Technical Data: | |
Measurement cycle: | approx. 8 s |
Display: | backlit LCD (on keypress) |
Optics: | LED (λ = 860 nm), photosensor amplifier in water proof sample chamber, infrared light |
Keypad: | PC membrane, splash proof |
Power supply: | 9 V power pack battery |
Auto-OFF: | automatic switch-off |
Storage: | internal ring memory for 16 data sets |
Time: | real time clock and date |
Range: | 0.01 to 1100 NTU (auto range) |
Resolution: | 0.01 to 9.99 NTU = 0.01 NTU 10.0 to 99.9 NTU = 0.1 NTU 100 to 1100 NTU = 1 NTU |
Accuracy: | ± 2.5 % of reading or ± 0.01 NTU (0 to 500 NTU), ± 5 % (500 to 1100 NTU) |
Housing: | ABS |
Ambient conditions: | temperature: 5 to 40 °C rel. humidity: 30 to 90 % |