The Serinus57 Total Reduced Sulfuranalyser delivers precise and reliableperformance at excellent value. Ituses proven UV fluorescent radiationtechnology and a thermal converter tomeasure TRS in ambient air(LDL < 0.3 ppb, Range 0 - 2 ppm).TRS is measured by converting TS to SO2 using theexternal HTO1000 converter and then measuring theresultant SO2 using the pulsed UV fluorescence technique.APPROVALSBased on the Serinus 50 Analyser which has US EPA and ENapproval.BENEFITSThe Serinus range of analysers have been designed using ourexperience and knowledge gained from operating large air qualitymonitoring networks for more than 40 years. The result, instrumentsthat integrate seamlessly into continuous monitoring networks. Guaranteed performance with a two year warranty Minimise time spent on site performing maintenance throughsuperior remote instrument control, diagnostic viewing andcalibration Comprehensive data logging and remote viewing of over 200operational parameters Versatile interfacing through RS232, USB, Bluetooth, analogand optional TCP/IP Easier setup through an intuitive menu system with QuickMenu, advanced GUI and a large keypad with tactile keys Instant display of operational status using illuminated trafficlights on the front panel Removable flash memory stores 10 years of data, including up to12 individual parameters and event logs. Operational parameterscan also be transferred to memory for easy retrieval Latest firmware updates can easily be installed using the USBflash memory drive Programming, viewing, downloading and emailing of data ismade even simpler using Bluetooth connectivity combined withthe ECOTECH Serinus Remote Android App Enhanced operator safety through the use of 12 VDC internalvoltages Reduced cost of spare parts, accessories and consumable itemsthrough extensive use of standard components across theSerinus range Rack slide design makes accessing internal components andremoving the analyser from a rack cabinet easy AQMS power usage can be reduced due to the instruments lowpower demand and its ability to operate over a wide temperaturerange.COMMUNICATIONS USB port (digital communication) Bluetooth (digital communication via Android App) TCP/IP Ethernet network connection (optional) RS232 Port 1: Digital communication RS232 Port 2: Multidrop port Protocols: Modbus RTU/TCP, Bavarian, EC9800, Advanced.INPUTS/OUTPUTS:25 pin I/O port Menu selectable current or voltage output 0 - 20 mA, 4 - 20 mAor 0 - 5 VDC (opt. 0 - 10 VDC) Menu selectable offset of 0, 5 or 10 % Auto-ranging from 0 - 50 ppb to 0 - 20 ppm(between two user specified full scale values) 3 scalable analog inputs, 0 - 5 V, 160 V resolution 8 logic level digital status inputs/8 open collector digitaloutputs. DATA LOGGINGRemovable USB flash memory drive that stores data in thefollowing formats: Instantaneous data from: 1, 3, 5, 10, 30,or 60 minute intervals and 2, 5, 10, 30 seconds Average data from: 1, 3, 5, 10, 15, 30 minutes,1, 4, 8, 12, or 24 hours Data storage of 10 years of 12 parameters,1 minute data on 8 Gb memory.OPTIONS & ACCESSORIES HTO1000 thermal catalytic converter External AC powered pump(capable of operating 3 analysers, excluding NOX) Dual filter (particulate), Rack slide kit TCP/IP network port High pressure zero/span valves SO2 Scrubber Printed manualelectronic manual supplied with analyser Internal long life, low power maintenance free pump(max 6 watts).