XD-45-HB-SRT200-AL
The XD-45-HB-4 irradiance detector is specially designed for the evaluationof Blue light exposure hazard values for artificial light sources. The foursensor design of this unique device covers the requirements for eye riskassessment.Three Sensor B(λ) DesignThe Blue Light Hazard spectral responsivity for eye risk evaluation is formed by three filteredsensors for the BLUEUA300-400, BLUE400-600 and BLUERED600-700 spectral ranges. The EN 62471conformal B(λ) detector is useful for evaluation of any type light source that contains UV-Aand deep red light content.Additional Illuminance SensorAn extra V(λ) photometric sensor for illuminance measurement in lx is installed to establishthe 500lx reference distance protocol for illuminance and/or radiance qualification. All fourfiltered sensors are mounted behind a 20mm diameter cosine diffuser.Traceable CalibrationCalibration of the B(λ) (W/m²) and Ev (lx) detector responsivity is performed by the GigahertzOptik GmbH calibration laboratory for optical radiation measurements quantities. As with alllight detectors supplied by Gigahertz-Optik calibration of absolute detector responsivity aswell as detector individual measured relative spectral responsivity data is included.Steradian Tube for RadianceThe optional XD-45-HB-SRT200 steradian tube is a unique tool for product qualificationmeasurements of blue light hazard at the recommended distance of 200mm. The tubeattaches to the front of the XD-45-HB detector head and includes two exchangeable apertureplates to form a 100mrad (20mm diameter) and 11mrad (2.2mm diameter) field of view asstated in EN 62471:2009 limit values. The tube is made out of light weight plastic with internalbaffles and low reflection coating to reduce side wall stray light traversing down the barrel.The XD-45-HB-SRT200 steradian tube is an optionally available detector accessorycomponent. No extra calibration is required.Recommended OptometersFor applications involving steady state light the X13 optometer is recommended. For unstableor short event light the optometer P-9801 should be selected.XD-45-HB B(λ) 3-sensor detector -typ. spectral responsivityXD-45-HB V(λ) Detector - typ.spectral responsivitySpecificationsGeneralGeneral B(λ) detector useful for evaluation of any type light source that contains UV-A and red light components.Set-up with three photodiodes with optical filter correction forming the actinic BLUEUA300-400, BLUE400-600and BLUERED600-700 spectral sensitivity conform to EN 62471. Fourth detector with V(λ) photometricsensitivity for the measurement of illuminance in lx.SpecificationField of View 20 mm diameter diffuser, 11 mrad and 100 mrad with front adapter XD-45-HB-SRT200Measurement range B(λ) (Σ of all 3 cells): effective irradiance 0.02 mW/m² to 100 W/m² (max. resolution 2 µW/m²)Measurement range B (300 - 380) nm: effective irradiance 2 µW/m² to 100 W/m² (max. resolution 0.2 µW/m²)Measurement range B (600 - 700) nm: effective irradiance 20 µW/m² to 1000 W/m² (max. resolution 2 µW/m²)Measurement range B (600 - 700) nm: effective irradiance 0.05 µW/m² to 2 W/m² (max. resolution 0.005 µW/m²)Measurement range V(λ): Illuminance 0.2 lx to 1,000,000 lx (max. resolution 0,02 lx)MiscellaneousDimensions 45 mm diameter, 30 mm highGigahertz-Optik GmbH 2/3Weight 200 gNote Specifications stated for X1-3 meter including detector*) The maximum measureable signal value may be limited by heat radiated by the source under testConnection cable cable length 2 m, with ITT (-4) connector for the usage with X1-3Configurable withProduktname ProductImageDescription Show productX1-3 Optometer for the measurement of UV and Blue-light hazard ofartificial radiation source.Features: for usage with XD-45-H type detectors, compatible toEU guidelines 2006/25/EC, mobile,battery operation, USBinterfacehttps://www.gigahertzoptik.de/enus/product/X1-3Purchasing informationArticle-Nr Modell Des
