Hanna Mini-Photometer Checker® HC for silicic acid, low for fresh water (HI705)

Product no.: 123956

Warnhinweise: H290, H314, H318, H319, EUH031



Hanna Mini-Photometer Checker® HC for silicic acid, low for fresh water (HI705)

Ideal for water quality testing

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

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

Features/Benefits:

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

Ideal for:

• Water Quality
• Education
• Environmental
• Water Treatment (Boilers/Cooling Towers)