Crystal Engineering Precision Pressure Equipment

Crystal Engineering manufactures some of the world’s highest accuracy portable pressure measuring equipment. Their products are highly compact, rugged enough to suit almost any application, and engineered for uncompromising precision in laboratory and hazardous industrial environments.

Digital Pressure Gauges

XP3i Digital Pressure Gauge
High Precision

XP3i Digital Pressure Gauge

± 0.05% of reading Vacuum to 15,000 psi

Digital Test Gauge featuring Bluetooth communication, cloud data management with CrystalControlWeb, and intrinsically safe certification for hazardous area pressure measurement.

Bluetooth Enabled Get Quote
XP2i Digital Pressure Gauge
Industry Standard

XP2i Digital Pressure Gauge

± 0.1% of reading Vacuum to 15,000 psi

The world's most popular test gauge. The global oil & gas industry benchmark for rugged, reliable hazardous area pressure measurement, leak testing, and data recording.

Intrinsically Safe Get Quote
m1 Digital Pressure Gauge
Economical & Tough

m1 Digital Pressure Gauge

± 0.2% of reading Up to 10,000 psi / 700 bar

Featuring large numbers, a bright backlight display, and an extraordinary 3-year battery life, the m1 is the ideal digital replacement for fragile mechanical process gauges.

3-Year Battery Get Quote

Reference Recorders & Multifunction Calibrators

nVision Reference Recorder
Reference Standard

nVision Reference Recorder

± 0.025% of reading To 15,000 psi / 1000 bar

Read and record up to 1 million data points with lab accuracy in field environments. Direct download to industry-standard spreadsheets or secure, tamper-proof PDF test reports.

  • Field-replaceable sensor modules
  • Fully temperature compensated (-20 to 50°C)
  • Graphic display of live data trends
HPC40 Series Pressure Calibrator
Handheld Calibrator

HPC40 Series Pressure Calibrator

± 0.035% of reading Combined Pressure & mA

The HPC40 is the world's first combined pressure and mA loop calibrator to be fully temperature compensated from -20 to 50°C, ensuring lab precision outdoors.

  • Single or dual pressure sensors
  • Integrated 24V loop power supply
  • High-accuracy thermometer (RTD connection)

Pressure Calibration Pumps & Systems

CrystalCalHP Calibration System

CrystalCalHP Calibration System

0 to 15,000 psi / 1000 bar

This portable pressure comparator, gauge, and transmitter calibration system is 7 to 10 times faster than a deadweight tester, offering turn-key field pressure verification.

T-800 Series Pneumatic Hand Pump

T-800 Series Hand Pump

Vacuum to 200 psi

The T-800 Series pneumatic hand pump is an economical, lightweight pump engineered to generate pressure up to 200 psi and vacuum to -26 inHg for everyday calibration checks.

T-900 Series Pneumatic Pressure Pumps

T-900 Series (Systems A, B, & H)

-27 inHg to 580 psi

Features an extended-range fine adjust vernier for precise pressure control. Includes dual outlet ports and adjustable stroke for effortless pressure and vacuum generation.

T-600 Series Hydraulic Hand Pumps

T-600 Series Hydraulic Hand Pump

High Pressure: 0 to 5,000 psi

The T-600 Series (System C & H) is a lightweight and portable hydraulic hand pump, specifically designed for high pressure hydraulic applications in testing environments.

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