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Information from Unitor Chemical Service Boiler Water Management at your fingertips Unitor's new Boiler Water Management System provides continual and precise control of important boiler water and condensate system conditions by automatically monitoring acidity, conductivity, dissolved oxygen and turbidity. Overdosing is eliminated and therefore any changes in boiler water chemistry are instantly recognised. Chemical use is more economical than with manual dosing because overdosing is eliminated. Unitor's new Boiler Water Management System provides continual and precise control of important boiler water and condensate system conditions by automatically monitoring acidity, conductivity, dissolved oxygen and turbidity. For the vessel operator, use of the system results in reduced corrosion, reduced maintenance and reduced system downtime. Additional benefits are that the system enables unmanned operations and reduces time spent on normal dosing and testing. With the new system, dosing of chemicals is calculated from real time measurements which are taken regularly. Any changes in boiler water chemistry are instantly recognised and the dosing rate is automatically changed when the analysis results differ from the user defined control parameters. The system can monitor water from up to three boilers at one time and data is automatically stored for logging of the treatment plan. A user friendly, touch-screen interface displays trends for all analyses and chemical consumption, hotwell temperature and feed/make-up flow can also be viewed. System access is password controlled. With Unitor's New Boiler Water Management System control and maintenance of your onboard boiler system is provided at your fingertips. Key Features Automatic control of boiler water pH chemistry Automatic control of feedwater oxygen concentration Automatic Total Dissolved Solids (TDS) control of blowdown valves Automatic control of chemical dosing Monitoring of boiler water usage and throughput (when flow meters are fitted) Data logging of all monitoring parameters for future graphical analysis Comprehensive self-check and monitoring facility Remote alarm system for unattended operation Alarms for all out of range parameters and low make-up chemical level Alarms for all system faults Automatic monitoring of system service faults Other New Unitor Chemical Products • AUTOTREAT Effective, safe boiler water conditioning chemical formulated for the Unitor Boiler Water Management System. • OXYGEN SCAVENGER PLUS Low toxic, DEHA based liquid oxygen scavenger • SPECTRAPAK 313 Test kit for boiler water treated with OXYGEN SCAVENGER PLUS • SPECTRAPAK 315 Test kit for boiler water treated with AUTOTREAT/COMBITREAT in conjunction with OXYGEN SCAVENGER PLUS or OXYGEN CONTROL • CONDENSATE CONTROL Improved formulation for wider distribution and better protection ®ACC PLUS Non-toxic cleaner for air coolers and turbochargers UniTOR CHEMICAL SERVICE UniTOR I CHEMICAL SERVICE The Treatment You Expect From The World Leader p,: / _ . • \ ! * The Treatment You Expect From The World Leader Mail: Unitor ASA P.O. Box 300 Skoyen IM-0213 Oslo, Norway Office: Drammensvn. 211 N-0281 Oslo, Norway Tel:+ 47 22 13 14 15 Fax:+ 47 22 13 45 00 Telex: 76004 UNT0R N e-mail: chemical.service@unitor.com ' www.unitor.com Circle 278 on Reader Service Card Circle 243 on Reader Service Card Circle 230 on Reader Service Card
