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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.
When accuracy, reliability, and durability matter most, the Crystal Engineering XP3i Digital Pressure Gauge delivers unmatched performance. Designed for high-pressure environments and trusted across oil & gas, power generation, and industrial process industries, the XP3i is the go-to solution for technicians who need absolute confidence in their readings.Built by Ametek Crystal Engineering, the XP3i offers high-accuracy digital pressure measurement, an ultra-rugged design, and intuitive usability in a compact form factor — even in the harshest conditions.
± 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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Configurable!
Ametek Crystal XP3I Digital Pressure GaugeOrder #: XP3I Mfg #: XP3I Availability: In stock $1,793.00 -
New
Crystal Engineering XP3I-100PSI-DL XP3i Digital Test Gauge, 100 PSI, Datalogging XP3i Digital Test Gauge, 100 PSI, Datalogging
Order #: XP3I-100PSI-DL Mfg #: XP3I-100PSI-DL Availability: In stock $2,704.00XP3i Digital Test Gauge, 100 PSI, Datalogging Learn More -
New
Crystal Engineering XP3I-30PSI XP3i Digital Test Gauge, 5K PSI XP3i Digital Test Gauge, 30PSI
Order #: XP3I-30PSI Mfg #: XP3I-30PSI Availability: In stock $2,048.00XP3i Digital Test Gauge, 30PSI Learn More -
New
Crystal Engineering XP3I-15PSI XP3i Digital Test Gauge, 15 PSI XP3i Digital Test Gauge, 15 PSI
Order #: XP3I-15PSI Mfg #: XP3I-15PSI Availability: In stock $2,048.00XP3i Digital Test Gauge, 15 PSI Learn More -
New
Crystal Engineering XP3I-10KPSI XP3i Digital Test Gauge, 10K PSI XP3i Digital Test Gauge, 10K PSI
Order #: XP3I-10KPSI Mfg #: XP3I-10KPSI Availability: In stock $2,145.00XP3i Digital Test Gauge, 10K PSI Learn More -
New
Crystal Engineering XP3I-1KPSI-DL XP3i Digital Test Gauge, 1K PSI XP3i Digital Test Gauge, 1K PSI
Order #: XP3I-1KPSI-DL Mfg #: XP3I-1KPSI-DL Availability: In stock $2,704.00XP3i Digital Test Gauge, 1K PSI Learn More -
New
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 $1,870.00XP3i Digital Test Gauge, 2K PSI Learn More -
New
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 $1,870.00XP3i 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 $3,943.00Dual Sensor Pressure Calibrator 36PSI/300PSI Learn More -
Configurable!
Ametek Crystal 30 Series Single or Dual Sensor Pressure Calibrator
Order #: IS Mfg #: IS Availability: In stock $2,556.00Single or Dual Sensor Pressure Calibrator Learn More -
New
Crystal IS33-36/3000PSI-SPSS Series 30 Pressure Calibrator 36/3000PSI with SSTL Manifold Series 30 Pressure Calibrator 36/3000PSI W/ SSTL MANIFOLDS
Order #: IS33-36/3000PSI-SPSS Mfg #: IS33-36/3000PSI-SPSS Availability: Ships in 3-4 weeks $4,674.00Series 30 Pressure Calibrator 36/3000PSI W/ SSTL MANIFOLDS Learn More -
New
Crystal IS33-36/5000PSI Dual Sensor Pressure Calibrator 36PSI/5000PSI, IS Dual Sensor Pressure Calibrator 36PSI/5000PSI,IS
Order #: IS33-36/5000PSI Mfg #: IS33-36/5000PSI Availability: In stock $4,308.00Dual Sensor Pressure Calibrator 36PSI/5000PSI,IS 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 $4,562.00Digital Pressure Calibrator Dual Sensor 300 & 3000 psi Learn More -
Used Crystal Engineering XP2-500 Pressure Gauge, 500PSI Pressure Gauge, 500PSI
Order #: XP2-500-USED Mfg #: XP2-500 Availability: In stock $1,225.00Pressure Gauge, 500PSI Learn More -
For Rent
Crystal Engineering XP2-10000 for Rent, Digital Pressure Gauge, 10K PSI Digital Pressure Gauge, 10K PSI
Order #: XP2-10000-RENT1 Mfg #: XP2-10000-RENT1 Availability: In stock Call for priceDigital Pressure Gauge, 10K PSI Learn More -
New
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 $4,562.00HPC52 HH Pressure Calibrator 30 psi/300 psi gauge Learn More -
Crystal 5KPSIXP2I-S5 Digital Pressure Gauge, 5KPSI .05%FS Digital Pressure Gauge,5KPSI .05%FS
Order #: 5KPSIXP2I-S5 Mfg #: 5KPSIXP2I-S5 Availability: In stock $1,755.00Digital Pressure Gauge,5KPSI .05%FS Learn More -
For Rent
Crystal Engineering XP2I-15K for Rent, Digital Pressure Gauge, 15K PSI, 0.1 Accuracy Digital Pressure Gauge 15K PSI,0.1 Acc.
Order #: XP2I-15K-PSI-RENT1 Mfg #: XP2I-15K-PSI-RENT1 Availability: In stock Call for priceDigital Pressure Gauge 15K PSI,0.1 Acc. Learn More -
Crystal HPC42-30PSI-10KPSI HPC40 Series Pressure Calibrator, 30PSI/10K PSI, NPT HPC40 Series Pressure Calibrator, 30PSI/10K PSI, NPT
Order #: HPC42-30PSI-10KPSI Mfg #: HPC42-30PSI-10KPSI Availability: In stock $4,114.00HPC40 Series Pressure Calibrator, 30PSI/10K PSI, NPT Learn More -
Crystal HPC41-10KPSI HPC40 Series Pressure Calibrator, 10K PSI, NPT HPC40 Series Pressure Calibrator, 10K PSI, NPT
Order #: HPC41-10KPSI Mfg #: HPC41-10KPSI Availability: In stock $3,624.00HPC40 Series Pressure Calibrator, 10K PSI, NPT Learn More -
Crystal APM3KPSI Pressure Module, 3000 PSI Pressure Module, 3000 PSI
Order #: APM3KPSI Mfg #: APM3KPSI Availability: In stock $2,148.00Pressure Module, 3000 PSI Learn More -
Crystal 4013 NPT Quick Test Kit for M1 (1/4, 1/8 and 1/2 NPT QT) NPT Quick Test Kit for M1 (1/4, 1/8 and 1/2 NPT QT)
Order #: 4013 Mfg #: 4013 Availability: In stock $435.00NPT Quick Test Kit for M1 (1/4, 1/8 and 1/2 NPT QT) Learn More -
Crystal XP2i: 15KPSIXP2I Digital Pressure Gauge, 15K PSI Digital Pressure Gauge, 15K PSI,
Order #: 15KPSIXP2I Mfg #: 15KPSIXP2I Availability: In stock $2,224.00Digital Pressure Gauge, 15K PSI, Learn More -
Crystal MPM-1/4BSPM CPF Male to G 1/4 Male CPF Male to G 1/4 Male
Order #: MPM-1/4BSPM Mfg #: MPM-1/4BSPM Availability: In stock $147.00CPF Male to G 1/4 Male Learn More -
Crystal MPF-1/4FPT 1/4"NPTF Pressure Fitting 1/4"NPTF Pressure Fitting
Order #: MPF-1/4FPT Mfg #: MPF-1/4FPT Availability: In stock $147.001/4"NPTF Pressure Fitting Learn More
