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Product Description
Soil moisture is an important component of soil, which plays an important role in the growth of crops. SM280 Soil Moisture Meter adopts pin type measurement. By measuring the electrical conductivity between the two pins to measure the moisture content of soil.
Product Feature
* Adopt search type invasive measuring method.
* Two presentations, digital display and color coded LED indication.
* Can store 99 groups of data, with Statistical function.
* Auto switch off and manual shutdown. Undervoltage instructions.
* Use USB data output to connect with PC.
* Provide Bluetooth data output choice.
* Two presentations, digital display and color coded LED indication.
* Can store 99 groups of data, with Statistical function.
* Auto switch off and manual shutdown. Undervoltage instructions.
* Use USB data output to connect with PC.
* Provide Bluetooth data output choice.
Product Parameters
| Display Lights |
With colour coded LED indication of measurement and moisture state |
| Green LED represents a safe, air-dry state. | |
| Yellow LED represents a borderline State. | |
| Red LED represents a damp state. | |
| Accuracy | ±(0.5%n+0.5) |
| Measurement Range | 0~80% |
| Operating conditions | Temperature : 0 ℃ ~50 ℃ |
| Humidity : below 90% RH | |
| Power Supply | 4x1.5vAAA UM-4 Battery |
| Size | Main Unit: 140x73x35 mm |
| Sensor Probe: 320x44x44mm | |
| Weight | 280 g (Not including batteries) |
Product Accessories
|
Standard Accessories |
Main Unit |
| Carrying Case | |
| Operation Manual | |
| Sensor Probe | |
|
Optional Accessories
|
USB data output |
| Bluetooth data output |