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When you need rugged pressure-measuring equipment or pressure equipment calibrators, look to Crystal Engineering a part of the Ametek Calibration family. This manufacturer’s compact, high-accuracy products are built to suit an array of applications. Get reliable equipment that’s ready to work in the oil and gas, chemical and plastics, power and energy, or water and wastewater industries. Our extensive inventory includes: recorders, data loggers, multifunction calibrators, pumps, sensors, and digital pressure gauges. Within our selection of Crystal Engineering pressure gauges you’ll find process, differential pressure, and panel-mounted options. Browse our selection below or configure the perfect product for your application today!
Pressure is Our Business
Crystal Engineering is a world leading manufacturer and developer of high-quality pressure equipment such as digital pressure gauges, pressure calibrators, and pressure recorders.
The Crystal range includes some of the most popular portable digital pressure gauges and calibrators for various applications and markets:
- Intrinsically safe “percent of reading” pressure gauges and calibrators
- Differential pressure gauges
- Reference data recorders
- External pressure modules
The Crystal products are known for their high accuracy, ease of use and ruggedness, making them ideal to suit almost any application. In many cases, one handheld pressure calibrator can replace multiple instruments, reducing ongoing recalibration and maintenance costs.
You can purchase the popular Crystal pressure equipment at our website and quickly have it delivered to any USA address.
Which Crystal Gauge is the Right Choice for You?
Crystal offers a large range of equipment for pressure measurement and calibration. Below is an overview of what each Crystal series can offer. Click on the series that is right for you, and dive into the detailed information about each model in the series.
± 0.1% of reading, 0.05% or 0.02% of FS; vacuum to 15,000 psi. The XP2i series is the world’s most popular digital gauge and the oil and gas industry standard for hazardous area pressure measurement. These pressure gauges can replace 5 or more digital test gauges. Free configuration software adds calibration reminders and alerts, and the DataLoggerXP upgrade records 32,000 data points.
± 0.025% of reading; vacuum to 15,000 psi / 1,000 bar. The nVision reference pressure recorder enables you to read and record up to 1 million data points, and download to industry standard spreadsheets, or tamper-proof pdf files. Accurate enough to replace a deadweight tester, rugged enough to sit in 3 feet of water, and portable enough to complete calibrations anywhere. 
± 0.035% of reading; vacuum to 15,000 psi / 1,000 bar. The HPC40 is the world’s first combined pressure and mA loop calibrator to be fully temperature compensated from -20 to 50°C. With this handheld pressure calibrator you can count on the same accuracy whether measuring pressure, current, voltage, or temperature. 
± 0.035% of reading; vacuum to 15,000 psi / 1,000 bar. The HPC50 pressure calibrator is the world’s first intrinsically safe combined pressure and mA loop calibrator to be fully temperature compensated from -20 to 50°C. The HPC50 is a dual pressure calibrator with options to add an additional two external pressure or temperature modules. 
± 0.05% of reading; vacuum to 5,000 psi / 300 bar. The 30 Series pressure calibrator is very easy to use, compact, and light. This handheld pressure calibrator features two separate pressure ports, and connections to read mA, and it fits easily into your shirt pocket. 
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Crystal XP2i: 5KPSIXP2I Digital Pressure Gauge, 5000 PSI Digital Pressure Gauge, 5000 PSIOrder #: 5KPSIXP2I Mfg #: 5KPSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge, 5000 PSI Learn More -
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Crystal XP2I: 300PSIXP2I Digital Pressure Gauge, 300 PSI Digital Pressure Gauge, 300 PSI w/ISO 17025 Cal. Cert. (A2LA)
Order #: 300PSIXP2I Mfg #: 300PSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge, 300 PSI w/ISO 17025 Cal. Cert. (A2LA) Learn More -
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Crystal XP2I: 500PSIXP2I Digital Pressure Gauge, 500 PSI Digital Pressure Gauge, 500 PSI w/ISO 17025 Cal. Cert. (A2LA)
Order #: 500PSIXP2I Mfg #: 500PSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge, 500 PSI w/ISO 17025 Cal. Cert. (A2LA) Learn More -
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Crystal XP2I: 100PSIXP2I Digital Pressure Gauge, 100 PSI Digital Pressure Gauge 100 PSI
Order #: 100PSIXP2I Mfg #: 100PSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge 100 PSI Learn More -
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Crystal XP2I: 30PSIXP2I Digital Pressure Gauge, 30 PSI Digital Pressure Gauge, 30 PSI w/ISO 17025 Cal. Cert. (A2LA)
Order #: 30PSIXP2I Mfg #: 30PSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge, 30 PSI w/ISO 17025 Cal. Cert. (A2LA) Learn More -
Crystal XP2i: 15KPSIXP2I Digital Pressure Gauge, 15K PSI Digital Pressure Gauge, 15K PSI,
Order #: 15KPSIXP2I Mfg #: 15KPSIXP2I Availability: In stock $2,069.00Digital Pressure Gauge, 15K PSI, Learn More -
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Crystal XP2I: 2KPSIXP2I Digital Pressure Gauge, 2K PSI Digital Pressure Gauge, 2K PSI w/ISO 17025 Cal. Cert. (A2LA)
Order #: 2KPSIXP2I Mfg #: 2KPSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge, 2K PSI w/ISO 17025 Cal. Cert. (A2LA) Learn More -
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Crystal XP2I: 15PSIXP2I Digital Pressure Gauge, 15 PSI Digital Pressure Gauge,15 PSI
Order #: 15PSIXP2I Mfg #: 15PSIXP2I Availability: In stock $1,633.00Digital Pressure Gauge,15 PSI Learn More -
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Crystal XP2I Digital Pressure Gauge, 10K PSI Digital Pressure Gauge, 10K PSI w/ISO 17025 Cal. Cert. (A2LA)
Order #: 10KPSIXP2I Mfg #: 10KPSIXP2I Availability: In stock $1,724.00Digital Pressure Gauge, 10K PSI w/ISO 17025 Cal. Cert. (A2LA) Learn More -
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Crystal HPC52-30PSI-3KPSI Pressure Calibrator 30 psi/3000 psi HPC52 HH Pressure Calibrator 30 psi/3000 psi gauge
Order #: HPC52-30PSI-3KPSI Mfg #: HPC52-30PSI-3KPSI Availability: In stock $4,374.00HPC52 HH Pressure Calibrator 30 psi/3000 psi gauge Learn More -
Crystal MPM-1/4MPT 1/4 inch NPT Male Fitting (CPF Male) 1/4 inch NPT Male Fitting (CPF Male)
Order #: MPM-1/4MPT Mfg #: MPM-1/4MPT Availability: In stock $141.001/4 inch NPT Male Fitting (CPF Male) Learn More -
Crystal M1-300PSI Digital Pressure Gauge, 300 PSI Digital Pressure Gauge 300 PSI
Order #: 95880PR Mfg #: M1-300PSI Availability: In stock $1,032.00Digital Pressure Gauge 300 PSI Learn More -
Crystal 3696 Protective Rubber Boot for XP2I Pressure Gauge Protective Rubber Boot for XP2I Pressure Gauge
Order #: 3696 Mfg #: 3696 Availability: In stock $61.00Protective Rubber Boot for XP2I Pressure Gauge Learn More -
Crystal XP2i: 5KPSIXP2I-DL Digital Pressure Gauge, 5K PSI & Datalogging Digital Pressure Gauge, 5K PSI & Datalogging
Order #: 5KPSIXP2I-DL Mfg #: 5KPSIXP2I-DL Availability: In stock $2,550.00Digital Pressure Gauge, 5K PSI & Datalogging Learn More -
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Crystal Engineering XP3I-1KPSI XP3i Digital Test Gauge, 1K PSI XP3i Digital Test Gauge, 1K PSI
Order #: XP3I-1KPSI Mfg #: XP3I-1KPSI Availability: In stock $1,793.00XP3i Digital Test Gauge, 1K PSI Learn More -
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Crystal Engineering XP3I-300PSI XP3i Digital Test Gauge, 300 PSI XP3i Digital Test Gauge, 300 PSI
Order #: XP3I-300PSI Mfg #: XP3I-300PSI Availability: In stock $1,793.00XP3i Digital Test Gauge, 300 PSI Learn More -
For Rent
Crystal Engineering IS33-36/3000PSI for Rent, Dual Sensor Pressure Calibrator, 36PSI/3000PSI Dual Sensor Pressure Calibrator 36PSI/3000PSI
Order #: IS33-36/3000PSI-RENT1 Mfg #: IS33-36/3000PSI-RENT1 Availability: In stock Call for priceDual Sensor Pressure Calibrator 36PSI/3000PSI Learn More -
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Crystal HPC52 Pressure Calibrator 30 psi/300 psi HPC52 HH Pressure Calibrator 30 psi/300 psi gauge
Order #: HPC52-30PSI-300PSI Mfg #: HPC52-30PSI-300PSI Availability: In stock $4,374.00HPC52 HH Pressure Calibrator 30 psi/300 psi gauge Learn More -
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Crystal Engineering XP3I-500PSI XP3i Digital Test Gauge, 500 PSI XP3i Digital Test Gauge, 500 PSI
Order #: XP3I-500PSI Mfg #: XP3I-500PSI Availability: In stock $1,793.00XP3i Digital Test Gauge, 500 PSI Learn More -
Crystal XP2i: 15KPSIXP2I-DL XP2i Digital Pressure Gauge, 15000 PSI XP2i DIGITAL TEST GAUGE, 15000 PSI
Order #: 15KPSIXP2I-DL Mfg #: 15KPSIXP2I-DL Availability: In stock $2,986.00XP2i DIGITAL TEST GAUGE, 15000 PSI Learn More -
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Crystal Engineering XP3I-100PSI XP3i Digital Test Gauge, 100 PSI XP3i Digital Test Gauge, 100 PSI
Order #: XP3I-100PSI Mfg #: XP3I-100PSI Availability: In stock $1,793.00XP3i Digital Test Gauge, 100 PSI Learn More -
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Crystal Engineering XP3I-5KPSI XP3i Digital Test Gauge, 5K PSI XP3i Digital Test Gauge, 5K PSI
Order #: XP3I-5KPSI Mfg #: XP3I-5KPSI Availability: In stock $1,793.00XP3i Digital Test Gauge, 5K PSI Learn More -
Crystal IS33-36/300PSI Dual Sensor Pressure Calibrator, 36PSI/300PSI Dual Sensor Pressure Calibrator 36PSI/300PSI
Order #: IS33-36/300PSI Mfg #: IS33-36/300PSI Availability: In stock $3,780.00Dual Sensor Pressure Calibrator 36PSI/300PSI Learn More -
Crystal HPC52-300PSI-3KPSI Digital Pressure Calibrator Dual Sensor 300 & 3000 psi Digital Pressure Calibrator Dual Sensor 300 & 3000 psi
Order #: HPC52-300PSI-3KPSI Mfg #: HPC52-300PSI-3KPSI Availability: In stock $4,374.00Digital Pressure Calibrator Dual Sensor 300 & 3000 psi Learn More -
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Crystal Engineering XP3I-2KPSI XP3i Digital Test Gauge, 2K PSI XP3i Digital Test Gauge, 2K PSI
Order #: XP3I-2KPSI Mfg #: XP3I-2KPSI Availability: In stock $1,793.00XP3i Digital Test Gauge, 2K PSI Learn More
