STANDGAS PRO LCD EXP
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Explosive Gases STANDALONE DETECTOR AND STANDALONE RS485 DETECTOR Standalone programmable detector designed for the detection of explosive gases using catalytic technology (pellistor), with a detection range of 0 to 100% L.E.L. and resistant to silicone vapours. Provided with a backlit 16 X 2 line display, three keys, programmable alarm relay output and internal acoustics. Programming functions: Allows programming • Gas type • Prealarm level • Alarm level • Initial status of relay output • Rearm type: manual or automatic • Rearm time delay • Activation or not of internal acoustic • Possibility of inhibiting the sensor to prevent inappropriate actions in case of breakdown There is also available a standalone version with RS485 communication compatible with DURGAS control panels (V04 and onwards software version of DURGAS). Especially indicated for use in laboratories or compartmentalized areas which apart from local operation, need to be controlled and carry out maneuvers, and report remotely on their status. Up to 8 units can be connected per module line, maintaining their compatibility with all other gases (RS485 version). • Standalone functioning: without connection to a control panel • Detection range from 0 to 100% L.E.L. • Mixed operation: information and local actuations and RS485 communication to a control panel. • Display, backlit 16 X 2 line • Resistant to silicone vapours (HDMS) • Protection grade IP65. • Detector provided with sintered filter • Universal support with inclination for ceiling and floor - optional • Power adapter, 230V with capacity to connect from 1 to 10 units of STANDGAS detectors - optional AVAILABLE GASES Methane - natural gas CH4 - Hydrogen H2 - Methanol CH4O - Ethane C2H6 - Ethanol C2H6O - Ethylene 2HC=CH2 - Propane C3H8 Propylene H2C=CH-CH3 - Acetone CH3(CO)CH3 - Ammonia NH3 - Cyclohexane C6H12 - Cyclopentane C5H10 - Dioxane C4H8O2 Ethyl acetate CH3-COO-CH2-CH3 – Isopropyl alcohol (IPA) H3C-HCOH-CH3 - Methyl ethyl ketone (MEK) - Butane C4H10 - Hexane C6H14 - Pentane C5H12 - Propanol H3C-CH2-CH2-OH (Propyl alcohol) - Butyl acetate CH3COO(CH2)3CH3 - Iso-Octane C8H18 - Heptane C7H16 - Toluene C6H5CH3 - Xylene C6H4(CH3)2 –Benzene C6H6 - Kerosene - Acetic acid CH3-COOH - Decane C10H22 – Isobutyl Alcohol (CH3)2CHCH2OH - Nonane C9H20 - Styrene C8H8 - Methyl isobutyl ketone C6H12O. A special version for the detection of ACETYLENE C2H2 is also available. - Battery rooms - Pharmaceutical laboratories - University laboratories - Aviation industries - Galleries - Distilleries - Livestock farms - Petrol stations - Boiler rooms - Industrial kitchens - Industries in general. ALL DETECTORS MANUFACTURED BY DURAN ELECTRONICA HAVE BEEN CA

TECHNICAL CHARACTERISTICS Technology Catalytic sensor and microprocessor Power supply tension From 10 to 24V DC / From 10 to 15V (RS485 version) 90 mA at rest - 130 mA, acoustic and relay activated 0-100% L.E.L. (5% vol. Methane) lineal full scale- Zero drift Span drift Stabilization time Useful life Approx. 3 years in normal working conditions Maintenance periods Annual –recommended Environmental conditions -10ºC to +50ºC and from 0 to 90% R.H. without condensation Atmospheric pressure limits Alarm relay Switched output dry contact 3A 250V AC fuse protected Coverage area Material and...