from damaged pipes.

What is the most effective leak detection method?

A sensor-based leak detection system is the most effective one. Any effective leak detection system should be proactive, and tt should detect and notify with speed. Thus, the system with sensors is the most worthwhile. As soon as dripping happens, it generates an alarm so that users can take action immediately.

Is leak detection Necessary?

Yes, a leak detection system is essential for any facility to avoid financial and human loss. 

  1.  It notifies leaks at a very early stage and hence minimizes losses. 
  2. It can also automatically switch off the main supply pipe once the leak gets detected.
  3. By avoiding damages, this system avoids business interruption and increases productivity.
  4. Since it reveals cracks quickly, it avoids wastage of essential resources like water, oil, and natural gases.
  5. An oil spill can create life-threatening situations. Similarly, water dripping can create an unhealthy environment since it can give rise to the formation of mold and fungus.
  6. The absence of a leak detection system can lead you to pay more property insurance premiums.
What is a leak detection alarm?

A leak detection alarm is a device that senses a leak of liquid with the help of its sensors at an initial stage and informs the users with speed so that users can take corrective action to avoid the damage. In some cases, it can notify the exact location of the water detection, and also it can switch off the valve in the main supply pipe.

How much does a leak detector cost?

Depending on the features, a leak detector is available for the cost of AED 900. The price of a leak detection system also depends on the number or length of the sensor. A single zone panel with a basic audible alarm is the cheapest panel. A Multizone system will be comparatively costly. A distance read leakage detection is the most expensive of all. The option of notification and remote monitoring also determines the pricing.

Leak Detection System Review

Leak Detection System.

A leak detection system is a device that notifies the liquid leakage with the help of its sensors. It is the most useful device for finding leakages in server rooms and datacenters pipelines. There are different types of leak sensors available. The cable, probe, and wireless are the most frequently used ones. CtrlTech leak detection Dubai offers zone, wireless, and pinpoint types leakage detection systems. 
 
A water leak detection system is often used in pump rooms, commercial buildings, telecom rooms, and labs. These systems can notify users by an audio alarm, Email, & SMS. Similarly, an oil leakage detection system is essential for generator rooms, fuel tanks, and oil pipelines. With the help of a wire leak detection sensor, this system can locate the exact location of the leakage. 
 
To know more about leak detection services and companies, please visit us.

Product SKU: CTLD-CPW-001

Product Brand: CtrlTech

Product Currency: AED

Product Price: 4500

Price Valid Until: 2024-12-31

Product In-Stock: InStock

Editor’s Rating: 4.9