Bluelab OnePen™ Replacement Probe
Extend the life and accuracy of your Bluelab OnePen™ with this high-performance replacement probe. Designed for growers who demand precision and reliability, it delivers consistent readings and simple installation with your existing OnePen™ device.
Key Features
- Double-junction pH probe for enhanced durability and stability
- Titanium EC electrodes for long-lasting conductivity accuracy
- Measures pH, EC (Conductivity), and Temperature simultaneously
- Quick and easy installation minimizes downtime
- IP68-rated waterproof and dustproof for rugged grow environments
- Compatible with Edenic app for real-time data sharing and updates
- 6-month warranty
Performance & Maintenance
- Precise readings with 0.01 pH resolution
- Simple 2-point pH calibration
- Reads EC in EC, CF, ppm 500, or ppm 700
- Temperature readings in °C or °F
- Cost-effective alternative to full device replacement
Specifications
- Probe Type: Replaceable 3-in-1 sensor (pH, EC, Temp)
- Waterproof Rating: IP68
- Connectivity: Bluetooth (via Edenic app)
- Recommended Use: Hydroponics, soil, nutrient solution monitoring
| Metric | Value |
|---|---|
| SKU | SG-S1756 |
| Brand | Bluelab |
| Model | OnePen™ Replacement Probe |
| Measurement Parameters | pH, EC, Temperature |
| Electrode Type | Titanium EC, Double-junction pH |
| Calibration | 1-point EC, 2-point pH |
| Waterproof Rating | IP68 |
| Connectivity | Bluetooth (Edenic app) |
| Resolution | 0.01 pH, 0.01 EC, 0.01 °C or °F |
| Product Name | BLUELAB ONE PEN REPLACEMENT PROBE |
Application Guide
Extend the life and accuracy of your Bluelab OnePen™ with this high-performance replacement probe. Designed for growers who demand precision and reliability, it delivers consistent readings and simple installation with your existing OnePen™ device.














