PRODUCT

UVAL Wireless System

Formerly called gOMS II, our wireless U-Value, R-Value, and Lambda-Value assessment system offers scalability up to 5 measurement points per system.

Determine wirelessly and simultaneously the U-Value, R-Value, and Lambda-Value of different building elements such as double glazing, windows, walls, roof, floor, and facade, as well as the U-value of multiple construction materials including glass, brick, wood, Phase Change Materials (PCM), and concrete. 

CHF 2,399.00 per system for 1 measurement point + additional cost for more points

building - full kit 1x1
building - outernode 1x1
UVAL Wireless - Outer Node
building - inner node 1x1
UVAL Wireless - Inner Node
building - base station 1x1
UVAL Wireless - Base Station
building - indoor set-up 1x1
UVAL Wireless - Indoor Set-up
building - outdoor set-up 1x1
UVAL Wireless - Outdoor Set-up

Product Details

Features

greenteg's wireless  U-Value, R-Value, and Lambda-Value measurement solution - capable of scaling to 5 U-Value measurement points.

  • Accurate U-Value and R-Value Measurements
  • Wireless measurement set-up
  • Remote Measurement Access
  • Up to 5 Measurement Points at Once
  • Quick and Easy Installation
  • Measurement of Surface, Room and Outdoor Temperatures
  • ISO 9869 and ASTM 31046/C1155 verifying software

Remote Measurement Access allows you to view your measurements from anywhere in the world - meaning you don't have to attend the measurement site itself. 

Disclaimer: This product uses a sub-GHz Communication link at 868 MH. This product can therefore only be used in Europe, and most of Africa & the Middle East

Inclusions
Device:
1 Base Station
2 Nodes (may order more)
1 Inner Wall Heat Flux Sensor
1 Outer Wall Surface Sensor
2 Ambient Temperature Sensors

Accessories:
2 Ambient Sensor Mounting Clips
1 Roll of Double-Sided Adhesive Tape
1 Bag of Double-Sided Adhesive Water
Repellent Strips
1 Pair of Scissors

Instructions and Manual:
1 Calibration sheet
1 Instruction manual
 

Software will be provided via password-protected download link (compatible with Windows OS only).

Specifications
Article Number: A-258663
 
Measurements Computed/Obtained: U-Value; R-Value; Heat Flux; Surface Temperature; Ambient Temperature
 
Heat Flux Resolution [W/M²]: 0.09
 
Temperature Accuracy [°C]: +/- 0.1
 
Min. Heat Flux 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]: >1'000'000
 
Node Battery Lifetime [Years]: 2
 
Base Station Battery Lifetime [Days]: 2
 
Node Dimensions (Mm): 75 x 75 x 35 (excluding antenna)
 
Base Station (Logger) Dimensions (Mm): 120 x 75 x 25 (excluding Antenna)
 
Measurement Standards: ISO 9869-1:2014, ASTM 31046 / ASTM C1155

Brochure

Explore the comparison between UVAL Wired and Wireless Systems

Case Studies

 Real-world applications demonstrating product efficiency

Product Manual

Guide for product and software setup, installation, and operation

Frequently Asked Questions

Didn't find what you're looking for? Feel free to send us an e-mail or book a meeting with our expert.

Do I need remote measurement access to use the UVAL Wireless system?

No, Remote Measurement Access is not required. However, this means you must visit your measurement site with your laptop to read the measurements.

What is the operating principle of the UVAL Wireless System?

The nodes communicate to the base station, which stores all the data. Nodes only transmit data when a sensor has been plugged into them. Hence when you’re not taking measurements, please disconnect the sensors. The nodes communicate to the base station on a specific subGHz frequency, so it is only available in certain regions of the world (Europe, most of Africa, and the Middle East).

Can I unplug my base station?

Base station should be connected to a power source during measurement as its battery life is 48 hours.

Is the UVAL Wireless available in my region?

The UVAL Wireless system is only available in Europe, most of Africa, and the Middle East, as it uses a sub-GHz communication link at 868 MHz.

Alternatively, our UVAL Wired System is available worldwide.

Have more questions?

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