Description

 

Atomfair CSD-723 Color-Sensitive Diode Characteristic Tester

Product Overview

Atomfair CSD-723 Color-Sensitive Diode Characteristic Tester is a professional experimental instrument categorized under optoelectronic device characteristics. It is designed based on the photoelectric effect, enabling the conversion of optical signals into electrical signals, making it an essential tool for light radiation detection-related experiments. Launched in July 2017, this instrument is engineered to deliver precise and reliable performance for studying the key characteristics of color-sensitive diodes.

Key Experimental Applications

This tester is specifically developed for conducting the following core experiments:

• Color-sensitive diode spectral characteristic testing experiment
• Color-sensitive diode volt-ampere characteristic testing experiment
• Color-sensitive diode illumination characteristic testing demonstration

Core Configuration & International Standard Specifications

1. Instrument Main Unit

• External Dimensions: 514mm × 314mm × 140mm; Weight: ≤4Kg
• Voltmeter:
  • Measurement Range: 0~200mV, 0~2V, 0~20V, 0~200V (4 freely switchable ranges)
  • Measurement Accuracy: 0.2%
  • Display Mode: 3.5-digit display
• Ammeter:
  • Measurement Range: 0~200μA, 0~2mA, 0~20mA, 0~200mA (4 freely switchable ranges)
  • Measurement Accuracy: 0.2%
  • Display Mode: 3.5-digit display
• Color-Sensitive Diode:
  • Package Type: Metal package
  • Package Material: Gold-cap color-filter glass lens
  • Structure Type: Point-contact type
  • Response Color: Green

2. Light Source System

• White Light: Brightness 1000-2500mcd
• Red Light: Wavelength 625nm-630nm
• Orange Light: Wavelength 600nm-605nm
• Yellow Light: Wavelength 585nm-590nm
• Green Light: Wavelength 515nm-520nm
• Blue Light: Wavelength 460nm-465nm
• Violet Light: Wavelength 400nm-405nm

3. Illuminance Meter

• Resolution: 0.1lx
• Measurement Range: 200lx, 2000lx, 20000lx, 50000lx (freely switchable)
• Display Mode: 1999-digit digital LCD screen with low battery indicator
• Reading Rule: ×10 magnification for 2000lx range; ×100 magnification for 50000lx range
• Measurement Accuracy: ±5% rdg ±10gdts (below 10,000lx); ±10% rdg ±10gdts (above 10,000lx) – calibrated under 2856K white light
• Dimensions: 65mm × 188mm × 25mm
• Sampling Rate: 1.5 times/second
• Linearity: 2%

Notes

The configuration and parameters provided above are for reference only. The actual product shall conform to the packing list. Minor configuration changes may be made without prior notice.

 

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.