| 측정범위 |
pH: -2.00 to 16.00 |
pH: -2.00 to 16.00 |
| ORP: - |
ORP: ±1999 mV |
| Temperature: -5.0 to 105.0°C or 23.0 to 221.0°F |
Temperature: -5.0 to 105.0°C or 23.0 to 221.0°F |
| 최소측정단위 |
pH: 0.01 |
pH: 0.01 |
| ORP: - |
ORP: 1 mV |
| Temperature: 0.1°C or 0.1°F |
Temperature: 0.1°C or 0.1°F |
| 오차(@20°C/68°F) |
pH: ±0.02 |
pH: ±0.02 |
| ORP: - |
ORP: ±2 mV |
| Temperature: ±0.2°C or ±0.4°F |
Temperature: ±0.2°C or ±0.4°F |
| pH 보정 |
Automatic 1 or 2 points with 2 set of standardized buffers |
| (4.01, 7.01, 10.01 or 4.01, 6.86, 9.18) |
| Temp.보정 |
Automatic from -5 to 105°C (23 to 221°F) (for pH only) |
| 환경 |
0 to 50°C (32 to 122°F); RH 100% |
| 배터리 유형 |
3 x 1.5V AA |
| 배터리 수명 |
approximately 1500 hours of continuous use. Auto-off after 8 minutes |
| 규격 |
150 x 80 x 36 mm (5.9 x 3.1 x 1.4”) |
| 무게 |
245 g (8.6 oz.) |
