
Halogen News

TRO Ballast Water Sensor Update
Halogen Systems Inc. is pleased to announce that all our sensors are now DNV Type Approved for a maximum measurement of 20 ppm TRO in ballast water treatment systems. Our sensors remain the only DNV Type Approved TRO instrument that does not use reagents, is flow independent, self-cleaning, and capable of Direct Pipe Insertion. Our

On-Line Sensors For Seawater, Brackish Water & Freshwater Applications
Some ports have much higher amounts of suspended solids and the water can even appear \”muddy.\” Additionally, when ballast tanks are emptied, silt remaining in the bottom of the tank has a similar effect. Our sensor still performs 40 times the required TSS level. Other traditional DPD methods would be adversely impacted resulting in inaccurate

Halogen Introduces DryGlass™
Halogen Systems Inc. releases its new cutting edge DryGlass™ technology for its Total Residual Oxidant Sensor. This technology ensures our TRO sensor in unharmed when stored dry or if a ballast pipe is emptied. Additionally the sensor stabilizes in minutes after an extended dry out.

Our TRO Sensor Receives DNV GL Type-Approval
Recently Halogen Systems Inc has gained more recognition and significant approvals on its Amperometric DPI (direct pipe insertion) TRO (total residual oxidant) sensor. They have just been awarded DNV GL type-approval on their ballast water management system (BWMS) sensor that measures TRO in ballast water for applications of 0.2 PSU salinity and higher. President of

DNV Evaluation Report on Halogen Systems Amperometric TRO Sensors
This just in… It is DNV GL’s opinion that the testing performed by HSI demonstrated that the amperometric TRO sensor by HSI may be applied by BWTS for measuring the TRO of the treated ballast water both during ballasting and deballasting operations. The HSI TRO sensor offers comparable performance to the online DPD-based TRO sensors

IMarEST Ballast Water Tech Conference Speaking Engagement
I have been invited to join in IMarEST Ballast Water Technology Conference as a guest speaker. I will be discussing the impact on BWMS and BWTS our new patented technology TRO Sensor will have. See you there!
Ballast Water Webinar Week Speaking Engagement
Come and join us for the Ballast Water Webinar Week. I will speak about our new TRO sensor for Ballast Water Maintenance Systems (BWMS & BWTS).

HSI® Receives DNV GL Type-Approval for Its TRO Sensor
January 20, 2021 – Recently Halogen Systems Inc has gained more recognition and significant approvals on its Amperometric DPI (direct pipe insertion) TRO (total residual oxidant) sensor. They have just been awarded DNV GL type approval on their ballast water management system (BWMS) sensor that measures TRO in ballast water for applications of 0.2 PSU