可在单一和多通道型号中选择: > S470单通道 > S480双通道 > S490四通道 触摸屏背光液晶显示 配置从1到4的测量传感器头 支持USB,RS232,RS485,IEEE-488.2电脑通讯接口 可测量到10E-15W或者10E-8Lux的微落光 有硅,锗和铟镓-光电倍增管,砷(As)等传感器可供选择 配置*的光探测器(F1' < 1%) Electronic Integrator Eight Photometric/Radiometric Ranges Four Integrate Ranges Range-to-Range Linearity <0.1% for most ranges (<0.25% for most sensitive range) Range-to-Range Linearity <0.1% for most ranges (<0.25% for most sensitive range) Sensitivity: 10-15 to 10-3 Amps Sensitivity: 10-14 to 10-3 coulomb Resolution: 1x10-15 Amps Decay Error: analog-approx. 0.01% / sec Dark Current Suppression: 50 nA Max Digital-holds reading indefinitely Noise: <3x10-15 Amps Frequency Roll-off: <10 Hz on most sensitive range A-to-D converter: 24-bit for each decade Radiometric/Photometric Ranges Radiometric Units* Range Detector Configuration (see descriptions below) Irradiance 0.000001 nanoWatts/cm2 to 1000 microWatts/cm2 24600 or 24610 with 24960 Radiant Energy 0.00001 nanoJoules/cm2 to 1 microJoules/cm2 24600 or 24610 with 24960 Radiance 0.00001 nanoWatts/cm2/steradian to 10 milliWatts/cm2/steradian 24600 or 24610 with 24960 and 54694 Photometric Units* Luminous Intensity 0.00001 mcandelas to 10000 candelas 24600 or 24610 with 24973-x Illuminance 0.00001 milliLux to 10000 Lux 24600 or 24610 with 24606-x Luminance 0.0001 millicandela/m2 to 100000 candela/m2 24600 or 24610 with 24606-x and 54694 Illuminant Energy 0.00001 milliLux*seconds to 10 Lux*seconds 24600 or 24610 with 24973-x or 24606-x *Ranges based on system configured with a 1 square centimeter silicon detector and corresponding accessories Detectors & Accessories UV/Visible/near-IR Filters 24600 Silicon Detector (200-1100nm) 1cm2 active area with rear- 24606-x Photometric Filter for 24600 and 24610 mounted BNC connector. 24742-x Photometric Cosine Receptor for 24600 and 24610 Silicon Detector (200-1100nm) 1 cm2 24610 active area with side- 24973-x CIE127 Photometric Receptor for 24600 and 24610 mounted BNC connector. D-46-01 Photopic Correction Filter for D-46DQ D-46DQ Photomultiplier Detector (200-930 nm) D-46-02 Scotopic Correction Filter for D-49DQ D-49DQ Photomultiplier Detector (200-1000 nm) D-49-01 Photopic Correction Filter for D-46DQ Infrared D-49-02 Scotopic Correction Filter for D-49DQ DR-2550-2I InGaAs Detector (800-1800nm), 3mm2 active area. 24642-1 Cosine Receptor, Flat Response for 24600 and 24610 D-100-2G Germanium Detector (800-1800nm), 1.5mm2 active area. 24659 CIE127 Flat Response for 24600 and 24610 D-100-2I InGaAs Detector Head (800-1800nm), 3mm2 active area. 24960 Flat Response Filter for 24600 and 24610 DC-200I Cooled InGaAs Detector 3mm active area. Accessories DC-200G Cooled Germanium Detector 3mm active area. 54694 8.5° Field-of-view Lens for 24600 and 24610 550-17-x Neutral density filters 200-2000 nm (choose density) 24792-1 Basic LED measurement tube (CIE127 Condition B) 40044 Precision LED Alignment System (CIE127 Conditions A & B) General Automatic/Manual ranging Microprocessor Controlled Functions High Voltage circuit for photomultipliers (300-1500 Volts) Thermo-electric coolers for detector and filter stabilization USB, RS-232, RS-485 and IEEE-488.2 Communications Analog Output Power Input: 12.0 volts DC Operating Temperature Range: 0 to 50° C Humidity: 0% to 95% RH non-condensing