Portable pH/ORP/ Conductivity/ DO Meter

Untuk mengukur
pH/ORP/Conductivity/DO.
Ability to switch among conductivity,
TDS, salinity and resistivity.
Range pH: -2.00 ~ 19.99
Range (mV/ORP/EH): -1999mV ~ 0 ~
1999mV
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; Range TDS:
(0 ~ 100) g/L; Range Salinity: (0 ~
100) ppt; Range Resistivity: (0 ~ 100)
MΩ·cm
Range DO: (0 ~ 15.00) mg/L (ppm) (0
~ 200.0) %