Aoda Handheld digital soil NPK PH Temperature Moisture Salinity meter
Soil NPK PH Temperature moisture salinity meter is 7 in 1 machine,easy operation,insert the probe into soil and read test results on screen directly....
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Aoda Handheld digital soil NPK PH Temperature Moisture Salinity meter
Compact size,smart design;
Easy operation,insert into soil and get reading directly.
LCD screen with backlight design,suitable for work in the field.
1 million groups data can be stored.
Soil NPK sensor parameter | |
Measuring range | 1-1999mg/kg(mg/L) |
Accuracy | ±2%FS |
Resolution | 1mg/kg(mg/L) |
Work temperature | -40~+80℃ |
Max power consumption | 0.7W |
Protection rate | IP68 |
Single output | RS485(Modbus protocol) |
Soil pH sensor parameter | |
pH measuring range | 3-9pH |
Accuracy | ±0.3PH |
Long time stability | ≤5%/year |
Single output | RS485 |
Response time | ≤10s |
Work temperature | -20~+60℃ |
Soil temperature,moisture,salinity sensor parameter | |
Soil temperature measuring range | -40~+80℃ |
Accuracy | ±0.5℃ |
Resolution | 0.1℃ |
Soil moisture measuring range | 0-100% |
Accuracy | 2% during 0-50% range; 3% during 50-100% range. |
Resolution | 0.1% |
Soil salinity measuring range | 0-20000us/cm |
Accuracy | ±3% during 0-10000us/cm range; ±5% during 10000-20000us/cm range. |
Resolution | 10us/cm |
Work temperature | -40~+80℃ |
Single output | RS485 |
Host pamaeter | |
Power supply | Battery (5000mAh lithium battery) |
Display | 2.8 inch LCD screen with backlight |
Data storage | 100W groups |
Recharge time | ≤8h |
Work environment | Temperature : -10~50℃； Humidity <95%RH |
Communication protocol | Modbus-RTU protocol |
Size | 209x100x36mm |
Weight | 500g |
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