AST A250 Pyrometer

Technical Specification Model Measured Temperatures Range (Analog sub range adjustable)AST A250 FO/PL 250°C - 1300°C600°C -1900°C 750 °C -2500°C300 °C - 1800 °CEmissivity RangeAST A450 FO/PL0.1…..1.0 adjustableSpectral Range, µm1.6µmPhotodetector TypeInGaAsResponse Time2msec. Adjustable upto 10SAccuracy+/- 0.3% of the measured value + 1°CRepeatability Analog Output+/- 0.1% of the measured value + 1°C 4 - 20mA or 0 - 20mA or 0 -10 V user selectableDigital OutputUSB 2.0, RS-232 or RS-485 (Isolated) User SelectablePower24 V DCOperating temperature range at fiber1µm SiMax.250°C at fiber optics cable and optical head, 0….70°C at pyrometer endFiber Optic2.5meter standard (available 5, 10, 15, 20 meter on request)SightingLaser pilot lightIsolationPower supply and digital output and analog output are galvanically isolated against each otherOperating humidityUnlimitedHousingStainless steel, IP65 Ø49.5 mm; L=118mm;/0.6kgAdjustable Parameters via softwareResponse time, Peak picker, Average, Analog output sub range, emissivity, interval of data storage.Software “Infrasoft”Ø Emissivity setting Ø Response time setting Ø Peak picker setting Ø Average temperature settingØ Graphs Ø Data logging