eBay

Feature:

1. Easy to measure, not only for professionals, but also for non-professionals, just insert the instrument into the soil to measure.
2. High precision, fast speed measurement, accuracy up to within 2%, and increased stabilitym, more accurate data.
3. The resolution is up to 1mg/kg (mg/l), on-site quick inspection, easy to carry, and can be read by inserting into the soil.
4. Portable measurement, accurate grasp of the soil fertility status, the user can measure the soil condition at any time, according to the soil condition, the soil fertility can be balanced to achieve a suitable growth environment for the plant.
5. The sensor uses high quality chip, low power consumption, high sensitivity and stable signal.
6. IP68 grade waterproof and dustproof, to ensure the normal operation of components for a long time. Good sealing performance to prevent moisture from entering the interior of the instrument.
7. High quality probe, rust resistance, electrolytic resistance, salt and alkali corrosion resistance, to ensure the long-term operation of the probe part. Therefore, it is suitable for all kinds of soil.
8. Suitable for agricultural production, greenhouse breeding, orchard nursery, soil research.
9. It is suitable for the detection of alkaline soil, acid soil, substrate soil, seedling bed soil, coconut bran soil.

Specification:

Condition: 100% Brand New
Item Type: Soil NPK Sensor
Material: ABS
Color: As shown in the picture
Length(not include cable): Approx.14cm/5.5in
Width: Approx.4cm/1.6in
Weight: Approx.203g/7.2oz
Measuring Range: 0‑1999mg/kg
Working Humidity: 5 to 95% (relative humidity), no condensation
Measurement Accuracy: ±2%F.s
Resolution: 1mg/kg (mg/l)
Baud Rate: 2400/4800/9600
Response Time (T90, seconds): less than 10
Communication Port: RS485
Working Temperature: 5 to 45 ° C
Power Supply: 12V‑24V DC
Protection Class: IP68

Package List:

1 x Soil NPK Sensor

Note:

1. The steel needle must be inserted into the soil during the measurement.

2. Avoid strong sunlight directly on the sensor and cause the temperature to be too high. Use in the field to prevent thunderstrike .

3. Do not bend the steel needle. Do not pull the sensor lead wire. Do not drop or violently hit the sensor.

4. The sensor protection class IP68 can soak the sensor in the water.

5. Due to the exist of radio frequency electromagnetic radiation in the air, it is not suitable to be energized in the air for a long time.

6. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

We accept PayPal .
We ship item to your PayPal verified address.
Payment must be received within 3 days from the date of purchase.

All the items will be dispatched within one business day by Airmail after the payment is clear.

Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.

We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message instead of leaving negative/neutral feedback or opening a dispute. We will do our best to solve any problem(resend or refund any missing item).

Customs duty is obligation and liability of citizens in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

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We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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