An essential tool for anyone working with wet plate collodion or albumen printing, this hydrometer allows you to accurately measure and control the specific gravity of your silver nitrate bath.
Maintaining the correct silver nitrate concentration is critical for consistent plate sensitivity, image quality, and overall process stability. This hydrometer provides a simple and reliable way to monitor your solution and make precise adjustments when needed.
With a measuring range of 1.00 to 1.20 specific gravity, it is perfectly suited for typical silver bath working conditions. The clear, easy-to-read scale ensures quick readings, whether you are preparing a fresh solution or maintaining an existing bath.
Designed for practical use in both darkroom and field setups, it offers a straightforward, no-fuss method to keep your chemistry under control.
A small but indispensable addition to any serious wet plate workflow.
