DFROBOT MODBUS RTU RS485 Soil NPK Measure Sensor IP68 Anti Corrosion Special Electrode - SEN0605 - SENSOR ONLY

SKU: KA3013 / SEN0605

Merk: DFROBOT

INTRODUCTION
The Soil Sensor is a state-of-the-art device designed to provide rapid, accurate data on soil nitrogen, phosphorus, and potassium levels. This critical information allows for the optimization of soil fertility, creating the ideal environment for plant growth. With a wide voltage power supply range of 5-30V and data output via RS485 using the reliable MODBUS-RTU protocol, the Soil Sensor offers quick response times and stable, reliable output. It is compatible with Arduino UNO R3 and TTL to 485 expansion board, enabling swift setup of a testing environment.

Constructed with a high protection level of IP68, the soil sensor is vacuum-sealed with black flame-retardant epoxy resin. The probe is crafted from 316 stainless steel, offering rust-proof, waterproof, and anti-corrosion properties. It also resists salt-alkali corrosion and long-term electrolysis, making it highly durable even in soils with high salt content. Its compact size allows for long-term burial in various soil types without affecting its performance.

FEATURES
5-30V wide voltage power supply
RS485 output, can be used with Arduino
High precision, fast response, and stable output
Stainless steel probe can be buried in soil or water for a long time
Resin vacuum filling and sealing, IP68 protection level

SPECIFICATION
Power supply voltage: DC5-30V
Power consumption: 0.15W@12V
Output mode: RS485
Detection parameters: Nitrogen (N), Phosphorus (P), Potassium (K)
NPK range: 0-2999mg/kg (mg/L)
Resolution: 1mg/kg (mg/L)
Accuracy: ≤5% (subject to the actual measuring instrument)
Protection level: IP68
Probe material: anti-corrosion special electrode
Sealing material: black flame-retardant epoxy resin
Working temperature: 0°C~+55°C
Cable length: 2m
Size: 123*45*15mm

SHIPPING LIST
RS485 Soil Sensor (N&P&K) x1

Wiki: cek website dfrobot SKU: SEN0605