Welcome to Printalyzer Densitometer’s documentation!

The Printalyzer Densitometer is an affordable reflection and transmission densitometer intended for photographic darkroom use.

Contents:

• Introduction
  • Getting Started
  • Device Overview
• Calibration
  • Reflection Calibration
  • Transmission Calibration
  • Measurement Light
  • Sensor Gain
  • Sensor Slope
• Operation
  • Mode Selection
  • Taking Measurements
  • Setting a Zero Offset
• Settings
  • Target Light
  • Display Settings
  • USB Key Output
  • Diagnostics
• Remote Interface
  • Basic Usage
  • Control Interface
  • Desktop Application
• Maintenance
  • Cleaning
  • Updating Firmware
  • Updating the Bootloader
  • Troubleshooting
• Specifications
  • Device Specifications
  • Regulatory Information
• Theory of Operation
  • Basic Calculations
  • Preparing Readings
  • Sensor Head Design
  • Response Spectrum
  • Temperature Performance