Pressure Gauge merupakan salah satu alat ukur yang berfungsi untuk mengukur tekanan fluida (liquid atau gas) dalam sebuah tabung, Pipa  / sistem tertutup. dan  Jenis tekanan pun ada beberapa macam antara lain gauge, absolut, differential, compound, dan vacuum.

PT. Heksa Instrumen Sinergi memberikan Layanan Jasa Kalibrasi Pressure antara lain:

• Pressure, Vacuum, Compound Gauges
• Pressure Calibrators
• Pressure Switches
• Pressure Transmitter, Pressure Transducer
• Pressure Chart Recorder
• Dead Weight Tester
• Chart Recorder
• Digital Pressure Gauge
• Differential Pressure
• Flow Transmitter
• Gram Gauge

• High Pressure Gauge
• Hook Gauges
• Low Pressure Gauge
• Pressure Gauge
• Pressure Transmitter
• Pressure Calibrator
• Pressure Recorder
• Pressure Switch
• Pressure Transducer
• Pressure Transmitter