Ultrasonic Safety and Survey Equipments

We specializes in the design and manufacture of niche Ultrasonic Safety and Survey equipments. We have been in operation since 1989 and since then have been the World Leaders in the specialist field of Ultrasonic Manufacturing. Our equipments are in use throughout the Marine, Fire Protection, Offshore, Petrochemical, Industrial, Power Generating, Rail and Defence and they export to over 100 countries Worldwide.
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It has been so many years for different companies for producing ultrasonic monitoring and measuring products to the market. Currently, this industry possesses a huge number of products manufactured up till now to cater clients, which are heavily demanded by the respective audience. It is important to possess an installation of fire extinguishing system but what will happen if you do not maintain it well. Will it work for emergency consequences? Absolutely, there is no simple answer to this question because it is a risk that whether the system would have been effected by external conditions or not. Primarily, while the installation of fire suppressing system such as CO2 & Marine CO2 Systems make sure you have attached liquid gas level indicator along so that a quick alert is received if any abnormal or unusual leakage is noticed.

Moreover, if you have a business where these is a chance of fire causation, nothing is more important for you to possess a maintained installation of fire suppressing system which can massively deal with hazards such as FM 200 and Inergen. They are consumed in minor amount whereas they result in better inferences. Though investment is required by every system you install because the more quality you bring, the more chances are there for you to have safe system. Factories and industries possess maximum storage of fluids and chemicals, which can result into massive destruction if they are not taken care of. These ultrasonic level indicators are capable of measuring the fluid you have stored in rooms in single skinned containers. Many companies uch as Coltraco has a huge diversity to come up with in rescuing the people dealing in the related business where there can be happened unexpected fire explosion. Furthermore, these generations are diversified to provide its efficiency in related sector. It is considered to be a liquid level indicator integrated with Ultrasonic technologies, which is popularly demanded now. This technology gives off better result of measuring and monitoring, which is numerically converted to your visual screen integrated in main unit.
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CO2 is considered to be the most common fixed firefighting system, popularly used by the industries all over the world. It is commonly available installed on the board of ships to fight back in case of fire. This system releases CO2 in massive amount to the protected spaces they are installed in such as cargo hold, engine room and pump room and purifier room in situation of fire. It helps in smothering the fire and prevents it to spread and oxygen is need for fire to carry out its chemical reaction, which is made impossible on the release of Carbon Dioxide. CO2 & Marine CO2 Systems consist of several cylinders, which are loaded with this compressed CO2 gas, which helps to fight in case the fire gets out of control. Though it is considered to be a fire extinguisher but carelessness towards its operation can cause some serious issues for which it is important to take of the entire system really carefully. Most of the time, whenever the system is installed on the board of ship, it is considered to allocate a single person or calculated number of people to operate and take care of the system in order to avoid any sort of issues which may be faced in future due to carelessness. Generally, it is counted to be the last option to fight fire as it causes suffocation, which is really hazardous for the people around. It is even considered to take care of the entire system off and on, especially when leaving on the journey as the minor releases may result into any of the following mentioned below:

    The installed system may not work in case of emergency when it is needed the most.
    The minor leakage in the CO2 System room may result into suffocation due to which someone may die especially people with suffocation.

With the time, Marine CO2 system, which is installed in ships does not work at time of emergency. What may be the cause of the following situation? Why we find no compressed CO2 in gas cylinders? Why the amount is low? These may be the questions that come to your mind in case of the situation when your fire extinguishing system was not able to work. This may have results as a massive loss or unusual or unexpected delay in the business. What can help you to avoid this situation? Well, there is a simplest answer or solution to these entire unexpected situations - Ultrasonic leak detector. This helps in measuring the cylinders and its width. It makes sure that the cylinders or tanks are not corroded from any point, which can result in leakage. Most importantly, it is considered that a separate room should be maintained for CO2 Fire Extinguishing System so that proper care should be maintained. This can help you take care of the system without any mistake.
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Generally, a hatch cover-testing device is prepared out of two units, which are known to be generator and receiver. Ultrasound with emission of particular frequency of 40,000 Hz, the generator manages to prove. With the integration of magnets, it can be attached to various surfaces easily within sealed areas. Receiver is capable of receiving the signals and conversion is made which results into the indication of W/T integrity. This advance and efficient system helps the entire areas under monitoring in functioning and enhance performance may be. Moreover, with the fire extinguisher monitoring range produced by Coltraco Ultrasonic Ltd, the results can be transferred to the computer where a permanent data can be stored. It further helps to compare the results and efficiency of these devices along with the installed system you have invested on for emergency situations. Portascanner™ watertight is multiple cable transit areas testing device which is efficient to direct and convert the results to audio and display. This helps to alert the responsible person to give attention more promptly then other ways.

Receiver of Portascanner™ Watertight
It consists of extension rod connector, Gain 1,2,3, Volume Up and Down Buttons, LCD Visual Display, Mode, On and Off Buttons and Headphone Connection. Following is the way of operation of receiver:

    It is tuned for detecting the particular frequency of ultrasound ways.
    It possesses audio and visual outputs.
    As sensor rod is attached to it, a user can scan the seal at close range entirely.
    LCD screen shows the visual output of detected ultrasounds.
    The visual data received can be converted to decibels (dB) reading which is perfect to be tested to certification society standards.
    Bar graph representation is also available.
    With standard jack of 3.5 mm, a headphone is attached to the receiver to receive audio signals.
    Heterodyning is the process through which receiver converts the ultrasound waves into audio signals so that user can easily hear.

Generator of Portascanner™ Watertight
 It consists of Power On and Off Buttons, Transducers, Low Battery Indication and Battery Compartment. The operation of generator of this cable transit watertight areas testing are mentioned below:

    It is placed on one side of the sealed compartment and turned on.
    Sensor rod is utilized to scan the seal by user, standing on the other side of the compartment
    Increased signal strength will be shown apparently for leak sites.
    The numerical display and volume of audible signals can easily show the strength of the signals received by the receiver.

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It is nothing to be shocked for, as transportation business is considered to be the biggest enterprises on this planet. It has become need to massive range of people due to its gist. The loading, unloading and transporting contains a big gigantic procedure and hardware, which is not easy to be handled. Beginning from conveying tones of cargo from landmass to destination where it has to be loaded whereas from here, these massively huge boats carry them to the required destination it has be by the demand of client who actually possesses the ownership of cargo. The dreadful destiny that this industry put up with is the main inspiration behind why it is being named as unsafe and this element is none other than the deadly rust. The unwelcomed corrosion illustrates well about the lid of the boat covers and the assorted parts of its body because of the irregular state of oppressiveness and the reliable contact with water.

Rust is a major reason for the body of boat to cause destruction to the body level, which results in appreciable gap allowing discovering a way towards inside system of the cargo. Once the water enters the body of boat, it is almost impossible for any power to make sure that there is no harm. This entrance will ultimately affect the cargo enclosed inside. Though the more older a yacht becomes, you can never stop anything that can make sure these holes does not appear but gradually car and maintenance can make sure that these holes are treated well and repaired through proper procedure on initial levels otherwise they will come up to be more expensive. Make sure while setting up for a journey, you carry on a cable transit areas watertight testing because it will help you know that no leakage or holes are there to cause trouble for the cargo. Afterwards hatch cover testers should be on the cargo ship to carry on various tests off and on during the journey to know about the safety level of cargo. These tests are important to be managed running before the final release call of the boat is done as they guarantee successful trip otherwise you may have to face alternative circumstances.

It is suggested to possess multiple cable transit areas testing device so that there is no chance of losing the cargo at any cost because you cannot afford fulfilling the damages for the claims made. Carrying out ultrasonic hatch cover testing along with the following test can make sure for the successful deliverance of cargo provided to you by the clients. It is important for you to take care of all the cargo given to you because this is not only your profit but loss if you are unable to maintain it, you will have to pay for that in return which might be double than required.
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There are various ways of transportation whereas one of them is ship. Today, all over the world ships are used as a sea transportation instrument whereas it is impossible to transport the cargo in any other way. These ships carry massive cargoes, which are transported to various harbors or destination of the world through water. These are massively carried weighing tons in a single round of journey. As these cargoes are worth billion dollars or may be much more than the total ship costs for, it is really significant to take care of the cargo appropriately and make sure it does not lose its original form, the way they were loaded. Sometimes, cargo is lost due to spontaneous explosion or fire being caused abruptly. How to control these massively produced fire? NOVEC 1230 Gas Suppression System is the most common and quickest way to handle the exploding fire as it acts as fire extinguishing agent, which remove the fire causing elements from the bursting air to make a blockage for fire to increase. It ultimately results in finishing the fire within couple of seconds. There are other unexpected reasons or incidents as well due to these billion dollars goods can be lost whereas it may result in multiple losses for the shipping company whereas you do not prefer to have undue delay in business. You never want to bear damages in regards to the filed suit for the loss of cargo that has been done along the ship worth billion as well. Hatch covers maintenance and watertight integrity testing devices are one the best way to maintain the cargo to be spoiled or lose it original potential. These are measuring and monitoring instruments, which can help you keep the cargo free from any external component to get absorbed in it which may end up in following two situations:

    The cargo may lose the worth and original condition which ultimately result of cargo being of no use.
    The ship may balance out due to instability by absorbing any external component which may inference into heaving the side cargo is placed in

Other rescue or emergency fire extinguishers are FM 200 fire suppression system and Marine CO2 System for ships which can also act in the same way but make sure you possess ultrasonic liquid level indicator in regards to measure the level of condensed liquids not to be lost due to any leakage or other reasons.
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Fire can always be managed if it is suppressed before the moment it has gained strength. It is better to initially grab control over the fire to avoid any serious damage, which may be caused at any time. Why is it important to grab the control over the fire before its spreads widely? It is essential to hold the fire or prevent it before it widely spreads because it is impossible to fight back fire once it has took gained entire power and force to catch things around. No matter how better and improved equipment you use to handle it, it will be a miracle to gain control over the bombing fire. To tackle such situations in time, it is important if you begin with common sense and consciousness, which means, there is a way to stop giving space to such situations.

Indeed, begin with the installation of proper tools which can help you control and assist fire suppression at the earliest times and consequences. This efficient equipment brings changes to the temperature in the environment as quickly as they sense flames. If you possess an attached FM 200 fire suppression system, it helps in releasing the fire extinguishing agent which spontaneously grab the control and suppress the gas within couple of minutes. This fire extinguishing system is incredible and efficient to control the fire flames at the quickest and at initial stages. This gas is amazing to be used for the specific reason as it is non-toxic, odorless and colorless whereas capable to suppress at any level on initial stages, abruptly. As it is not harmful for humans, it is easy to release this gas in their presence without issue of suffocation and causes no allergy as this comes to be an odorless gas. Moreover, due to its colorless feature, it is not harmful for precious furniture or sensitive and valuable property, which may be placed within any compartment where fire flames are occurred. Being no n toxic gas, this is even helpful as this makes its fire killer but safer for other humans. Obviously, this gas is considered to be a perfect fire-extinguishing agent as this gas is not harmful for humans and things on the same scales with its respective features mentioned earlier.

These gases are compressed and condensed to enclose in liquefied form in single skinned cylinders, which needs to be maintained so that these compressed fire extinguishing gases should be used properly and conveniently in the situation of emergency. It is highly recommended that you possess ultrasonic liquid level indicator attached to the system in order to make sure that there is no leakage caused to the system and it is kept in accurate condition for critical situations. These measuring instruments are capable of sensing the level of any liquid enclosed in single skinned cylinder without coming in contact or touch that specific liquid it is attached to the system for. It performs the concerned function with the help of detecting the ultrasonic sound waves produced by the liquids in the tanks or wells. The concerned authority may take action in case if they find the calculations of the level to be drastically down as compare to the normal liquid level. As it is capable of measuring vast and diverse forms of liquids enclosed in single skinned cylinders, it is something efficient to be installed.
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Coltraco Ltd is renowned for establishing numerous fire extinguishers testers, which help to gain maximum benefit rather than being harmful. Moreover, they are improved with the time to make sure they are fulfilling the need of the entire circle of users. There is a complete packing of Portalevel® II which can be checked while getting piece or pieces for you. Majorly, the package contain mentioned below accessories:

    Hardy Carrying Case
    Ultrasonic Gel
    Dry Sensor
    Main Unit

Accessories with Portalevel Standard – Generation 7
This Ultrasonic Liquid Level Indicator is available with other accessories as well which are mentioned below. These are considered to be optional accessories, which are provided in order to enhance the capabilities of the respective product. These accessories are mentioned with details to help you their basic use:


This is a component, which receives and transmits the Ultrasonic signal from the main unit. Due to the involvement of electrical stimulation of one crystal, it is able to achieve using the piezoelectric effect. The similar involvement also emits ultrasonic pulse, which is produced in a fixed frequency. Through the walls, it is transmitted into the container, which is further tested till the signal hits the opposite wall, which basically produces an echo. Sensor catches the returning echo which stimulates the crystal and converts it into an electrical reading that is actually interpreted by the main unit.


24/7 monitoring systems are invented with Portalevel® so that more accuracy and safe system can be established.

    Multi – Banked Extension Rod

Portalevel® Standard being a liquid Level Indicator is further enhanced with the optional accessory known to be Multi-Bank Extension Rod which works on the same principle of the sensor. It provides a quick and easy method for testing the other rows, which are 2nd, 3rd and 4th row of cylinders for Banked Fire Suppression System. Three major components are available along with the extension rod, which are extension sections, L shaped applicator and handle. On assembling these components, the operators get an access to the spaces between the cylinders and may identify the cylinder content as well.

    Gas Monitors

You can even get entertained with the supply of numerous kinds of handheld monitors such as Oxygen Detectors, which eliminates the risk of any gas leakage while testing the environment.

    Portatherm® - Portable Infrared Thermometers

Portable infrared non-contact thermometers can be supplied by Coltraco Ltd. They are reliable, simple and accurate for testing in climates when critical temperature of liquid gaseous components might be reached.
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In order to enhance the safety measures of users, Coltraco Ltd has been producing several advanced instruments out of which Portascanner™ is considered to be one. This product is not specifically about regularity but about safe ship site offshore and onshore. The users of Portascanner™ can stay ensured in regards to business continuity with higher protection and lower risk. The latest generation of this measuring instrument is primarily considered to be watertight integrity of sealed compartments including weather and watertight doors, MCTs and hatch covers. Mentioned below are some prominent features of Portascanner™, which you may want to know:

    Considered flawless to inspect watertight doors, hatch covers, cable transits, bulk – heads, scuttles or any watertight compartment
    Flawless to inspect the leaks for CO2 & Marine CO2 Systems
    Operators do not have to climb down every time in order to place the generator to the required tank due to the fitted magnets in ultrasonic generator
    Allow easiness to transport, operated and carried the equipment due to the factors of being portable and lightweight
    Most importantly, it is considered to be faster and accurate than chalk testing and high pressure hose
    Online training videos and DVDs are provided along the package of Portascanner™ watertight for effective and quick usage
    Possess Classification Society for identifying leak sites, but must be smaller than 1mm diameter

Major Benefits of Portascanner™ watertight
Portascanner™ watertight falls into the category to be an ultrasonic leak detector along with being portable ultrasonic weather-tight, watertight and gastight integrity tester. Here we have mentioned the three most important benefits of Portascanner™ watertight. Give it a look!

    Quick and Easy to Use

Being a simply solution for its respective applications and limited restrictions, it is efficient and easy to operate. Only person is needed to handle this system whereas the completion of the process is done faster than any other solution. Time consuming and labour saving are other two benefits of the related instrument.

    Pin-Point Accuracy

Frequent testing can be conducted along with contribution to preventative management and safety management procedures on the board ships. Due to its efficiency towards the job it is manufactured for assures protection of cargo being carried, safety of onboard crew and the structural integrity of integrity.

    Enhances Safety

Due to audible and visual readings, the user is identified about the location of leak sites. Moreover, it is accurate in mentioning the definitive and accurate numerical results of intensity of problem. For general info, 0 to 5 is perfect for watertight and 100 means weather-tight whereas anything above it requires check and balance.
For further information, you may visit the Coltraco Customer Support.
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Beginning with one of the most advanced companies qualifying in the relative business of producing ultrasonic devices, Coltraco Ultrasonic Limited is approached by thousands of people from industrial sector in regards to Ultrasonic Survey and Safety equipment. They are working from 1987 which makes it around two decades of successful career and holding the position of being World Leaders in the relevant field with professional staff efficiently performing ultrasonic manufacturing. Throughout the sector of Petrochemical, Fire Protection, Marine, Offshore, Power Generating, Industrial, Defense and Rail whereas the clients of ultrasonic liquid level indicator demanding these devices are widespread belonging to more than 100 countries.

Today, Coltraco Limited is delighted to successfully launch 7th generation of Portalevel® Standard and advanced product of Permalevel®. These both qualify to be liquid level indicator with ultrasonic technology for which Coltraco is popular and approached. Moreover, these devices are continuously being upgraded in regards to the advanced machinery requirement. I have enlisted three major advantages of possessing liquid level indicator for fire extinguishing system you possess such as FM 200 or NOVEC 1230 fire suppression system:

    The response of ultrasonic sensor does not dependent upon the optical reflectivity and surface color of the object such as the sensing of the brown pottery plate, clear glass plate, a shiny aluminum plate and a white plastic plate is the same.
    With digital outputs (On/Off) of ultrasonic sensors, they possess accuracy for excellent sensing repetition. Spontaneous ignorance of background objects is possible at major scale even at long sensing distances due to relatively low switching hysteresis.
    Analog ultrasonic sensors respond linear with distance. With the integration of LED Display, the calculations are displayed with visual indication of the targeted distance. Moreover, this feature of visual or audible inferences helps ultrasonic sensors ideal for linear motion monitoring level monitoring applications.

For further inquiry regarding their products, please leave your message at Coltraco Customer Service.
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Carrying out the successful record of achievements as far as products are concerned. Coltraco being the most famous, stable and successful name in the world of ultrasonic monitoring equipment has always been surprising the industries it is assisting so far.

With an enormous range, this is the world’s first ultrasonic liquid level indicator, which is capable of recording, storing and downloading up to 1000 cylinders worth of reading. The Datalogger unit is really designed for those servicing companies looking to differentiate their reporting offering to customers and end users, by providing the actual raw data collected during the testing process.

Features of Portalevel Datalogger Marine – Generation 7
Here, we have enlisted some of the great features you can avail with this liquid level indicator with Coltraco:

    Three years warranty
    Lifetime Support
    Fast Operation
    Calibration & Training certificates available
    Measure multibank rows 2-3 deep
    Ultrasonic technology
    Connects via USB
    Accuracy upto 1.5mm off the true liquid level
    No radiation

Like this, Coltraco has introduced multiple ultrasonic level indicators in accordance to various needs and
For further information about this product, you can contact <a href="http://ultrasonic thickness gauge, Novec 1230 gas suppression system, CO2 & marine CO2 systems ,ultrasonic liquid level detector, ultrasonic liquid level monitor, liquid level indicator, ultrasonic level indicator, ultrasonic liquid level indicator, ultrasonic survey and safety equipments, ultrasonic level sensor, ultrasonic liquid level gadget, Magnetic Level Indicator,">Coltraco Customer Service.
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