Hanna Phosphate High Range Checker (HI717)

Accurate and Easy-to-Use Phosphate Testing for Water

The Hanna Phosphate High Range Checker (HI717) is a handheld colorimeter designed to provide a simple, fast, and accurate measurement of phosphate levels. Phosphate is essential for plant growth and a common additive in fertilizers, but excessive concentrations can harm the environment. The HI717 offers a reliable alternative to chemical test kits, giving precise results in just four easy steps.

Features & Benefits

• Easier and more accurate than traditional chemical test kits

• Dedicated to measuring phosphate only

• Compact, handheld, and convenient

• Ideal for aquaculture, water quality monitoring, industrial, agricultural, and educational use

• Quick and precise results with minimal effort

Features at-a-glance:

• Easier to use and more accurate than chemical test kits
• Dedicated to a single parameter
• Small size, big convenience
• Ideal for: Water Quality, Aquaculture, Education, Industrial, Agriculture

Specifications

• SKU: HI717

• Measurement Range: 0.0 to 30.0 ppm phosphate

• Resolution: 0.1 ppm

• Accuracy: ±1.0 ppm ±5% of reading

• Method: Adaptation of Standard Methods for the Examination of Water and Wastewater (18th edition), Heteropolymolybdenum Blue method

• Light Source: LED @ 525 nm

• Detector: Silicon photocell

• Battery: (1) 1.5V AAA

• Automatic Shut-Off: After 10 minutes of inactivity

• Operating Environment: 0 to 50°C (32 to 122°F), RH max 95% non-condensing

• Weight: 64 g (2.25 oz.)

• Dimensions: 81.5 × 61 × 37.5 mm (3.2 × 2.4 × 1.5”)