Model 730 capacitance diaphragm gauge features a RoHS-compliant frequency bridge circuit design that reportedly yields very low noise while maintaining a fast response time. Welded entirely with Inconel wetted parts, the sensor offers a wide compatibility with process chemistries. Output spans from 0 to 5 VDC or 0 to 10 VDC, and reading accuracy is rated at +/-0.5 percent standard and +/- 0.25 percent in an optional configuration. Suggested applications include semiconductors, absorption chillers, lasers, autoclaves, vacuum packaging, freeze drying and vacuum distillation.

Setra Systems, 800/257-3872. www.setra.com