• pH, ORP, or Ion Selective Input
  • 4/20 mA or 10/50 mA Isolated Output
  • Input Impedance 10^12 Ohms
  • NEMA 4X Enclosure
Unit of Measure

Model 4265 Housing

N/A Fiberglass Enclosure rated NEMA 4X

Model 4265 Input

N/A mVDC from pH electrodes (Standard) -R ORP, Ion Selective or other mV Signal

Model 4265 Output

N/A -1 4/20 mA Output Signal (Isolated) -2 10/50 mA Output Signal (Isolated)

Model 4265 Power

N/A 12 to 70 VDC at 4/20 mA (-1)Output 14 to 70 VDC at 10/50 mA (-2)Output

Model 4265 Mounts

N/A (4) 5/16" Holes (Standard) -M36G 2" Pipe Mount Kit

Model 4265 Temperature Options

N/A -No Temperature Compensation -M Manual Temperature Compensation -B Automatic Temperature Compensation

Model 4265 Stainless Steel Tag

N/A -M14S Stainless Steel Tag