PH: 0.00 ~ 14.00pH
ORP: -1999 ~ 1999mV
Resolution PH: 0.01pH
PH: 3.50 ~ 10.50pH
ORP: -500 ~ 500mV
Relay Contact: 5A for AC 110V or 220V
Environment Operation Temperature : 0 to 50 degC (32 to 122 degF)
Ambient Humidity : 90 or less than 90 % R. H.
Power Requirement : AC110V plusmn10% 60Hz / AC220V plusmn10% 50Hz
Power Consumption : 2 Watts Voltage: 110V or 220V
1 x Dual Aquarium Controller for pH & ORP (Available in 110V or 220V)
1 x Detachable 300cm pH electrode
1 x Detachable 300cm ORP electrode
2 x Rubber cable holder with suction cap
1 x Metal wall hanger
1 x Mini-screwdriver
1 x English Operation Manual
Q:why would you buy this item?
A: Instantly display pH value and redox value (ORP) all at the same time on its LCD screen Equipped with 2 probes (pH and redox), and 2 power sockets Simultaneously control other pH & ORP related devices to regulate the pH and redox values in liquids Accurately, easily and systematically MONITORS and CONTROLS pH and ORP values as well as the other pH and ORP related control devices all in one single unit Features fast response and easy to calibrate REPLACEABLE pH & ORP Electrodes, no need to buy and replace the whole unit APPROVED BY STRICT QUALITY AND SAFETY STANDARDS ensures a reliability, stability, long and trouble-free life and can be transported easily Uses the Protection Dead Band feature Gives you an option to mount it on the wall or hang on the solution's container while using or installing the unit Available in 110V and 220V
Q:It Need to calibrate before use?
A: No need already calibrate before ship
Q:Does it take with battery?
A: not include battery
Multiple Colors Available