RS485 4-20mA Soil Temperature Humidity Moisture Conductivity EC PH NPK Sensor
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Estimated Delivery:Jun 10 - Jun 14
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Free Shipping & Returns: On all orders over $75
RS485 4-20mA Soil Temperature Humidity Moisture Conductivity EC PH NPK Sensor
SPECIFICATIONS
Acceleration Range: -
Amplifier Type: -
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Brand: Soil sensor
Brand Name: ComWinTop
Cable length: 2M
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Current Rating - DC: -
D/C: -
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Flow Sensor Type: -
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Humidity Range: -
Interface: -
Manufacturing Date Code: -
Max Power consumption: 0.5W@24V DC
Measuring Range: -
Model Number: CWT-Soil
Mounting Type: -
Operating Force: -
Operating Temperature: -40~80℃
Operating environment: -40℃-80℃
Output: RS485,4-20mA, 0-5V,0-10V
Output Configuration: -
Output Function: -
Output Type: -
Overall dimensions: 45 * 15 * 123mm
Oxygen Range: -
Packaging: -
Place of Origin: Guangdong, China
Power - Max: -
Power - Rated: -
Power supply: DC4.5-30V
Protection class: IP68, long-term immersion in water use
Resistance: -
Resistance Tolerance: -
Resolution: -
Resolution (Bits): 0.1
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Sensing Temperature - Local: -
Sensing Temperature - Remote: -
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Technology: -
Theory: FDR
Tolerance: -
Usage: Soil sensor,Temperature Sensor
Voltage - DC Reverse (Vr) (Max): -
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Voltage - Output Difference (Typ) @ Distance: -
Voltage - Rated: -
Voltage - Supply: -
Voltage Rating: 5-30V

Temperature |
● Measuring range: -40℃-80℃ ● Accuracy: ±5℃ (25℃) ● Long-term stability: ≤0.1%℃/y ● Response time: ≤15s |
Humidity |
● Measuring range: 0-100%RH ● Accuracy: 2% within 0-50%, 3% within 50-100% ● Long-term stability: ≤1%RH/y ● Response time: ≤4s |
Conductivity (EC) |
● Measuring range: 0-200000us/cm ● Accuracy: 0-10000 us/cm range is ±3%; 10000-20000 us/cm range is ±5% ● Long-term stability: ≤1%uS/cm ● Response time: ≤1s |
PH |
● Measuring range: 3-9 PH ● Accuracy: ±0.3PH ● Long-term stability: ≤5%/year ● Response time: ≤10S |
Nitrogen Phosphorus Potassium |
● Measuring range: 1-1999 mg/kg(mg/L)
● Accuracy: ±2%FS
● Response time: <1S
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Functions and Features
(2) reasonable structure design, stainless steel probe life assurance.
(3) soil less affected areas are widely used.
(4) High measurement accuracy, reliable performance, ensure proper operation
(5) fast response, high data transmission efficiency.
measurement, plant cultivation, scientific testing.






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All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
Do you ship internationally?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
What is your return policy?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
What are your sizing options?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.