Lutron Pen Type Conductivity Meter- PCD-431,Taiwan

Specification-

• 2 ranges: 2,000 uS, 20 mS
• Temperature measurement, oC/oF
• Automatic temperature compensation
• Probe with the meter, all in one
• Carbon rode electrode, high reliability
• Data hold, Record ( max., min. ).
• IP-67 Water resistance, heavy duty
• External calibration buttons
• DC 1.5V battery ( UM-4, AAA ) x 4