技术参数：


型号 PM300 PM300E
 通道 CH1 and CH2 CH1 and CH2
 通道数 2 2
 可兼容探头 光电探头(两通道)
 热探头(通道1)
 未校准光电二极管(两通道) 光电探头(两通道)
 热探头(两通道)
 未校准光电二极管(两通道)
 能量探头(两通道)
 显示 Large 4.4“ LCD Display Can Displays Measurements from
 Both Channels Simultaneously Large 4.4“ LCD Display Can Displays Measurements from Both Channels Simultaneously
 显示刷新速率 20 Hz 20 Hz
 显示项 Numerical Readout (Watt or dBm), Time Series Chart, Bar Graph, Statistical Functions Numerical Readout (Joule, Watt or dBm), Time Series Chart, Bar Graph, Statistical Functions
 尺寸(H x W x D) 220 x 122 x 325 mm 220 x 122 x 325 mm
 重量 <4 kg <4 kg
 Operating Temperature 0 °C to 40 °C 0 °C to 40 °C
 Storage Temperature -40 °C to 70 °C -40 °C to 70 °C
 Operation with Our Calibrated Photodiode Sensors
 Compatible with Channels CH1 and CH2 CH1 and CH2
 Display Units Watt, dBm, Amp Watt, dBm, Watt/cm&sup2;
 Measurement Ranges 7 Decades
 Ranges Selectable in W, Sensor Dependent 6 Decades
 Ranges Selectable in W, Sensor Dependent
 Accuracy ±0.2% on Low Range Scale
 ±0.5% on High Range Scale ±0.2% on Low Range Scale
 ±0.5% on High Range Scale
 Bandwidth DC to 100 kHz, Dependent on Sensor and Settings DC to 100 kHz, Dependent on Sensor and Settings
 Wavelength Correction Automatic After User Sets Operation Wavelength (Calibration Data is Integrated into all Our Sensors) Automatic After User Sets Operation Wavelength (Calibration Data is Integrated into all Our Sensors)
 Connector DB9 (Rear) DB9 (Rear)
 Operation with Our Calibrated Thermopile Sensors
 Compatible with Channels CH1 CH1
 Units Watt, dBm, Volt Watt, dBm, Volt, Watt/cm&sup2;
 Measurement Ranges 4 Decades
 Ranges Selectable in W, Sensor Dependent 3 Decades
 Ranges Selectable in W, Sensor Dependent
 
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