All around the world, you will find multiple manufacturing and supplier producing ultrasonic monitoring instruments. They all differ in quality and affordability of products they offer to the clients and customers across the globe. This may sound to be a minor feature to rely on but practically makes an unbeatable difference. It is now more than 2 decades of successful career of Coltraco Limited, UK to assist the world of industrial setup with high quality products and better but multiple options of a single product in regards to the need and affordability. One of the major line people have been using from several years is Portalevel, which is massively diversified.

Coltraco Ltd is the OEM of the Portalevel® Standard with over 15,000 units in service in 105 countries worldwide. The Portalevel® Standard is powered by 4 x AA 1.5v batteries, 230mA current consumption, 10 hours continuous life, weight: 500 gm, measuring 155mm x 95mm x 45mm, wet and dry sensors 16 x 16 mm size, fixed 90° angled extension rod for use on multi-banked systems. This ultrasonic liquid level indicator - 7th Generation Portable Standard is best for CO2, Halon, FM200™, NAF S III, FE 13, CEA 410 and Novec 1230 gaseous extinguishing systems.

Technology Integrated in Portalevel® Standard is ultrasonic technology to identify the interface between liquid and air in any single skinned container. It therefore has none of the user problems associated with radioactive liquid level indicators, which require dedicated training, storage, Health & Safety documentation, and transportation. It also replaces the traditional means of verifying liquid levels by dismantling and weighing in which the system may be closed down or disconnected, risking potential damage in so doing and involving considerable time, expense and inconvenience.

What Does Portalevel® Standard 7th Generation Mean?
Coltraco Limited, UK have upgraded the electronics to enable more intuitive handling and ease of operation, in terms of calibration to a cylinder and the lights and digital display. This liquid level indicator has also been made an easy-use membrane control and an easy clean fascia panel.

Certifications and Approvals

• US Department of Defense Halon
• RINA Approved
• NATO Stock Number 6680-99-275-5292
• Det Norske Veritas Accepted
• Coltraco Part Number 2290334
• Quality Standard
• Manufactured to BS EN 5750, ISO 9001
• Depletion Agency approval
• “Portalevel” Trade Mark Registered No 2290334
• Manufactured to US MIL-STD
• UK Government Cage Code KD983

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