Name: KQS-SM Soil Comprehensive Sensor with 304 Stainless Steel Probe for 8 Soil Parameters and IP68 Waterproof Design
Brand: Xi'an Kacise Optronics Co.,Ltd.
SKU: KQS-SM
Price: 5,000.00 USD
Availability: InStock

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KQS-SM Soil Comprehensive Sensor with 304 Stainless Steel Probe for 8 Soil Parameters and IP68 Waterproof Design

مكان المنشأ:

الصين

اسم العلامة التجارية:

KACISE

إصدار الشهادات:

رقم الموديل:

KQS-SM

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KQS-SM Soil Comprehensive Sensor with 304 Stainless Steel Probe for 8 Soil Parameters and IP68 Waterproof Design

تفاصيل المنتج

معلمات القياس:

درجة حرارة التربة، الرطوبة، الرقم الهيدروجيني، الموصلية الكهربائية، الملوحة، النيتروجين، الفوسفور، ا

مادة التحقيق:

304 الفولاذ المقاوم للصدأ، القطب الكهربائي من سبائك الألومنيوم والزنك المضاد للتآكل

إشارة الإخراج:

RS485 (Modbus-RTU)، 4-20 مللي أمبير، 0-5 فولت (درجة الحرارة والرطوبة فقط)

درجة الحماية:

IP68

استهلاك الطاقة:

170 ميجاوات / 12 فولت

وزن:

120 جرام (عنصران: درجة الحرارة + الرطوبة)

شروط الدفع والشحن

الحد الأدنى لكمية

1 قطعة

تفاصيل التغليف

تحتوي كل وحدة على مربع فردي ويتم تعبئة جميع الصناديق في حزم قياسية أو طلبات العملاء متوفرة

وقت التسليم

5-8 أيام عمل

شروط الدفع

خطاب الاعتماد، D/A، D/P، T/T، ويسترن يونيون، موني جرام

القدرة على العرض

1000 قطعة/قطعة في الأسبوع القابلة للتفاوض

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وصف المنتج

KQS-SM Soil Comprehensive Sensor

KQS-SM is a multi-functional soil sensor capable of monitoring up to 8 soil parameters including soil temperature, moisture (water content), pH value, electrical conductivity, salinity, nitrogen, phosphorus and potassium. It features high precision, fast response and stable output. Less affected by soil salinity, it is suitable for various soil types. It can be buried in soil for long-term use, resistant to electrolysis and corrosion, with vacuum potting and fully waterproof design. Widely used in scientific experiments, water-saving irrigation, greenhouse cultivation, horticulture, grassland monitoring, rapid soil testing, plant cultivation, wastewater treatment, and grain storage.

Key Features

High measurement accuracy, fast response, good interchangeability
Less affected by soil salinity, suitable for various soil types
Electrodes made of specially treated stainless steel, strong impact resistance
Fully sealed, acid and alkali resistant, can be buried in soil or submerged in water for long-term monitoring
Modular design, selectable configuration, supports up to 8 soil parameters

Applications

Scientific Experiments: Multi-parameter soil monitoring in soil science research
Water-saving Irrigation: Soil parameter data for precision agriculture irrigation decisions
Greenhouse Cultivation: Real-time soil parameter monitoring in greenhouse environments
Flower and Vegetable Gardening: Soil condition monitoring in horticulture
Grassland and Pasture: Soil moisture and nutrient monitoring in pasture areas
Rapid Soil Testing: On-site quick soil parameter detection
Plant Cultivation: Soil environment recording in plant growth research
Wastewater Treatment: Related parameter detection in wastewater discharge
Grain Storage: Moisture and temperature measurement of granular materials

Technical Parameters

Item	Specification
Power Supply	DC 7－30V / DC 5V
Soil Moisture Range	0－60% (volumetric water content)
Soil Temperature Range	-40－80℃
Conductivity Range	0－20000 us/cm
Salinity Range	0－10000 mg/L
pH Range	3－10 pH
N/P/K Range	0－2000 mg/kg
Soil Moisture Accuracy	±3% (0-35%); ±5% (35%-60%)
Soil Temperature Accuracy	±0.5℃
Conductivity Accuracy	±5% (0－1000 us/cm)
Salinity Accuracy	±5% (0－500 mg/L)
pH Accuracy	±0.3 pH
N/P/K Accuracy	±2%FS (0－200 mg/kg)

Note: Data beyond the above accuracy ranges for conductivity, salinity, N/P/K may have relatively higher error, but can still be used as linear trend values.

Item	Specification
Soil Moisture Resolution	0.1%
Soil Temperature Resolution	0.1℃
Conductivity Resolution	1 us/cm
Salinity Resolution	1 mg/L
pH Resolution	0.1 pH
N/P/K Resolution	1 mg/kg
Load Capacity	Current output ≤250Ω; Voltage output ≥1KΩ
Operating Environment	Soil temp -40℃－80℃; Moisture ≤60%
Protection Grade	IP68
Probe Material	304 stainless steel, anti-corrosion aluminum-zinc alloy electrode
Product Weight	120g (2-element: temp + moisture)
Power Consumption	170mW / 12V (varies by model)
Cable Length	Standard 2.5m (customizable)

Calculation Formulas (Analog Signal Output)

F: Soil volumetric water content (%); T: Soil temperature (℃); I: Output current (mA); V: Output voltage (V).

Note: Only soil temperature and moisture have analog signal output; other parameters do not.

Signal Type	Moisture Formula	Temperature Formula
4-20mA	F = (I - 4) / 16 * 60	T = (I - 4) / 16 * 120 - 40
0-5V	F = V / 5 * 60	T = V / 5 * 120 - 40

Wiring

(1) If the sensor is used with the company's display instrument, connect using the sensor cable directly.
(2) For standalone sensors, refer to the actual cable label. Default wiring:

Wire Color	Voltage/Current Output	RS485
Red	Power +	Power +
Black		A+
Yellow		B-
Green	Power -	Power -
White	Analog signal (temp/moisture)

Dimensions

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