DEVAR Inc.
706 Bostwick Avenue,
Bridgeport, CT 06605
Phone: 203.368.6751 • Fax: 203.368.3747
Email: sales@devarinc.com
All Categories > Temperature Transmitters > pH Transmitters > Item # 18-265A  


Item # 18-265A, Isolated pH/ORP
2-Wire Transmitter
List Price $1,149.00

  • pH, ORP, or Ion Selective Input
  • 4/20 mA or 10/50 mA Isolated Output
  • Input Impedance 10^13 Ohms
  • NEMA 7 Housing



 Specifications 

Model 18-265A Input
mVDC from pH electrodes (Standard)
-R ORP, Ion Selective, or other mV Signal

Model 18-265A Output
-1 4/20 mA Isolated Output
-2 10/50 mA Isolated Output

Model 18-265A Power
12 to 70 VDC

Model 18-265A Housing
NEMA 7

Model 18-265A Mounts
(2) 1/2" NPT Conduit Connections and (2) 5/16" Holes (Standard)
-M36G 2" Pipe Mount Kit

Model 18-265A Temperature Option
-No Temperature Compensation
-M Manual Temperature Compensation (0 to 140°C)
-B Automatic Temperature Compensation (3000 Ohms at 25°C)

Model 18-265A Stainless Steel Tag
-M14S Stainless Steel Tag