pH Controller, Conductivity Controller, ORP controller, water quality controller, Water Quality Monitor, ph/orp controller

PH/ORP INDUSTRIAL ON-LINE CONTORLLER
PH/ORP-2000
Range: 0-14PH, -1000-1000mV
Accuracy: ±(0.1%+2 dit)
Resolution: 0.01 pH/1mV
Display: LCD (Blue back light)
Set point: 2
Power Cap: Max3A / 220 VAC.
Power supply: AC110V 50Hz, AC220V 60 Hz.
Power:  2 W
New weight: 0.2KG
Output: DC4-20mA, MAX. LOAD 1K

Compared with PH/ORP-6658H, PH/ORP-200 is with same function, while it is cheap for order qty below 30pcs. But for order above 30pcs, PH/ORP-6658H is cheap, we suggest you buy PH/ORP-6658H.