Sonde VAISALA-DMP74B avec certificat d'étalonnage

Plugged in and worked great
No setup headaches—just connected it and started getting readings right away. Used it to monitor humidity in our storage area and results lined up perfect with our backup system. Definitely a pro-level tool

Reliable but slow to ship
Probe works awesome and calibration data was included as promised. Only downside was it took a full week to arrive, which slowed us down. But happy with the gear overall. It’s built solid."

Accurate and trustworthy
We use this probe in our cleanroom setup, and it's bang-on every time. Calibration cert included was recent and matched our internal ref standard. Vaisala always delivers quality—no regrets on this one.