Quickstart
Get your system up and running in under 5 minutes. This guide will walk you through the essential steps from unboxing to your first concrete curing monitoring session.
Step 1: Charge Your Devices
Before first use, charge your devices with a USB-C cable.
| Device | Charging Time | Battery Life |
|---|---|---|
| PX-Sens | ~2 hours | 10+ days continuous |
| PX-Gateway | ~2 hours | 3+ days continuous |
LED 2 (charging indicator) will show solid green when fully charged. You can use the devices while charging.
Step 2: Install the Mobile App
Download the PrecastX app on your mobile device:
Soon
After installation:
- Open the app and tap Sign In
- Enter your team email and password (provided by your administrator)
- Grant Bluetooth permissions when prompted
Step 3: Power On Devices
Press and hold the power button for 1 second to power on both PX-Sens and PX-Gateway.
To power off, press and hold the power button for 3 seconds, then release the button.
Step 4: Connect Thermocouple Probes
- Locate the thermocouple ports on the PX-Sens (labeled CH1, CH2, CH3)
- Insert the probe connectors firmly until they click
- The app will show temperature readings within seconds
PX-Sens can read from 3 thermocouple channels simultaneously. You can use any one of them.
Step 5: Start a Session
- In the app, tap Start New Session
- Pair your device with the PX-Sens via Bluetooth
- Select duration of the session
- Capture a photo of the sensor placement
- Enter optional details:
- Select Project & Product
- Select Formwork
- Concrete class (e.g., C30/37)
- Slump value
- Probe placement notes
- Tap Start Recording
The sensor will now continuously record temperature data and transmit it to the cloud via the gateway.
Step 6: Monitor Your Data
In the Mobile App
- View real-time temperature graphs on the Live Data screen
- Swipe between channels to see individual probe readings
- Receive alerts if temperatures go outside target ranges
In the Web Dashboard
- Access historical data and trends at
app.precastx.com - Generate PDF reports for quality documentation
- Compare multiple sessions side-by-side
What's Next?
You're now set up with PrecastX! Here are some helpful next steps:
Master the App
Advanced features like custom alerts, session templates, and team collaboration.
Mobile App Guide →