546 Performance Series 3/4" NPT pH/ORP Standard Body Sensors, available for quick shipping. The versatile Model 546 is suitable for in-line sample stream applications using the 3/4 inch NPT process connection. A similar 3/4 inch NPT connection on the rear of the sensor is used to mount the sensor in submersible and high pressure hot tap installations. With tip lengths from 0.5 to 5.0 inches the 546 sensor can fit through extended pipe nipples and flanges to reach into the process and provide optimum pH/ORP measurement.
- O-Ring Seal Material: Viton Extreme
- Body Style: 3/4" MNPT Thread Inline/Submerged, Kynar/PEEK High Pressure for valve insertion available to 300PSIG
- Measuring Electrode: Platinum ORP, Flat Solid Billet (0 to +/- 1500 mV) 0 to 130°C (32 to 266°F) (No Temperature Compensation)
- Tip Configuration: Flush, no tip protection
- Temperature Compensation (TC): None
- Insertion Depth: 0.5" or 1.5" from small end of front pipe thread to front of body
- Cable Configuration: 15' Hi-temp, Lo-loss TPE Cable
- Reference 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.