Durable, waterproof housing that floats
Larger, 3-level LCD
Automatic calibration
Automatic temperature compensation
Easily-replaceable electrode cartridge
This field and laboratory meter features renewable cloth junction, automatic shutoff, and percent battery-power indicator. Its extremely durable new housing and longer battery life make this meter ideal for the varying conditions in the field. 
Take it on your next outdoor survey and enjoy a worry-free monitoring experience.
 
Accuracy
pH, ±0.1; temperature, ±0.5° C (±1° F)
Calibration
pH, automatic 1 or 2 points; temperature, automatic
Range
pH, 0.0 to 14.0; temperature, 0 to 60° C (32 to 140° F)
Resolution
pH, 0.1; temperature, 0.1° C/F
Size
6-2/5 x 1-3/5 x 1”