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Soil NPK Sensor RS485

LKSEN00034

Short info

  • Power supply - DC4.5-30V
  • Max Power consumption - 0.5W@24V DC
  • Protection class - IP68, long-term immersion in water use

Soil NPK Sensor RS485
lahiru Dhananjaya

]]> LK-Tronics
Soil NPK Sensor RS485

Soil NPK Sensor RS485 (N+P+K)

RS485 soil NPK sensor soil speed test instrument conductive temperature and humidity PH sensor Soil fertility integrated sensor

Price include:

1 pcs sensor

Features:

Output: RS485 communication , Modbus-RTU

 

(Temperature + Humidity + pH)

RS485 soil NPK sensor soil speed test instrument conductive temperature and humidity PH sensor Soil fertility integrated sensor

Price include:

1 pcs sensor

Features:

Output: RS485 communication , Modbus-RTU

Basic parameters

Power supply

DC4.5-30V

Max Power consumption

0.5W@24V DC

Protection class

IP68, long-term immersion in water use

Cable length

Default is 2m (can be customized)

Operating environment

-40℃-80℃

Overall dimensions

45* 15 * 123mm

Output

RS485/4-20mA/0-5V/0-10V

Soil parameters measuring

Measure items

Parameters

Temperature

ŸMeasuring range: -40℃-80℃

ŸAccuracy: ±5℃ (25℃)

ŸLong-term stability: ≤0.1%℃/y

ŸResponse time: ≤15s

Humidity

ŸMeasuring range: 0-100%RH

ŸAccuracy: 2% within 0-50%, 3% within 50-100%

ŸLong-term stability: ≤1%RH/y

ŸResponse time: ≤4s

PH

ŸMeasuring range: 3-9 PH

ŸAccuracy: ±0.3PH

ŸLong-term stability: ≤5%/year

ŸResponse time: ≤10S

Functions and Features
(1) The sensor compact design, easy to carry, installation, operation and maintenance.
(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.

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Soil NPK Sensor RS485
lahiru Dhananjaya

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