C555 Concrete Moisture Meter

The C555 Concrete Moisture Meter provides fast, non-destructive preliminary moisture measurements on smooth, firm concrete to help pin point problem areas and determine where to place RapidRH® L6 Smart Sensors.
  • Handheld concrete moisture meter
  • Measures to 0.5” depth
  • Relative mode for other concrete-similar materials
  • A scuff-resistant Teflon sensor pad
  • ASTM F2659 compliant
  • Digital display
  • Measures to 0.5-inch depth
  • Integrated ambient temperature and RH sensors
  • Moisture scale reads from 0% to 6.9%
  • Audio threshold alarm
  • Relative mode can be used on other concrete-similar materials such as concrete block
  • Scuff-resistant Teflon sensor pad
Scanning Area 2.0 inches (50mm) x 2.5 inches (63mm)
Measurement Ranges Moisture range for concrete:0.1 to 6.9
Storage Temperature and Humidity +50˚F to +90˚F (+10˚C to +32˚C), Maximum relative humidity of 95%, non-condensing
Operating Temperature +32˚F to +110˚F (+0˚C to +43˚C)
Power 9-volt battery
Auto Power Shut-Down 60 seconds
Dimensions with Boot
  • Length: 5.75 inches (146mm)
  • Width: 3.0 inches (76mm)
  • Thickness: 1.0 inches (25mm)
Weight with Boot 7.2 oz. (204g)