Coltraco 2024 Year End Review – Our Growth Journey
As we approach the end of 2024, we would like to extend our warmest thanks from everyone at Coltraco for your support throughout this year.
January 2, 2025
Portascanner® WATERTIGHT PLUS is a handheld watertight integrity tester for inspecting the watertightness and weathertightness of hatch covers, watertight doors and multi cable transit seals in marine environments. It is a portable, handheld solution which can be used by a single operator to test a large number of different hatches and seals in one quick and easy inspection.
P/N: 509004-WTPLUS
NSN: 6625-99-257-8336
IMPA MSG P/N: 652778
KD983 CAGE code – COLTRACO LIMITED
Ultrasonic hatch cover testing is the only recognised method by P&I Clubs around the world in determining weathertightness in hatch covers. Using the Portascanner® WATERTIGHT PLUS, the crew can locate leaks and report them in decibels (dB) and percentage Open Hatch Value (%OHV), which is a Classification Society requirement.
The Hatch Cover is considered weathertight when the %OHV is less than 10%, and the Portascanner® WATERTIGHT PLUS calculates this figure automatically to enable quick and seamless testing by the crew. This calculation requirement complies with DNVGL-CP-0484 and IACS URZ17.
Portascanner® WATERTIGHT PLUS’ ABS Type Approval and RINA Classification Society Acceptance establish it as an industry-approved solution to watertight integrity testing and regulatory compliance.
IMO SOLAS Reg II-1/21.3 states, “The watertight doors and all mechanisms and indicators connected therewith shall be periodically inspected at sea at least once a week.”
Conventional tests to meet this regulation like the Chalk test and Hose test are inferior to the quick and clean testing process which Portascanner® WATERTIGHT PLUS. These processes require multiple operators, take longer, and in the case of the hose test, can be messy.
Portascanner® WATERTIGHT PLUS is used by a single operator to detect leaks in the hatch or structure and it can give an exact value of the severity of the leak. This allows these weekly inspections to be conducted faster.
Portascanner® WATERTIGHT PLUS has three operational settings and adjustable gain to make it a versatile solution to a wide range of structures:
Decibel (dB): Using the logarithmic Decibel scale, this expresses the received signal in the raw form which marine safety regulations dictate is necessary.
Linear/Numerical: This mode expresses the received ultrasonic signal on a linear rather than logarithmic scale, allowing for more straightforward interpretation of results.
Open Hatch Value (OHV)%: This mode is specific for hatch covers. It displays the leak size as a percentage of the saved value for a hatch cover as if it were fully open.
If you want to learn more about the Portascanner® WATERTIGHT PLUS or place an order, you can request a detailed brochure or speak directly to one of our expert team members.
Whether you need further technical specifications or assistance with how the Portascanner® can be integrated into your operations, we are here to help.
Contact us today by chatting live, emailing, or calling +44 207 629 8475. Let us help you find the best solution for your watertight integrity testing needs.
Technical Specification | |
|---|---|
| Dimensions | Main Unit: 229x85x35 mm (L x W x D) Generator: 147x89x54 mm (L x W x D) Sensor Wand: 230mm (L) x 35mm (Diameter) |
| Unit Weight | Main Unit: 400g (with batteries) Generator: 400g (with batteries) |
| Power Supply | Main Unit: 1x PP3 9V Generator: 2x PP3 9V |
| Battery Life | 10 Hours Continuous Use |
| Sensor Type | 35mm Flexible Sensor Wand |
| Sensor Connectivity | 1.8m BNC Coaxial Cable |
| Generator Frequency | 40KHz |
| Operating Temperature | -20°C to +70°C (-4°F to +158°F) |
| Display | 55 x 28 mm Backlit LCD Display |
| Minimum Leak Detection | 0.06 mm ±0.02mm Leak Diameter |
| Classifications & Approvals | RINA Classification Society Accepted, ABS Type Approved, NSN: 6625-99-257-8336 |
| Registrations | UKCA, CE, Coltraco is ISO 9001 and ISO 14001 Compliant |
| Warranty |
|
The Portagauge® 6 is a multiple echo ultrasonic thickness gauge for measuring thicknesses of various metals and hard plastics, which ignores any coating up to 20mm in thickness. It comes with built-in datalogger to store up to 200,000 thickness measurements and minimum thickness alarm functionality.
P/N: 2099382-6
Portascanner® WATERTIGHT PRO is a handheld, tablet-based integrity testing system that is able to detect the exact location and size of multiple leaks simultaneously on a single structure. Portascanner® WATERTIGHT PRO records leak flow rate and location to its database and can export these to a USB to record and report the test results electronically.
P/N: 509004-PRO
NSN: 6625-99-257-8336
IMPA MSG P/N: 652778
KD983 CAGE code – COLTRACO LIMITED
Portalevel® MAX MARINE PLUS is a highly capable, handheld liquid level indicator with ABS Type Approval for marine applications in level monitoring. Portalevel® MAX MARINE PLUS is fast, accurate, and reliable; with a survivable construction and cutting-edge ultrasonic capabilities, it allows an operator to non-invasively monitor the liquid level of almost any CO2, Halon, or Clean Agent fire suppression system at sea.
P/N: 2290334-COMXPSM
NSN: 6680-99-192-2735
IMPA MSG P/N: 652776
KD983 CAGE code – COLTRACO LIMITED
Our News
The latest news, technologies, and resources from our team.
As we approach the end of 2024, we would like to extend our warmest thanks from everyone at Coltraco for your support throughout this year.
The Naval Damage Control Conference 2024 sought to discuss innovative technologies and training, with the objective to improve damage control, firefighting, and survivability in the
As one of the world’s first innovative portable ultrasonic liquid level indicator with a brand new dual certification, Coltraco Ultrasonic’s Portalevel® INTRINSICALLY SAFE (Portalevel® IS) meets stringent safety standards for explosive atmospheres, making it suitable for use globally in both Zone 1 and Zone 2 hazardous areas. The device measures liquid levels contained in fire suppression cylinders and other types of tanks stored in hazardous zone environments.
