Spesifikasi : | |
1. Range | |
▪ pH | : -2 ~ 16.00 |
▪ mV | : -1000~1000 |
▪ Temp | : 0~90 °C |
▪ Conductivity | : 0 ~ 2000 µS, 2~20 mS |
▪ TDS | : 0~1300 ppm |
▪ Salt | : 0~1000 ppm |
▪ ORP | : 0-200% |
2. Accuracy | |
▪ pH | : ± 0.01 + 1digit |
▪ mV | : ±2 + 1digit |
▪ Temp | : ± 0.2 + 1digit |
▪ Conductivity | : ± 2% FS |
▪ TDS | : ± 2% FS |
▪ Salt | : ± 2% FS |
▪ ORP | : ± 2% FS |
3. Resolution | |
▪ pH | : 0.01 |
▪ mV | : 1 |
▪ Temp | : 0.1 ℃ |
▪ Conductivity | : 1 μS/0.01 mS |
▪ TDS | : 1 ppm/0.01 ppt |
▪ Salt | : 1 ppm/0.01 ppt |
▪ ORP | : 0.1 |
4. Power | : DC 1.5V x 4 battery, size AAA/UM-4 |
5. Dimension | : 195 x 40 x 36mm |
6. Weight | : 135 g (with battery) |
WATER PROOF MULTI TESTER 7200 pH-mV-Cond-TDS-Salt-Temp-ORP