Compact and versatile, this digital pressure calibrator gives you 0.05% of reading accuracy and resists damage from overpressure.

Don't be fooled by the small size, this digital pressure gauge can maintain 0.2% of reading accuracy from 14 to 122°F (-10 to 50°C). Impressively, accuracy is not affected by dropping, over-pressure, vibration, or rapid change. Carrying case not included with "no pump" option.

Don't be fooled by the small size, this digital pressure gauge can maintain 0.25% of reading accuracy from 14 to 122°F (-10 to 50°C). Impressively, accuracy is not affected by dropping, over-pressure, vibration, or rapid change.

Ultra rugged and easy to use, this digital pressure gauge can be dropped, submerged, and over-pressurized, and it still reads accurately, making it stronger, tougher, and better. In addition, this pressure gauge is fully temperature compensated.

Ultra rugged and easy to use, this digital pressure gauge can be dropped, submerged, or over-pressurized, and it still reads accurately, making it better than ever. In addition, this intrinsically safe differential pressure gauge is fully temperature-compensated and capable of continuous vacuum measurement.

Innovative in the industry, this handheld digital pressure calibrator is the world's very first combined pressure and mA loop calibrator. Being temperature compensated from -4 to 122°F (-20 to 50°C), you can expect the same accuracy whether you're measuring pressure, current, voltage, or temperature. Carrying case not included with "no pump" option.

Featuring all the advantages of the HPC 40, this pressure calibrator takes it up a notch and offers better battery life, improved display, and an external module connection, all while being fully compensated for pressure, temperature, and electrical measurements at -4 to 122°F (-20 to 50°C). Carrying case not included with "no pump" option.

Differential pressure with up to 0.025% of reading accuracy, there's never been anything like this reference recorder. Rugged enough to sit in 3' of water, this reference recorder can perform calibrations anytime, anywhere.