Hanna Checker pocket photometer Silica

The HI-705 handheld checker is a simple, accurate and cost effective way to measure low range silica. Designed as a more accurate alternative to chemical test kits, the...

Hanna Checker pocket photometer Silica

The HI-705 handheld checker is a simple, accurate and cost effective way to measure low range silica. Designed as a more accurate alternative to chemical test kits, the HI-705 provides fast, accurate results in four easy steps.

The HI-705 uses an adaptation of the ASTM D859 method of the heteropoly blue method. The reaction between silica and reagents causes a blue tint in the sample.

Features & Benefits:

• Small palm-sized design
• Accurate from ± 0.03 ppm ± 5% of reading
• Dedicated to a single parameter
• Uses a single AAA battery
• Automatic shutdown after 10 minutes of inactivity
• Built-in timer for timed reaction measurements

Video Hanna Checker pocket photometer Silica