Ordering Information Model TB556 Kynar Body pH/ORP Sensor Assembly Measuring Electrode J Coat-resistant glass/high temperature (5 to 140°C, 0 to 14pH) Integral Thermocompensation 1 3kO Tinned leads(1) Liquid Junction E PTFE, notched, Next Step reference(2) Body Style 15 1.5 in. insertion depth Integral Sensor Cable(3) T Tinned/Pin leads, fee(4) Length, Integral Sensor Cable 10 0 Not available for, Redox (ORP), or Antimony, pH, electrodes (codes 5 & 6).Notched junctions not available for Antimony electrodes.There are two options to connect to a transmitter using terminal blocks:Option 1 – use BNC / TC to PIN adapter with conduit fitting or BNC / TC to PIN adapter. In either case temperature compensator code must be 2 or 4.Option 2 – select T in integral cable code, not designed for use with extension cables or junction box.For direct conection to type TB82, TB84, 4630/35 and AX46 transmitters, or other supplier devices, using terminal blocks.