* Professional ORP electrode with high accuracy and extreme reliability.

* Silver-silver/chloride reference gel.

* Epoxy body, BNC connector and 3 meters cable.

* 12 mm Dia, x 150 mm length.

* Range : -2,000 to 2,000 mV.

* Operation Temp. : 0  to 65℃ .

* To cooperate ORP meter ( ORP-203, ORP-213, PH-206, PH-207, PH-207HA, PH-208, PH-221, PH-221E,  YK-2001PH, YK-2005WA, WA-2015, WA-2107SD, NI-214, BPH-231 ). application for water conditioning, aquariums, beverage, fish hatcheries, food processing, photography, laboratory , paper industry,  quality control.