Combustible gases sensors
2Pages

RTC SERIES EXPLORER Combustible gases Sensors / Transmitters ■ Ex aluminum case for %" NPT cable gland ■ For A TEX 94/9/EC security systems ■ For naval applications RINA - MED ■ Stainless steel sensor ■ Complete set of accessories ■ Excellent value for money ■ High response speed The RTC series sensors enables continuous monitoring of combustible gases (%LEL) in Exd classified areas. The watertight die-cast aluminium container complies with ATEX specifications. The internal display, mounted on the Transmitter's PCB card, facilitates the periodic control procedures, verification and calibration, through the simple use of 3 keys. These sensors are available in the standard version (VQ-01 type) and also in the "poison resistant" version (VQ-21 type) to resist aggressive chemicals such as solvents. The range of RTC sensors is completed with the thermal conductivity sensor (VQ-06 type) for measures up to 100% vol. The output signal is 4-20mA with 3 conductors. All RTC sensors are compatible with Explorer control units and any unit that accepts the 4-20mA signal. The transmitters are equipped with a special circuit that automatically compensates for the zero point drift. With the keys and the display it is possible to access a library of combustible gases with relative correction factors compared to the standard gas calibration (CH4). The catalytic sensors VQ-01 and VQ-06 for flammable gases, and the electrochemical oxygen, CO and H2S sensors are approved for applications in the naval sector: RI.NA, MED. The RTC series consists of the following sensors: ■ RTC 1001:Transmitter sensor of combustible gases 0-100%LEL, VQ-01, standard applications, CH calibration4 ■ RTC 1002:Transmitter sensor of combustible gases 0-100 %LEL, VQ-21 PR, resistant to atmospheres containing silicones, lead, sulphur compounds, and halogenated hydrocarbons ■ RTC 1003:Transmitter sensor 0-100 %VOL Thermal conductivity, VQ-06, for % volume measurement of Methane, Carbon Dioxide, Helium etc. ■ RTC 1004:Transmitter sensor of combustible gases 0-100%LEL, VQ-01, standard applications, calibration different from CH4 (to be specified when ordering) ■ RTC 1005:Transmitter sensor of combustible gases 0-100%LEL, VQ-21 PR, calibration different from CH4(to be specified when ordering) /#S. C. €.110.000,00 fully paid capital C.C.I.A.A. 38999 GE RE.A. 365226 GE VAT and fiscal code 03618890101 MrECOM industrials s.r.l. Via Pietro Chiesa, 25 r. - 16149 Genoa - Italy Tel. (+39) 010.469.56.61 r.a.- Fax (+39) 010.642.42.05 Email: info@recomind.com http: //www.recomindustriale.com

Technical specifications recom industriale s.r.I. Via Pietro Chiesa, 25 r. - 16149 Genoa - Italy Tel. (+39) 010.469.56.61 r.a.- Fax (+39) 010.642.42.05 Email: info@recomind.com http: //www.recomindustriale.com / S. C. €.110.000,00 fully paid capital C.C.I.A.A. 38999 GE RE.A. 365226 GE VAT and fiscal code 03618890101