ORP Meter – Lutron ORP-213

ORP Meter
Model : ORP-213

• Range : -1,000 mV to 1,000 mV.
• Professional ORP electrode, ORP-14 is included.
• Separate ORP electrode, easy operation.
• High input impedance.
• Data hold.
• Built-in reverse display button.
•  IP-65 Water resistance, heavy duty.
• DC 1.5V battery ( UM-4, AA ) x 4, long life.