Brand
Crystal Engineering
Crystal Engineering, part of Ametek, builds rugged digital pressure instruments designed for field use rather than the bench: pressure calibrators, digital gauges, interchangeable modules, hand pumps and multifunction dataloggers.
The line is known for instruments that survive being carried, with sealed cases and a straightforward interface rather than deep menus. That makes them a common choice where a calibration has to happen on a pipe rack instead of in a workshop. Confirm the range so working pressure sits mid-scale, and check the wetted materials against your medium, since oxygen service and hydraulic oil impose different requirements. Tell us the ranges you check most often.
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The Crystal Engineering NV-4AA-3KPSI-15KPSI-B is a rugged multifunction data logger for gauge/absolute pressure up to 15,000 psi, with 0.025% reading accuracy. It offers differential pressure, switch, voltage, current, and temperature measurement, plus 500,000 data points and graphical display. Ideal for field calibration and data logging.
The Crystal Engineering IS31-1500PSI-SPSS is a rugged pressure calibrator that measures vacuum and pressure up to 5000 psi (300 bar). It also indicates milliamps for transmitter calibration, offering laboratory accuracy in a compact, battery-operated field instrument.
The Crystal Engineering NV-4AA-100PSI-15KPSI is a rugged multifunction data logger offering gauge/absolute pressure measurement up to 15,000 psi with 0.025% reading accuracy. It combines pressure, switch, voltage, current, and temperature logging in one portable device, ideal for industrial calibration and data acquisition.
The Crystal Engineering NV-4AA-MA20-100PSI-BARO is a rugged multifunction data logger with 0.025% reading accuracy, capable of measuring gauge/absolute pressure up to 100 PSI. It features analog output, barometric pressure sensing, and 500,000 data points, ideal for field calibration and industrial testing.
The Crystal Engineering NV-4AA-300PSI-BARO is a rugged multifunction data logger with 300 psi pressure range and barometric capability. It offers 0.025% reading accuracy, 500,000 data points, and live graphical display, ideal for field calibration.
The Crystal Engineering NV-4AA-300PSI-3KPSI-BARO is a rugged multifunction data logger for pressure, voltage, current, and temperature. With 0.025% reading accuracy, 500,000 data points, and a replaceable CPF adapter, it’s ideal for field calibrations and industrial testing.
The Crystal Engineering NV-4AA-30PSI-300PSI-BARO is a multifunction data logger that combines pressure, temperature, and electrical measurement in one rugged, portable device. With 0.025% reading accuracy, it’s accurate enough to replace a deadweight tester and IP67-rated for field use. Ideal for calibration and industrial testing.
The Crystal Engineering HPC41 pump is a portable pressure calibration system delivering 0-30 psi with precision. This complete kit includes the HPC41-30 PSI T-960 pump, fittings, carrying case, and accessories, ideal for field and lab use.
The Crystal Engineering XP2i 30PSIXP2I-BXX-E is a portable pressure test pump designed for calibration and process control. It generates pressures from -27 Hg to 30 PSI and includes a 30 PSI XP2I T-965 pump, fittings, and a custom carrying case. Ideal for industrial instrumentation and field use.
The Crystal Engineering XP2i 500PSIXP2I-DL-DD is an ultra-rugged, intrinsically safe digital pressure gauge with 0.1% of reading accuracy. Its marine-grade enclosure and temperature compensation ensure reliable performance in harsh environments. Ideal for industrial process control and calibration applications.
The Crystal Engineering NV-4AA-300PSI-1KPSI is a rugged multifunction data logger with 0.025% accuracy, capable of measuring gauge/absolute pressure up to 1000 PSI. It features 500,000 data points, live graphical display, and includes an A2LA accredited calibration certificate.
The Crystal Engineering NV-4AA-100PSI-3KPSI-BARO is a multifunction data logger offering gauge/absolute pressure measurement from 100 to 3000 psi with 0.025% accuracy. It features analog output, barometric pressure sensing, and is rugged enough for field use. Ideal for calibration and industrial testing.