Converge Helix®
The Converge Helix® Devices
Helix Node™
.avif)
Thermal Tail™
DEVICES · DEVICES · DEVICES
· DEVICES · DEVICES · DEVICES
Helix Hub™
How it Works
1
Helix Hub™
Setup and Install the Helix Hub™ in a central and elevated position with good visibility. The Helix System now has a means of sending data to ConcreteDNA®
2
Thermal Tail™
Connect a Thermal Tail™ to a Helix Node™ and register the Tail using the ConcreteDNA® mobile app and scanning the QR code. Attach the probe to rebar at your desired measurement point. The embedded probe will send temperature and strength data to the Node.
3
Helix Node™
Turn on the Helix Node™ and attach it to hoarding or an elevated position outside of the pour, It will transmit data to the Hub and onto ConcreteDNA®. Once monitoring of the pour is complete, simply detach the Node from the Tail and reattach to the new desired tail.
4
ConcreteDNA®
Use the ConcreteDNA® app to manually collect data over bluetooth from the Signal Sensor +™. Concrete strength, temperature, and AI milestone predictions can be viewed in real-time.
Helix Node™
Helix Node™
Technical Specifications
| Description | Long range sensor node |
|---|---|
| Device dimensions (LxWxH) | 133 x 66 x 47 mm |
| Weight | 206g |
| IP Rating | IP67 Waterproof |
| Operational Temperature range | -40 to 85°C |
| Enclosure materials | Shell material: ASA Button material TPU |
| Bluetooth version | v5.1 |
| LoRaWAN range | Up to 1.5 miles in open space |
| Measurement frequency | Every 20 mins |
| Battery chemistry and voltage | 3.6v Lithium Thionyl Chloride battery (Not replaceable) |
| Maximum recommended shelf life | 2 years |
| Internal battery capacity | 8500mAh |
| Internal battery voltage | 3.6v |
| Internal battery Wattage | 30.6wh |
| Applicable Products | ConcreteDNA |
Signal Sensor™
Frequently Asked Questions
How deep should the sensor be installed?
What range of wireless connection should I expect from the sensor?
Can I collect measurements when my phone is not connected to WiFi or data?
How long do I need to wait to collect all the data from a Signal sensor?
Helix Node™
Downloads
Thermal Tails™
Technical Specifications
| Connector type | Weipu SA8 series (Push-Pull) |
|---|---|
| Connector material | Anodized aluminium |
| Probe diameter | 8 mm (0.31”) |
| Probe length | 48 mm (1.89”) |
| Probe material | Stainless steel |
| Tail Cable material | PVC |
| Operational temperature range | -55 to 125°C (-67 to 257 °F) |
| Temperature sensor accuracy | ±0.5°C Accuracy from -10°C to +85°C(from 14 to 185°F) |
Thermal Tail Variations
| SKU | Total tail length [L] (From connector to furthest probe) | Length to last probe [L1] (From joint to probe) | Length to middle probe [L2] (From joint to probe) | No. probes |
|---|---|---|---|---|
| SPTT2-001 | 1.08 ± 0.03m 342.5 ±1/32 in | N/A | N/A | 1 |
| SPTT2-003 | 3.08 ± 0.03m 121.2 ±1/32 in | N/A | N/A | 1 |
| SPTT2-0010 | 10.08 ± 0.03m 396.8 ± 1/32 in | N/A | N/A | 1 |
| MPTT2-0201 | 2.18 ± 0.03m 85.8 ±1/32 in | 1.09 ± 0.03m 42.9 ±1/32 in | 0.3 ± 0.02m 11.8 ±1/32 in | 2 |
Thermal Tails™
Frequently Asked Questions
How deep should the sensor be installed?
What range of wireless connection should I expect from the sensor?
Can I collect measurements when my phone is not connected to WiFi or data?
How long do I need to wait to collect all the data from a Signal sensor?
Thermal Tails™
Downloads
Helix Hub™
Technical Specifications
| Description | Outdoor LoRaWAN Hub |
|---|---|
| Device dimensions (LxWxH) | 180 x 130 x 60 mm |
| Weight | 0.66kg |
| IP Rating | IP67 |
| Operational Temperature range | -30 to 75°C |
| Enclosure material | UV stabilized ABS |
| Power Input | 9 – 36V DC, Compatible with Solar Battery Kit Accessory |
| LoRaWAN range | Up to 10 miles (16.1km) in open space |
| Antenna Type | Internal / Integrated |
| Wireless | 2.4G (802.11 bgn) |
| Applicable Products | ConcreteDNA |
Signal Live Hub™
Frequently Asked Questions
How deep should the sensor be installed?
What range of wireless connection should I expect from the sensor?
Can I collect measurements when my phone is not connected to WiFi or data?
How long do I need to wait to collect all the data from a Signal sensor?
Helix Hub™
Downloads
