Bluelab® Conductivity Pen Meter - Measures Conductivity and Temperature brewersbest which means a single bottle

which means a single bottle lasts for many cycles

or keg tap

The spurs on the stake keep the tie string or tape from slipping down

Big Mama is Grodan's largest block ever produced

Bluelab® Conductivity Pen Meter - Measures Conductivity and Temperature brewersbest which means a single bottleMeasures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Successful calibration indicator and calibration is optional. Fully waterproof. Auto off function and hold reading function. Automatic temperature compensation. Units: EC, 500 ppm, 700ppm, C, F. Range: 0. 010. 0 EC, 05000 ppm (500 ppm), 07000 ppm (700 ppm) and 050C 32122F. Resolution: 0. 1 EC, 10 ppm (500 ppm), 10 ppm