The HPC40 Series handheld pressure calibrator from Crystal Engineering, a unit of Ametek, offers deadweight tester accuracy along with a host of user-friendly features that allow the handheld device to deliver laboratory accuracy to an on-site, field-usable instrument. The HPC40 Series is suitable for calibrating pressures ranging from vacuum to 15,000 psi with accuracy of 0.035% of reading for all ranges. It is ideal for process-control applications, such as verification or calibration of pressure gauges, transducers, transmitters, pressure switches, and safety valves. A single HPC40 Series device can typically replace several gauges or calibrators. With the addition of a Crystal Engineering Advance Pressure Module, the calibrator can read up to three pressures using a single device and the differential pressure between any two. It is available in a single- or dual-sensor option, and it also can be used along with a reference temperature detector as a high-accuracy thermometer. The HPC40 Series’ single-layer user interface has no deep menu structure, allowing tasks to be performed quickly and intuitively. Its intelligent memory slots allow the HPC40 Series to store up to five screens, simplifying recall of previous stored settings and user setups.