The unique circuitry of our 750 Series II Resistivity Monitor/controllers guarantee accurate and reliable measurements. Drift free performance is assured by "field proven" electronics, including automatic DC offset compensation and highly accurate drive voltage. (read more)

ECD offers a complete line of Conductivity and Resistivity Instrumentation. The conductivity sensors can be provided in contacting or non-contacting (toroidal) styles. This allows for reliable measurement over the complete range from one microSiemen (1 uS) to one Siemen (1,000,000 uS). (read more)

THORNTON provides a full complement of conductivity sensors with NPT or Tri-Clamp sanitary fittings. They include various lengths, cell constants and materials to match the application: (read more)

Hach announced three new fully interchangeable IntelliCAL probes for its HQd line of meters. These probes provide portable measurement of ORP, sodium, and pH for low-ionic strength samples for analysis in the lab or field. With the addition of these new probes, Hach now offers a full suite for electrochemistry testing. (read more)

The use of touch probes reduces setup times, helps to increase machine usage time, and improves the dimensional accuracy of the finished workpieces. Their setup, measuring and monitoring functions can be performed manually or automatically. Touch probes are used primarily on milling machines and machining centers, and ... -HEIDENHAIN Corporation (read more)

Bringing "out of sight" precision to complex 3D part measurement on machine tools, the new RMP600 touch probe combines two exclusive Renishaw technologies — highest accuracy strain-gage sensing and frequency-hopping spread-spectrum (FHSS) radio transmission. The design allows unmatched precision where obstacles or part features block transmission by optical line-of-sight probes. (read more)

The RMP60 inspection probe is the industry's first to use frequency hopping spread spectrum (FHSS) transmission to avoid plant floor interferences, enabling reliable, high-accuracy, fast-throughput part verification on machining centers of all sizes. (read more)

Dual-purpose probe performs scanning and touch trigger probing for ultimate flexibility, while compact design optimizes feature access and probe configurability (read more)

With the introduction of the TS 740 infrared touch probe, HEIDENHAIN offers machine tool users the opportunity to perform measuring tasks that require an especially high probing accuracy and repeatability. Providing both of these things, the TS 740 workpiece touch probe has become one of the most accurate 3D touch probes for machine tools in the market today. (read more)

Cable-free OTS Twin-Probe System from Renishaw performs automated part set-up, measurement, tool setting and broken tool detection. The machine tool system combines a spindle-mounted OMP40-2 inspection probe and OTS tool-setting probe with an optical receiver, enabling fast system integration and cable-free installation on machining centers, especially with twin pallets and rotary tables. (read more)