Meeting the improving standards of the world without being inaccessible and unaffordable for people has made Coltraco special and famous among people. Over the experience of more than 20 years, Coltraco Limited has dramatically advanced in its products as far as quantity and efficiency is concerned. Beginning the journey with Portalevel, now it has come up with numerous branches under this line and other products as well.

The Portalevel® Original is our low cost, entry level model in the Portalevel® range. it is based on an older design and brought back into the range for those customers looking for a low intensity and price conscious applications. The unit is proven in the field and especially suited to standard cylinder sizes between 20 – 80KG of agent weight. Here, we have mentioned some of the basic features provided by Coltraco Limited, UK for you with this portable ultrasonic liquid level indicator.

• Lifetime Support
• Three years warranty
• No intrusive
• Inspect a cylinder in 90 seconds
• Calibration and training certificates available
• Ultrasonic technology
• Dual LCD and LED display
• No radiation
• 10 hour battery life
• Accurate to 3.0mm

Content of Portalevel® Original Package
Basic Accessories

• These are available in the package on your purchase:
• Supplied in a carrying case
• Portalevel™ ORIGINAL electronic unit
• Bottle of ultrasonic gel
• Standard “Dry” sensor & cable with magnetic applicator for ease of use
• Operating instructions and calibration certificate

Optional Accessories
These are available on request or demand while making a purchase of this ultrasonic level indicator:

• The multi-bank extension rod, designed to use on board ships and 2-3 banked cylinder installations
• Portatherm™ non contact thermometer for checking cylinder temperature
• A “wet” sensor for use on poor condition cylinders and

Certificates and Approval for Liquid Level Indicator

• Portalevel™ Trade Mark Registered No 2290334 UK
• US Department of Defense Halon Depletion
• Manufactured to BS EN 5750, ISO 9001 Quality Standards
• Government Cage Code KD983
• Manufactured to US MIL-STD
• Agency approval
• RINA Classification Society Approval

For further information, download PDF