SpotOn Pocket Soil Moisture Meter – Bluetooth-Enabled
Designed for precision and portability, the SpotOn Pocket Soil Moisture Meter delivers fast, accurate readings of soil moisture, salinity (Bulk EC & Pore EC), and temperature across mineral and soilless media. With Bluetooth® connectivity to the SpotView™ mobile app, growers can geo-tag, log, and share data effortlessly.
Measurement Capabilities
- Volumetric Water Content (VWC): 0.0 – 100.0%
- Temperature: 16°F (–9°C) to 120°F (49°C)
- Bulk EC: 0.00 – 10.00 mS/cm
- Pore EC: Calculated for 9–60% VWC (Hilhorst method)
Key Features
- Continuous readings—no button pressing required
- Ultra high-frequency (100 MHz) circuit for reliable moisture detection
- 2.75″ rubber-mounted sensor rods resist bending
- Backlit display for low-light visibility
- Bluetooth® connectivity to SpotView™ app for remote viewing and .csv export
- IP64-rated: rain and dust proof (not submersible)
Understanding EC Types
- Bulk EC: Measures conductivity of the entire soil/media mass
- Pore EC: Estimates conductivity of pore water—what plant roots actually experience
| Metric | Value |
|---|---|
| SKU | SG-S1730 |
| Brand | SpotOn |
| Manufacturer | Innoquest |
| Measurement Range | 0–100% VWC, 16–120°F, 0–10 mS/cm EC |
| Accuracy | ±3% VWC, ±1°F, ±0.05–10% EC (range-dependent) |
| Battery | 3x AAA (included), 100 hrs runtime |
| Auto Shutoff | After 20 minutes of inactivity |
| Dimensions | 2.5″W × 0.75″D × 9″L |
| Weight | 0.45 lb (0.2 kg) |
| Media Compatibility | Mineral & Soilless |
| Waterproof Rating | IP64 (rain/dust proof) |
| Connectivity | Bluetooth® to SpotView™ app |
| Product Name | SPOTON POCKET SOIL MOISTURE METER |
