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gO is a portable, robust and weather-proof cloud-based measurement system which has been specially designed for temporary measurements under difficult circumstances.

In stock
SKU
gOMeasurement
Grouped product items
Product Name Qty
gO Measurement System
£2,490.00
gO Measurement System Node Type 1
£615.00
gO Measurement System Node Type 2
£465.00
Wireless U-value Kit is available to buy in increments of 1

The gO Measurement-System consists of up to 16 sensor nodes, which are connected via LoRaSC radio link (868/915MHz) to the gateway.

Features

  • - Calibrated Plug-and-Play solution. Price includes 1 year cloud access (value 250 CHF)
  • - Measurement of U-value (W/(m²K)), heat flux (W/m²), and surface and ambient temperature (°C)
  • - Compatible with standards ISO 9869 and ASTM C1046 /ASTM C1155
  • - Battery lifetime up to 7 days
  • - High sensitive thermal detectors
  • - Cloud access for data analysis included
  • - Wireless sensor connection via LoRaSC radio link (868/915MHz) to the gateway

 

ProductgO Measurement System (calibrated)
gO Measurement System includes  1 x :  Node Type 1, 1 x Node Type 2, 1 x Gateway for cloud connection, mounting tape, mounting clasps, access to the cloud for 12 months.
Gateway  
Article Number A-257611
Dimensions 175 x 155 x 45 (with folded antenna)
Weight [g] ca. 650
IP-Rating (enclosure) minimum IP44 (weatherproof, splash water)
Operational temperature range [°C] -20 to +60
Battery 2 – 7 days battery life (internal battery), expandable with external power bank
Power supply USB-C charger (A-001162) (mains operation possible) or power bank
Wireless connection to the measuring nodes LoRaSC-protocol (868 / 915 MHz)
Internet connection 2G/3G mobile communication quad band (globally)
   
Measuring Nodes  
Article Number A-257658 (type 1)
Sensor Type
  • Combined heat flux / surface temp
  • Ambient air temperature
Article Number A-257453 (type 2)
Sensor Type
  • Surface temperature sensor
  • Ambient air temperature sensor
 

 

Node Type 1 & 2 Specifications  
Dimensions (l x w x h) [mm]

100 x 120 x 40 (with folded antenna)

Weight [g]

 ca. 250

IP rating (enclosure)

 minimum IP44 (weatherproof, splash water)

Operational temperature range  [°C]

 -20 to +60

Battery

7 days battery life (internal battery), expendable withe external power bank

Power supply

USB-C charger (A-001162) (mains operation possible) or power bank

Wireless connection to the gateway

LoRaSC-protocol (868 / 915 MHz)

Transmitting power

Up to 20 dBm (100 mW)

Sensor inputs

2 (factory-configured)

 

 

Sensor Specifications

 

Article Number

Digital ambientair temperature sensor included in A-257658 (type 1) and A-257453 (type 2)

Material

Chromium-Nickel-Steel

Dimensions covering (d x l) [mm]

5 x 50

Cable length

450

IP-Rating (enclosure)

minimum IP44 (weatherproof, splash water)

Operational temperature range [°C]

-50 to +80

Accuracy [°C]

+/- 0.1

Resolution [°C]

0.01

 

 

Article Number

Digital surface temperature sensor included in A-257453 (type 2)

Material

Thermally conductive polymer

Dimensions (l x w x h) [mm]

 30 x 30 x 3.3

Cable length [mm]

450

IP-Rating

minimum IP44 (weatherproof, splash water)

Operational temperature range [°C]

-50 to +80

Accuracy [°C]

+/- 0.1

Resolution [°C]

0.01

Article Number

Combined heat flux / surface temperature sensor A-257658 (type 1)

Material

Thermally conductive polymer

Dimensions (l x w x h)

30 x 30 x 3

Cable length [mm]

450

IP-Rating

minimum IP44 (weatherproof, splash water

Operating temperature range [°C]

-50 to + 80

Accuracy temperature measurement [°C]

+/-0.1

Resolution temperature sensors [°C]

0.01

Accuracy heat flux measurement [%]

+/- 3

Resolution heat flux sensor [W/m2]

0.09

Measurable heat flux range [W/m2]

+/-35

Min./Avg. 2 heat flux sensor sensitivity [uV/(W/m2)]

10/20

Optional Extras:

gO Measurement System Node Type 1

gO Measurement System Node Type 1

go Measurements System Component, sensor node type 1: combined heat flux / surface temperature and ambient temperature

Features

  • - Battery powered
  • - Up to 7 days battery life (rechargeable)
  • - Portable (wireless)
  • - Long wireless range
    (over several km or floors)
  • - Weatherproof
  • - Battery level indicator
  • - Connection status indicator
  • - Robust enclosure

 

ProductgO Measurement System Sensor Node Type 1
Article Number A-257658
Sensor Type 
  • Combined heat flux / surface temp
  • Ambient air temperature
 Dimensions (l x w x h) [mm]  100 x 120 x 40 (with folded antenna)
 Weight [g]  ca 250
IP rating (enclosure)  minimum IP44 (weatherproof, splash water)
Operational temperature range [°C]  -20 to +60
Battery 7 days battery life (internal battery), expandable with external power bank
Power supply USB-C charger (A-001162) (mains operation possible) or power bank
Wireless connection to the gateway LoRaSC-protocol (868 / 915 MHz)
Transmitting power Up to 20 dBm (100 mW)
Sensor inputs 2 (factory-configured)

gO Measurement System Node Type 2

gO Measurement System Node Type 2

go Measurements System Component, sensor node type 2: surface temperature and ambient air temperature sensor

Features

  • - Battery powered
  • - Up to 7 days battery life (rechargeable)
  • - Portable (wireless)
  • - Long wireless range
    (over several km or floors)
  • - Weatherproof
  • - Battery level indicator
  • - Connection status indicator
  • - Robust enclosure

 

ProductgO Measurement System Sensor Node Type 2
Article Number A-257453
Sensor Type 
  • Surface temperature sensor
  • Ambient air temperature sensor
 Dimensions (l x w x h) [mm]  100 x 120 x 40 (with folded antenna)
 Weight [g]  ca 250
IP rating (enclosure)  minimum IP44 (weatherproof, splash water)
Operational temperature range [°C]  -20 to +60
Battery 7 days battery life (internal battery), expandable with external power bank
Power supply USB-C charger (A-001162) (mains operation possible) or power bank
Wireless connection to the gateway LoRaSC-protocol (868 / 915 MHz)
Transmitting power Up to 20 dBm (100 mW)
Sensor inputs 2 (factory-configured)