HSI® TRO 센서에 대한 DNV GL 유형 승인 수신

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 for their ballast water management system (BWMS) sensor, which measures TRO in ballast water for applications with salinity levels of 0.2 PSU and higher.

President of Halogen Systems, Michael Silveri, relays: “There is now a low-maintenance alternative to DPD instruments for BWMS. Although we have delivered over 2,000 sensors for BWMS, DNV GL-type approval of our Amperometric TRO sensor for both hazardous and non-hazardous locations is excellent news. We have worked hard to offer shipowners a simple-to-install, reliable, low-maintenance DPI TRO sensor. The sensor performance has already been evaluated by the Alliance for Coastal Technologies (www.act-us.info/evaluations.php). Our sensor is not affected by flow changes, is self-cleaning, and is covered by 11 patents worldwide.”

Commenting on Halogen Systems’ unique DPI TRO sensor, Kevin Reynolds of OneTank states: “We have done extensive testing of this unit and found it to be a robust marine-grade field device. We like that the unit mounts right into the ballast water pipe. This eliminates the need for sample tubes, sample pumps, and reagents.

Looking forward to seeing this on many marine vessels and ballast water treatment systems.”

RWO/Veolia의 수석 기술자인 스테펜 슐로리케(Steffen Schloericke)가 중계했습니다: "베올리아의 RWO 사업부는 할로겐의 전류 측정 TRO 센서를 사용한 선박평형수 처리 시스템에 대한 IMO의 최종 승인을 받았습니다. 센서의 작동, 신뢰성 및 성능에 만족하고 있습니다."

“BWMS designers should look closely at the Halogen TRO sensor. There are lower installation and maintenance costs, and it is easier to configure with far fewer parts. Its accuracy is the same level as the DPD method.” Said Cheon-Il, Kang / Director (TOMA) for Shin Woo E&T Co Ltd, “To comply with the SDL (system design limitation), IMO requires measurement and recording of the TRO, salinity, and temperature. Halogen Systems TRO sensor measures it all.”

Jaebin Yi, the Assistant Manager of the BWMS Team for AQUASTAR Co Ltd, says: “As a technical engineer for AQUASTAR, I would like to congratulate the Halogen Systems team on their DNV GL type approval. We are impressed with the sensor’s reliability, simplicity, and low operational cost (no reagents required). We look forward to using it in our ballast water system.”

Silveri에 따르면, "우리의 EX 형 센서의 비용은 DPD 악기의 절반 비용이 될 수 있습니다. 그 위에, 어떤 시약이 필요하지 않습니다, 또 다른 상당한 비용 절감."

For more information, contact Halogen Systems Inc. here: