| 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
Additional Node available: Node Type 3, |
| 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
|
Hoskin Environnement
Hoskin Géotechnique
Hoskin Instrumentation
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