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KL-303 Digital pH/ORP Controller Model KL-303 Measuring range PH 0.00~14.00PH ORP 0~±1999mV Accuracy PH ±0.1%+2 digits ORP ±5 mV Resolution PH 0.01PH ORP 1mV Set Range PH 3.50~10.50PH ORP 0~1000mV Environment Temperature:0~50℃ Humidity<95℅ Power Supply 220V±10℅ ...
KL-803 Digital pH/ORP Controller Model KL-803 Measuring range PH 0.00~14.00PH ORP -1999~1999mV Accuracy PH ±0.1%+0.02PH ORP ±5 mV Resolution PH 0.01PH ORP 1mV Set Range PH 3.50~10.50PH ORP -500~500mV Environment Temperature:0~50℃ Humidity<95℅ Display double 4 LED ...
Product description:: Dual monitoring of pH and ORP in large LED display and single control of either pH or ORP. Highly accurate. Digital pH-ORP controller with large size LED display for easy reading. ...