All | HMA Group

INS-CS-0002 Hotel Boiler Load Optimisation July 2016

HMA Instrumentation recently offered the Holiday Inn Rotarua a free of charge trial of the Fireye NXM2G Intelligent Boiler Load Controller. The NXM2G measures the supply and return temperatures of a hot water boiler systems via digital sensors and monitors the “call for heat”...

INS-CS-0003 Next Generation Of Foam Production

A refining company based in New Zealand recently installed the Turbinator, via an engineering consultant. Below are their comments on the unit...

INS-CS-0004 HOGEN Stableflow at Port Augustar

Port Augusta Power Station in South Australia is now enjoying a safe and secure onsite supply of hydrogen from HOGEN. This means that they would no longer need to rely on bottled gas by gas suppliers and take advantage of extreme high purity of 99.9999% hydrogen produced by causticfree electrolysis.

INS-CS-0005 Flexible Joint Solution For Coal Industry

In a coal dryer system, flexible joints are used on inlets and outlets of the gas recirculating fans. These joints are primarily to isolate vibration to the structure and some minor thermal expansion.

INS-CS-0006 Electrolytic Disinfection On Luxury Yacht

FORT WASHINGTON, Pa. – 3 October 2012 Severn Trent De Nora announced today that the MARINER OMNIPURE® marine sewage treatment system M5508 model will be used on the FY17, a new luxury superyacht to be constructed by Fitzroy Yachts of New Zealand for delivery in 2014. The FY17 is a fast cruising sloop that measures 37.5m in overall length.

INS-CS-0007 Det-Tronics EQP Efficiency Savings

The existing fire and gas detection systems at the sites (see The Sites panel) needed to be updated. The STOS I&E engineer responsible for Fire and Gas systems across the company said “The project was initiated to enhance even further the safety of our people, assets and the environment through increased Fire & Gas detection.” STOS enlisted Transfield Worley to undertake a study of the potential systems and detection devices they could use.

INS-CS-0008 Monitoring Once Through Cooling Water

Power plants and paper mills use service water loops and mill water loops respectively for the cooling of lubricating, hydraulic, turbine and transformer oil. These cooling systems feature large, recirculating volumes of water which are treated with biocides, dispersants, and corrosion inhibitors.

INS-CS-0009 Mitigating Risk at LNG Facilities

Worldwide growth in the use of natural gas has increased the need for transporting it – and the most economic method of transporting natural gas is in its liquefied form, which is 600 times denser than its gaseous form. The several proprietary processes used to make LNG involve refrigerating the gas and then expanding it to turn the gas into a cryogenic liquid.

INS-CS-0010 Fire Protection for Harsh Remote Locations

Start with high-risk processes, add combustible or toxic liquids and gases, and then place these hazards in far-flung locations and inhospitable environments. This is the real-world formula for industries’ most challenging fire and gas safety system applications.

INS-CS-0011 Raw Water Intake

Power Plants, Steel Mills and other heavy industrial plants and Municipal Water Treatment Plants often have an open water basin which they need to measure for oil concentration. The water can be in a sump or open channel with in the plant or in an open body of water like a River, Lake or the Oceans.