1. Standard packing only ph probe without ORP probe 2. With ORP Probe + pH sensor 3. only with ORP probe without pH probe. Technical Data: 1. Range: pH: -2~16.00; ORP: -1000~1000mv 2. Temperature: 0~90°C 3. Accuracy: pH: ±0.01 + 1digit; ORP: ±2 + 1digit 4. Temp: ±0.2°C + 1digit 5. Resolution: pH: 0.01; ORP: 1; Temp: 0.1°C 6. ATC: pH: 0~90°C 7. Power: DC1.5V x 4 battery size: AAA/UM-4
|