Ordering Information Model TB561 Standard solid-state sensors – no solution ground rod Next Step sterilizable Kynar body pH / ORP sensor assembly (448 kPa [65 psi] at 121 °C [250°F]) Measuring electrode J Coat-resistant glass / high temperature (5 to 140 °C, 0 to 14 pH)(1) Integral temperature compensator 1 3 kO Tinned leads(2) Insertion depth 100 100 mm Units of measure, integral sensor cable(3) T Tinned / Pin leads, feet(4) Integral sensor cable 05 Notched option (5, 6, D, E) must be selected for reference junction when using TB18 Safe-T-Clean valves.Not available for Redox (ORP) electrodes (codes 5 & A).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 sensor cable code, not designed for use with extension cables or junction box.For direct connection to type TB82, APA592, TB84, 4630 / 35 and AX46 transmitters or other supplier devices, using terminal blocks.
