Lutron Humidity, Dew Point, Temperature Meter (HT-315) with ATC

Lutron Humidity, Dew Point, Temperature (HT-315) with Automatic Temperature Compensation

Lutron Certificate of Calibration

These meters arrive brand new from Lutron with their factory calibration certificate enclosed. Until our chain of custody is broken we are certain and guaranty that every meter meets this standard. InspectUSA would need to ship the new meter directly to your NIST lab, with the guaranty it would meet NIST standards. We must ship the instrument direct to an approved NIST lab for this guaranty. Once the chain of custody is broken for whatever reason, this guaranty is no longer valid.