HI95771-01 Chlorine HR – Reagents-Kit – 100 Tests

Range 0:00 to 7:00 g / L | Photometric Method | Resolution 0.01g / L

Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb

The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.

Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution