Check the listing for details. DeFelsko PosiTest CMM Check Standard Concrete. Condition: New. Listed at 645.00 USD. Product Description The DeFelsko PosiTest CMM Check Standard Concrete is the fast, non-destructive impedance meter ideal for inspectors looking to quickly evaluate the moisture condition in concrete slabsProduct FeaturesEasily collect and report measurementsErgonomic and lightweight design with durable rubberized grip for comfortable all day inspectionEasy-to-read digital display takes the guesswork out of analog scalesInstant measurements with no drilling requiredThree measurement modes: Continuous Mode constantly updates the display Hold Max Mode displays the maximum reading until saved or reset Hold Max and Save Mode waits for the reading to stabilize, then automatically saves it into memoryThree available measurement scales: Moisture Content of Concrete Carbide Method Equivalent RelativeBuilt-in 1/4"20 threaded mounting point for the optional Telescopic ExtenderStorage of 200 readings - stored readings can be viewed or downloadedIncludes free PosiSoft Desktop software for analyzing and reporting dataUSB port for fast, simple connection to a PC or MacAutomatically generate custom, professional PDF reportsConforms to ASTM F2659Fast response precision sensors provide instant readingsSpring loaded sensor pins provide enhanced contact on uneven concreteIncludes Check Standard to verify operationCalibrated with concrete standards measured gravimetrically. Test Certificate included. Product SpecificationsMeasurement Scales0 to 6% Moisture Content of Concrete* 0 to 4% Carbide Method Equivalent 0 to 100 RelativeAccuracy± 0.5% Moisture Content of ConcreteDepth of Penetration~20 mm ~0.75"Temperature Range5° to 40° C 40° to 105° FIP Rating65 (dust and water jet resistance)Memory200 readingsPower2 AAA Alkaline Batteries*This scale is calibrated using the gravimetric method (percentage of dry weight).Kit Contents DeFelsko PosiTest CMM Check Standard Concrete2 AAA batteriesCheck StandardTest CertificateUSB CableInstruction ManualNylon carrying case with shoulder strap