Cole-Parmer WD-35608-80

Intuitive, user-friendly icons — electrode status displays cell constant Grip-Clip™ holder quickly and easily secures probe to beaker/container Memory for for up to 500 data sets with USB and RS-232 output for transfer to a PC 500 hours battery life or optional universal power adapter Built-in stand with wall-mount option allows for easy benchtop measurement and storage Meter Type Portable Display type Backlit LCD Calibration One point per range Conductivity Accuracy ±1% FS Min TDS 0 to 200 ppt Min Salinity 0 to 50 ppt Salinity Accuracy ±1% FS Min Temperature (° C) -10 Max Temperature (° C) 110 Min Temperature (° F) 14 Max Temperature (° F) 230 Interface RS-232 and USB Waterproof Yes Battery 2 x AA batteries (included) Battery life (hr) 500 Width (cm) 7.9375 Height (cm) 5.715 Width (in) 3 1/8 Height (in) 2 1/4 > Each Unit Includes Conductivity cell (model 35608-50, K = 1.0) Grip-Clip holder Calibration standards Hard carrying case Batteries.