Pressure Calibrators & Controllers
You'll find everything you'll need for both measuring pressure and calibrating pressure equipment in this category. Includes pressure calibrators and pressure controllers from Comark, Extech, Sika, Fluke, Testo and GE Druck.
Find out more about Pressure Calibrators & Controllers below.

- Intrinsically safe
- Accuracy: 0.035%
- Supports gauge, absolute, and differential pressure ranges up to 10 000 psi, 700 bar, or 70 MPa

- Fully temperature compensated between -20°C and +50°C
- Reading accuracy: 0.035%
- Supports gauge, absolute, and differential pressure ranges up to 15 000 psi, 1000 bar, or 100 MPa

- Record up to 500 000 data points
- Differential pressure accuracy: 0.025%
- Displays live data graphically

- Supports vacuum and pressure ranges up to 5000 psi (300 bar)
- Reading accuracy: 0.05%
- Indicates milliamps for calibrating transmitters

- 7-10x faster than deadweight testers
- Reading accuracy: 0.1% or 0.05% (reference and range dependent)
- Easy to use and install

- Supports seven ranges
- Accuracy: 0.025%
- Temperature-compensated from -20°C to +50°C

- Temperature-compensated: -20°C to +50°C
- Accuracy: 0.035%
- Eight ranges available

- Temperature-compensated: -20°C to +50°C
- Accuracy: 0.015%
- Self-contained, intelligent module in a rugged, stainless-steel casing
About Pressure Calibrators & Controllers
High-precision pressure measuring devices capable of verifying (or calibrating) the pressure reading of another pressure measuring instrument. Pressure calibration is the comparison of the output of a device used to measure pressure with that of another pressure measurement device, or pressure measurement standard. This usually involves plumbing the device under test (DUT) to the standard device and generating a common pressure in the measurement circuit.
Pressure devices provide critical process measurement information to process plant control systems. Their performance plays an important role in optimizing the operations of the plant and can help ensure the proper functioning of the plant's safety systems.
For precise control of the pressure in a process chamber, or to control the pressure in your system, electronic (digital) pressure controllers are used. Such a pressure controller regulates a control valve, allowing to increase in the pressure inside the process chamber. To relieve the pressure, traditionally bleed valves are used, continuously venting to the environment.
Digital pressure gauges measure the pressure within a system in a special manner. They convert the pressure to an electronic signal. The gauge shows the pressure using a digital display, furthermore, the signal can be used to control equipment. Digital gauges in comparison with analog ones have a higher accuracy.
In this category, you will find over thirty instruments to befit your requirements.