Technical Specification:
Separate pH electrode, easy for general purpose and remote measurement.
0 to 14.00 pH.
Auto calibration for pH 4, pH 7 or pH 10.
Temp. adjustment is not necessary.
IP-65 water proof.
Pen type, easy carry out.
Complete set with separate pH electrode (PE-11) and pH 4, pH 7 standard solution.
Build in reverse display button.
DC 1.5V battery (UM-4, AA) x 4, long life.