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The FluxTeq R-value Measurement System is a low-cost Arduino based data acquisition system that is designed to accurately and directly collect R-value data of building materials through its heat flux and temperature sensors.

The system comes packaged with a PHFS-09e heat flux sensor and extra temperature sensor to enable collection of heat flux, inside, and outside temperature measurements simultaneously.  The device then processes the data and outputs measurements of R-value.  The data is collected and saved as an excel file on an SD card.

This user-friendly system is designed to be used completely independent from a computer. Simply press the button data will start being collected immediately.  

This approach is standardized in ASTM C1046 and ASTM C1155 and is the only way to directly measure R-value of building materials with in-situ measurements.


Key Features

  - Noninvasive

  - User Friendly

  - LCD screen for on-device measurement readout of current measurement.

  - SD memory card for data logging.

  - Micro USB Power Adapter to keep the device charged.

R-value Measurement System

Artikelnummer: RVALUE
  • - Purchaser is responsible for shipping costs and providing payment prior to shipment of the products. Customs fees will be charged to recipient for international shipments. Customers must provide a shipping account number (FedEx, UPS, etc.) that the fees can be billed to. Customs fees are not included in the total invoiced amount for shipping fees and vary depending on the destination country. 

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