Chlorine Test Strips, Hach Water Sampling Equipment Environment: -5 to 50°C (23

Environment: -5 to 50°C (23 to 122°F)

Salinity-ppt User Calibratable Yes User Replaceable Yes Warranty 3-year instrument

Precision brass sliding stop assembly

Each bottle is marked with a batch number and expiry date

IP-67 (even with the battery cover off)

Chlorine Test Strips, Hach Water Sampling Equipment Environment: -5 to 50°C (23Product Code: 27450 MPN: 2745050 The Hach Free & Total Chlorine Test Strips are convenient, single use water quality test strips designed for the rapid determination of free chlorine and total chlorine in water. With a measurement range of 010 mg L (ppm) as Cl, these test strips provide fast, on site results without the need for reagents, glassware, or electronic instrumentation. They are ideal for drinking water, aquaculture, swimming pools,