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 APMI-15PSI is an intrinsically safe pressure module that expands the HPC50 calibrator to read up to four pressure inputs. With 0.035% reading accuracy and temperature compensation from -20 to 50°C, it delivers reliable performance in the field or lab.
The Crystal Engineering XP2i (30PSIXP2I-DL-RP) is a high-performance digital pressure gauge with ±0.1% full-scale accuracy, IP67-rated waterproof enclosure, and intrinsic safety certifications (CSA, IECEx, ATEX). Ideal for industrial pressure measurement, PSV testing, and datalogging.
The Crystal Engineering IS33-36/300PSI-SPSS is a rugged pressure switch calibrator designed for high-pressure applications up to 300 PSI. It measures vacuum and pressure up to 5000 psi, and indicates milliamps for transmitter calibration. Ultra-compact and battery-operated, it brings laboratory accuracy to field conditions.
The Crystal Engineering NV-4AA-100PSI-100PSI-B is a precision pressure reducing valve with a built-in check valve, designed for high-pressure applications up to 100 PSI inlet and outlet. Ideal for calibration and testing, it ensures reliable flow control and backflow prevention.
The Crystal Engineering 500PSIXP2I-S2-AHX is a rugged digital pressure gauge rated for 5000 psi, featuring a 4-20 mA output, IP67 waterproof enclosure, and intrinsic safety certifications (CSA, IECEx, ATEX). Ideal for demanding industrial applications, it offers a bright backlight, large LCD, and PSV testing capabilities.
The Crystal Engineering NV-4AA-1KPSI-10KPSI is a rugged, IP67-rated pressure transducer with a 1000-10000 PSI range and 4-20 mA output. It offers 0.1% accuracy and stainless steel construction, ideal for demanding industrial applications.
The Crystal Engineering NV-4AA-RTD100-15KPSI-BARO-B is a multifunction datalogger and pressure transducer offering 0.025% reading accuracy, 500,000 data points, and 10 readings per second. It measures gauge, absolute, and differential pressure up to 15,000 psi, with RTD temperature input and barometric reference, ideal for field calibration.
The Crystal Engineering IS33-36/3000-SPSS-N-W is a rugged, intrinsically safe pressure calibrator with built-in sensors for pressure, vacuum, and milliamp measurement. It offers 0.05% accuracy and a range up to 3000 PSI, ideal for industrial calibration.
The Crystal Engineering CRYSTALCALHP-NPT-PSI is a high-pressure calibration system designed for gauges, chart recorders, and transmitters. It offers 0.1% of reading accuracy up to 15,000 psi and is 7-10 times faster than dead weight testers, reducing errors and improving efficiency.
The Crystal Engineering GAUGECALHP is a portable hydraulic pressure calibrator for gauges, transmitters, and sensors up to 15,000 psi. It offers faster calibration than deadweight testers, with a unique pivoting manifold and gauge-safe venting for efficient, accurate results.
The Crystal Engineering NV-4AA-RTD100-100PSI-B is a rugged multifunction datalogger with 0.025% reading accuracy, RTD input, and 4-20 mA output. Ideal for pressure calibration and data logging in demanding industrial environments.
The Crystal Engineering M1-30PSI-AXX is a high-accuracy pressure sensor with a 0-30 psi range and 0-5V analog output. Built with stainless steel and a 1/4 NPT connection, it delivers reliable performance for demanding industrial applications.