Easy Reader (for 4.0 EX and 5.0 Sensors)
      Back to home
      1. Help Center
      2. Concrete Flooring FAQ
      3. Easy Reader (for 4.0 EX and 5.0 Sensors)

      Does my Rapid RH® Easy Reader or Smart Reader need to be calibrated periodically?

      No. Each Rapid RH® Smart Sensor has an embedded calibration from the factory.* The Easy Reader and Smart Reader simply display what the Smart Sensor tells it. Therefore, there is no calibration necessary with the readers.

      *5.0 Smart Sensors do need calibration verification when reused as per ASTM F2170 requirements.