Измеритель проводимости серии P611
p613 | p612 | p611 | ||
Category | Product Name | Основные характеристики и характеристики | ||
PH | Measuring range | (-2.00 ~ 19.99)pH | / | (-2.00 ~ 19.99)pH |
Resolution | 0.1/0.01 pH | / | 0.1/0.01 pH | |
Accuracy | Meter:±0.01pH; Overall: ±0.02pH | / | Meter:±0.01pH; Overall: ±0.02pH | |
Input impendance | ≥1×1012 Ω | / | ≥1×1012 Ω | |
Stability | ±0.01 pH/3h | / | ±0.01 pH/3h | |
Temp. compensation range | (0 ~ 100)℃(automatic) | / | (0 ~ 100)℃(automatic) | |
ORP | Measuring range (mV/ORP/EH) | -1999mV ~ 0 ~ 1999mV | -1999mV ~ 0 ~ 1999mV | |
Resolution | 1mV | 1mV | ||
Accuracy | :±0.1% FS | :±0.1% FS | ||
Conductivity | Measuring range | Conductivity:(0.00~19.99)μS/cm (20.0~199.9)μS/cm (200~1999)μS/cm (2.00~19.99)mS/cm (20.0~199.9)mS/cm TDS: (0 ~ 100)g/L Salinity: (0 ~ 100)ppt Resistivity:(0 ~ 100)MΩ·cm | Conductivity:(0.00~19.99)μS/cm (20.0~199.9)μS/cm (200~1999)μS/cm (2.00~19.99)mS/cm (20.0~199.9)mS/cm TDS: (0 ~ 100)g/L Salinity: (0 ~ 100)ppt Resistivity:(0 ~ 100)MΩ·cm | / |
Resolution | 0.01/0.1/1μS/cm 0.01/0.1 mS/cm | 0.01/0.1/1μS/cm 0.01/0.1 mS/cm | / | |
Accuracy | ±1.0% FS, Overall:±1.5% FS | 0.01/0.1/1μS/cm 0.01/0.1 mS/cm | / | |
Temp. compensation range | (0 ~ 50)℃(manual) | (0 ~ 50)℃(manual) | / | |
Electrode constant | 0.1 / 1 / 10 cm-1 | 0.1 / 1 / 10 cm-1 | / | |
Other Technical Parameters | Data storage | 1000 groups | ||
Power | Two AA batteries (1.5V x2) | |||
Size and weight | (360×270×76)mm/1.6Kg | |||
Working Condition | Environment temperature | 5 ~ 35 ℃(0.01grade) | ||
Environmental humidity | ≤85% | |||
IP rating | IP57 Dustproof and waterproof |