GF Signet pH/ORP Transmitter +GF+ UL CE LR92369 Used

Offered here is a reliable GF Signet pH/ORP Transmitter, ideal for precise process control and water quality monitoring.

• Brand: GF Signet (Georg Fischer)

• Model: Signet pH/ORP Transmitter

• Condition: Used, good working condition. Has visible wear and scratches, but fully operational and tested.

• Technical Specifications:

  • Monitors and transmits pH and ORP (Oxidation Reduction Potential) values with high accuracy (±0.03 pH, ±2 mV ORP)

  • 2-line digital LCD display with sealed four-key silicone keypad for easy setup and calibration

  • Automatic temperature compensation for improved accuracy

  • Output: 4-20 mA, isolated analog signal for easy integration with automation and PLC systems

  • Power supply: 12–24 VDC regulated

  • Rugged PBT case; weatherproof NEMA 4X/IP65 yellow field enclosure

  • Certifications: CE, UL (E171559), CSA (LR92369) listed

• Main Features:

  • Compatible with all GF Signet pH/ORP electrodes and sensors

  • Designed for wide-range industrial, water treatment, aquaculture, and laboratory applications

  • Simple interface for calibration, relay setup, and diagnostics

  • Proven Swiss-German engineering for long-term reliability

• Background / Collector Info:

  • GF Signet is trusted worldwide for accurate process instruments, with modular designs loved by industry professionals and collectors

  • This transmitter is suitable for expanding an automation system or replacing an old or faulty meter