Omega's HHP350 handheld digital manometer stores up to 240 readings for future recall
The Omega Engineering's HHP350 high-performance handheld digital manometer offers many of the same features found in more expensive units. The HHP351 has an accuracy of 0.05% FS, independent of temperature, while the HHP352 is 0.025%. Both models can display 11 different pressure scales and one user-defined scale. Min/max capture, display damping, backlit display, display hold, auto off and leak test functions are all standard features. In addition, a record feature allows manual or automatic storage of up to 240 readings for future recall. Both models include NIST traceable calibration certificates.