U-Value and Heat Flux Measurement Kit

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gSKIN® KIT-2615C (calibrated)
Article Number:
gSKIN® KIT includes (for more details consult the datasheets of the individual products):
Sensor: gSKIN®-XO 67 7C (30mm x 30mm), Logger: gSKIN® DLOG-4231 and double sided mounting tape (MOUNT-1235)
Heat Flux Range Min / Max [W/m²]:
Heat Flux Resolution [W/m²]:
Temperature Accuracy [°C]:
±0.5 (-10...+46 °C) ±2.0 (-55...+125 °C)
Min. Sensor Sensitivity (S) [µV/(W/m²)]:
7.0 (sensor calibration data already loaded onto logger for simple and fast plug-and-play measurements).
Data Storage Capacity [# measurements]:
Battery Lifetime [days]:
>30 at lowest measurement frequency (2/d). Rechargeable.
Installation - SW sent by email / via download link
Logger Dimensions (mm):
52 x 20 x 15
Bit Resolution [bits]:
Operation Modes:
Autonomous / Live
Operating Temperature Range Min/Max [°C]:
-40 / 100 (-25 / 65 for Logger)
Operating System:
Windows 2000 / XP / Vista / 7 / 8
Calibration Accuracy [±%]:
3 (Sensor calibration data already loaded onto logger for simple and fast plug-and-play measurements).
Calibration Temperature Range Min/Max [°C]:
-30 / 70
Heat Flux Sensor Cable Length [m]:
1.5 (with connector)
Temperature Sensor 1 / 2 Cable Length [m]:
5.0 / 1.0
Measurement Frequency:
1/s to 1/h
Computer Interface:
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Product Overview

Calibrated Plug-and-Play solution for the building industry. It allows measuring the U-Value with superior accuracy, using the gSKIN.


  • Calibrated Plug-and-Play solution.
  • Measurement of U-value (W/(m²K)), heat flux (W/m²), and 2 temperatures (°C).
  • Compatible with standards ISO 9869 and ASTM C1046 /ASTM C1155.
  • Stores up to 2 million data points.
  • Battery lifetime >1 month.
  • High sensitive thermal detectors.
  • Read-out software included - compatible with Windows OS only. 
  • Compact design.
  • USB interface.
  • Comes with MOUNT-1235 (double sided adhesive tape).


English German


gSKIN KIT U-Value datasheet.

gSKIN U-Value Kit Manual

Software for U-Value Kit

gSKIN KIT U-Wert Datenblatt

gSKIN U-Wert KIT Gebrauchsanleitung


If you are interested to purchase in larger quantities, please contact info@greenTEG.com


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  • 5
    National Green Remodeling Project

    Posted by hongwook kim on 25th Dec 2021

    In Korea, we are using this product for a national green remodeling project. I am applying KIT to this national project, measuring and analyzing it. All of these products are being processed by my company (Able Energy).