High Precision Waterproof Soil Moisture Temp EC Sensor Transmitter Soil Fertilizer Detector Tester

About this item

• 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, and increased stabilitym, more accurate data. 3. The sensor uses high quality chip, low power consumption, high sensitivity and stable signal. 4. 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. 5. High quality stainless steel 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. Specification: Condition: 100percent Brand New Item Type: Soil EC Sensor Material: ABS+Stainless Steel Color: As shown in the picture Size: Approx.13.5x4.5x1.4cm / 5.3x1.8x0.6in Weight: Approx.184g/6.5oz Power Supply: 12-24VDC Output Signal: RS485/4-20mA/0-5V/0-10V Installation Method: all buried or all probes inserted into the measured medium Protection Level: IP68 Response Time: <1s Conductivity Range: 0~10000Microsecond/cm Conductivity Accuracy: 10Microsecond/cm Moisture Measurement Range: 0~100percent Moisture Measurement Accuracy: +/-3percent of reading (within 0~53percent range) +/-5percent of reading (within 53~100percent range) Temperature Measurement Range: -40 degrees C ~ 80 degrees C Temperature Measurement Accuracy: +/-0.5 degrees C Measurable: EC, moisture, temperature Instructions: Surface Measurement Method: Select a suitable measurement location, avoid the stone, ensure that the steel needle does not touch the hard object, cut the surface layer according to the required measurement depth, maintain the original tightness of the soil, and hold the sensor. Vertically insert the soil, do not shake left and right when inserting, it is recommended to measure the average over a small range of one measuring point. Buried Measurement Method: Vertically excavate the pit with diameter >20cm/7.9in, insert the sensor steel needle horizontally into the pit wall at a given depth, fill the pit tightly, and stabilize it for a period of several days, several months or even Longer measurement and recording. . Package List: 1 x Soil EC Sensor Note: 1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.