Leak detector of flammable gases ИТ-М Микро Designed for search of leakages of liquefied (according to ГОСТ 20448-90) and natural(according to ГОСТ 5524-87) gases, hydrogen, ammonia, hydrocarbons and khladons. Application – open spaces and premises of plants of gasproduction and gas transportation, power and other branches of industry; objects of gas supply facility, cellars, wells; in motor transport services for inspection of automotive gas equipment; when operating of refrigeration equipment with use of ammonia and khladons as a coolant. Type of leak detector – individual. Sampling – diffusion. Principle of operation – thermochemical. Basic technical characteristics Name Limit concentration of analyzed component ,vol. fraction %: - natural gas - liquefied gas - ammonia - hydrogen - khladon 600а Sensitivity to analyzed component changing, vol. fraction %: - natural gas - liquefied gas - ammonia - hydrogen - khladon 600а Explosion protection marking Operating temperatures range, оС: Degree of protection according to ГОСТ 14254-96: - ИТ-М Микро enclosure - sensor unit Atmospheric pressure range, kPа / mm Hg. Ambient relative humidity range at 30 оС, % Value Remarks 2,0 1,0 4,0 1,8 0,5 0,01 0,005 0,025 0,008 0,01 1EXibdIICT6Gb X from – 40 to +50 IP 54 IP 40 from 84 to 106,7 / from 630 to 800 from 30 to 95 Time of detector continuous operation, h, not less: - at ambient temperature 20±5 оС - at ambient temperature - 40 оС Overall dimensions, not more: - detector (length х width х height), mm - sensor unit (length х diameter), mm Weight of detector (with sensor unit), kg, not more: without moisture condensation 8 4 55 x 50 x 125 300 х 20 0,3 Delivery set: Leak detector ИТ-М Микро, charging device (as a part of SPTA set), SPTA set. Supplied on special order: Required for regular operation with leak detector: - assembly bar ИБЯЛ.304592.004 (for operation in out-of-the-way places). Required for serviceability inspection of leak detector: - TGM-SSS cylinders; - fine adjustment valve ИБЯЛ.306577.002; - flow rate indicator ИБЯЛ.418622.003-05. Required for repair and operational needs: - sensor ИБЯЛ.413226.051 (instead of the sensor that has reached the end of its service life); - accumulator unit ИБЯЛ.563511.004 (instead of the accumulator unit that has reached the end of its service life); - charging device in package ИБЯЛ.413955.012 (instead of the lost or failed charging device). FSUE «SPA «ANALITPRIBOR» 3, Babushkina str., Smolensk, 214031, Russia http://www.analitpribor-smolensk.ru Phone: (4812) 31-07-64, 31-11-68; Fax: (4812) 31-75-16, 31-75-17, 31-75-18; e-mail: market@analitpribor-smolensk.ru