Filter
Sort:
Show:
Hanna HI97745 pH, Free and Total Chlorine, Total Hardness and Iron Low-Range Photometer
Add to wishlist
Compare

Hanna HI97745 pH, Free and Total Chlorine, Total Hardness and Iron Low-Range Photometer

In Stock
  • Measures pH, chlorine, hardness, iron
  • IP67 waterproof, floating case
  • Auto logs 50 measurements
  • More than 800 measurements battery life
Read more
Hanna HI97736 Total Hardness pH Photometer
Add to wishlist
Compare

Hanna HI97736 Total Hardness pH Photometer

In Stock
  • Total Hardness Range: 0.00 to 4.70 mg/L
  • pH Range: 6.5 to 8.5 pH
  • Battery Life: Over 800 measurements
  • Ingress Protection: IP67, floating case
Read more
Hanna HI97725 Chlorine, Cyanuric Acid & pH Photometer
Add to wishlist
Compare

Hanna HI97725 Chlorine, Cyanuric Acid & pH Photometer

In Stock
  • Waterproof IP67 rated case
  • Over 800 measurements battery life
  • Automatic logging for 50 readings
  • Backlit 128x64 pixel LCD
Read more
Hanna HI97710 pH, Free and Total Chlorine Photometer
Add to wishlist
Compare

Hanna HI97710 pH, Free and Total Chlorine Photometer

In Stock
  • Measures pH and chlorine
  • Accurate and repeatable readings
  • IP67-rated waterproof body
  • Long-lasting 800+ measurements battery
Read more
Hanna HI97115C Marine Master Multiparameter Photometer
Add to wishlist
Compare

Hanna HI97115C Marine Master Multiparameter Photometer

In Stock
  • Wireless Data Transfer
  • Waterproof and Floating
  • Long-lasting Battery Power
  • Built-in Tutorial Mode
Read more

Filter Products

Brands