The Model 547 is a replaceable, cartridge style sensor. It is designed to fit into a variety of sensor holders for direct insertion into the process. When used with a metallic sheath the 547 sensor can provide variable insertion depth for hot tap ball valve installations as well as the ability to withstand pressures up to 2500 PSIG with Barben’s high pressure housing assembly.
- O-Ring Seal Material: Viton Extreme or FFKM (perfluoro-elastomer)
- Body Style: Standard Replacement Cartridge, Valve Ins, Flow Cell, Kynar high pressure to 2500PSIG
- Measuring Electrode: Ruggedized, Hemispherical Glass (0 - 14 pH) 15 to 130°C (59 to 266°F) or Ruggedized, Flat Glass (0 - 14 pH) 20 to 130°C (68 to 266°F)
- Tip Configuration: Dual notch with teflon liquid junction
- Temperature Compensation (TC): PT100 RTD (3 Wire)
- Cable Configuration: 15' or 30' Hi-temp, Lo-loss TPE Cable
- Reference Wire: On separate wire (Best choice for direct wiring to analyzers)
- Lead Terminations: All Tinned Leads for TC
Transmitter/Analyzer Wiring & Connection:
Our pH/ORP sensors our simple combination analog sensors. They are designed and engineered for any pH/ORP analyzer with an analog input card. For wiring instruction see: Wiring Diagrams for Barben pH/ORP sensors to various electronics.