Standards: ASTM D1067, BS 1377:3
Battery operated, with replaceable electrode
Range: 0.00 to 14.00 pH - Resolution 0.01 pH
Manual 2 points calibration.
Power supply: standard battery, 3000 hours use.
Supplied complete with: electrode, batteries,
5+5 kit of pH 4 and 7 calibration solutions
Weight: 70 g