Digital 2&1 PH ORP Monitor Redox Controller US Plug

This 2-in-1 pH & ORP controller and monitor simultaneously measures and displays both pH value and redox value (ORP). It comes with 2 BNC electrodes (pH and redox) and 2 output power sockets.
Both electrodes are detachable, they can be replaced easily at any time. As for the relay output power sockets, you can plug in your own device to it, e.g. air outlet , O3 ozoniser, oxygen , CO2-regulator, electroic valve and other ORP & pH control devices. Simply set the desired Hi/ Low pH/redox values in the controller.
It will turn on your device if the currently measured pH or Redox value is lower than your set value, and it will turn off your device if the measured value is higher than your set value.
Applications & Usage:Fish hatchery, production, swimming pool (bath), laboratories, water conditioning, schools & colleges, floristics, for analysis of fluids (ph-value), ponds, various industrial application, Pisciculture, Koi, Kois, Boilere, Pond, Pool, Spa, swimming pools, pool, analysis of liquids, orchids breed, breeder, jute, grow, etc.
The suitable way for you to keep an eye on the different water in your tank! A MUST to have a perfect way to automate & regulate the control devices in your aquarium to ELIMINATES FATALITY and MAINTAIN a HEALTHY WATER SYSTEM!

Display: double 4 LED, DUAL display reading
Measuring range:
PH: 0.00 ~ 14.00pH
ORP: -1999 ~ 1999mV
Accuracy:
PH: plusmn0.1%+0.02PH
ORP: plusmn5mV
Resolution:
PH: 0.01pH
ORP: 1mV
Set Range:
PH: 3.50 ~ 10.50pH
ORP: -500 ~ 500mV
Relay Contact: 5A for AC 110V
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
Power Consumption : 2 Watts
Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.
Colour:blue
Material:plastic

Package Contents:
1 x Dual Aquarium Controller for pH & ORP
1 x pH electrode
1 x ORP electrode
2 x Rubber cable holder with suction cap
1 x Metal wall hanger
1 x Mini-screwdriver
1 x English Operation Manual

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.