Waltron 4000 PH pH/ORP Analyzer, Transmitter Only

The Waltron 4000 PH Analyzer offers exceptional accuracy and reliable pH and ORP monitoring. Designed for ultra-pure and general-purpose applications, it features a single-channel design compatible with a wide range of pH sensors. Features: Single-Channel pH/ORP Displays pH reading and electrode mV values Easy to install and configure Durable 1/2-DIN IP66 NEMA 4X enclosure can be panel, surface, or pipe-mounted Simple, intuitive menu, with soft-touch buttons The instrument can be adjusted in off-line mode Choice of 12-30VDC or 90-265VAC versions Links to a wide range of glass and redox electrodes using Pt1000 or Pt100 Temperature compensation Includes two relays, two digital inputs, and two 4-20mA outputs Large, clear LCD backlit display