PH-818 Waterproof Pen-type High-precision pH / Thermometer
1 CFA – 100,000,000 CFA
PH-808 Waterproof Pen-Type Soil pH Meter
1 CFA – 100,000,000 CFA
PH-907 Automatic Calibration Acidimeter/Thermometer
1 CFA – 10,000,000 CFA
PH-83 Waterproof PH/EC/TDS/Temperature Four-in-One Tester
1 CFA – 10,000,000 CFA
KL-1387 Waterproof Conductivity/Temperature Meter
1 CFA – 10,000,000 CFA
KL-1386 Conductivity/Temperature Tester
1 CFA – 10,000,000 CFA