Infrared Radiation Thermometers Scanner Type IR-ESF Series Fiber Optic Scanning Type Radiation thermometers     The IR-ESF series is applicable to measure width-direction temperature patterns of moving objects. The system is consisted of a scanning unit, a display/operation unit with a built-in exclusive software for operation and graphic display, and connection cables.   Features Two kinds of elements, InGaAs for medium temperature and Si, and two kinds of measuring systems, single-color type and 2-color type, are available The small sized (100 x 150 x 85mm) and light weight (about 1.3kg) scanning unit is easy to install. The display/operation unit with a built-in exclusive software displays thermal-images in pattern, trend and color modes. The output is 0 to 5VDC for 7 position points + 1 peak point or 3 zone peak points. For targeting of objects, a direct viewfinder type or laser spotting type are available. (option) Models Types Models Main unit Single-color Si element IR-EFS Single-color InGaAs element IR-EFI 2-color Si element IR-EFQS 2-color InGaAs element IR-EFQI Scanning unit IR-ESF Display/operation unit For single-color IR-EP5F For 2-color IR-EQN5F Fiber optic cable IR-ZFN Cable between scanning unit and main unit IR-ZEFC Cable between display/operation unit and main unit IR-ZEC Cable for output from display/operation unit IR-ZERC Specifications [Main unit]    IR-EF IR-EFQ Element InGaAs or Si Measuring system Single-color 2-color Measuring temperature InGaAs: 300 to 750°C, 350 to 900°C 400 to 1100°C, 500 to 1300°C Si: 600 to 1100°C, 700 to 1300°C 800 to 1600°C, 900 to 2000°C. InGaAs: 350 to 600°C, 400 to 700°C 600 to 1100°C, 800 to 1600°C Si: 1000 to 1600°C, 1200 to 2000°C.    InGaAs: Lower than 1000°C: ±5°C 1000°C or higher: ±0.5% of measured value Si: Lower than 800°C: ±4°C 800°C to lower than 1500°C: ±0.5% of measured value 1500°C to lower than 2000°C: ±1.0% of measured value InGaAs: Lower than 1000°C: ±5°C 1000°C or higher: ±0.5% of measured value Si: Lower than 1500°C: ±0.5% of measured value 1500°C to lower than 2000°C: ±1.0% of measured value Fiber optic cable Standard IR-ZFN04 with metal protective tube 4m (max 20m) Output to display/operation unit Temperature signal: 4 to 20mA Scanning synchronous signal: Open collector Connection to display/operation unit Exclusive connection cable Rated power voltage 100 to 120VAC or 200 to 240VAC (to be specified), 50/60Hz Weight About 7.2kg About 5.5kg [Scanning unit] Scanning system Optical axis scanning by a rotating mirror Scanning angle 90° Scanning speed About 5 times/second Measuring diameter/ measuring distance 40/4000mm or 20/300mm (IR-EFQ only) (The relation of the measuring diameter and the measuring distance differs depended on a fiber optic cable and a lens assembly.) Connection to display/operation unit Fiber optics and exclusive connection cable Power supply 24VDC (supplied from main unit) Weight About 1.3kg [Display/operation unit] OS Windows95 or WindowsNT4.0 (to be specified) (Windows NT4.0 only for IR-EFQ) CRT 800 x 600 dots Screen Thermal-image display in pattern, trend and color modes Output 0 to 5VDC (without isolation) Output points (1) 7 position points + 1 peak point or (2) 3 zone peak points at sampling mode Software Built-in standard software for Ffber optic scanning type radiation thermometer Rated power voltage 100 to 240VAC 50/60Hz Weight About 8.5kg Page Top BACK