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RK520-01 Soil Moisture & Temperature Sensor

RK520-01 Soil Moisture & Temperature Sensor_DIMENSION

RK520-01 Soil Moisture & Temperature Sensor

Features and Benefits

High precision
Fast response
Soil properties affect little
Directly buried in soil
Widely used

APPLICATION

Agricultural irrigation
Greenhouse
Grass farm
Environment monitoring
Water conservation
Soil testing

MOUTING

1. Testing medium should be with uniform intensity.
2. If surface soil water content measurement, the sensor should be insert into soil vertically. Do not shake the sensor when inserted, otherwise the probe will be blended;
3.If multi-layer soil water content measurement,the sensor should be buried in the soil and parallel to the ground.Make sure the probe not be blended;
4. When removing sensors from the soil, please hold the sensor housing shell and do not forcibly pull on the cable. Soil on probes should be brushed tightly.
5. Please keep the sensor in dry & clean conditions.

หมวดหมู่: PH, RIKA, สินค้าทั้งหมด

Introduction

RK520-01 SOil Moisture & Temperature Sensor to integrate the moisture and temperature measurement. The stainless steel probe is inserted into soil surface or soil profile to test soil moisture and temperature quickly. Moisture meaturement part is designed on the basis of the principle of FDR, by measuring the dielectric constant of the soil in order to measure the volume of the soil moisture contene. temperature part adopts precision platinum resistance element, the product built-in drift calibration and temperature compensation circuit, can adapt to most applications. The probe can be permanently embedded underground and be connected to a data logger for unlimited testing.

MODEL	RKL-01
RANGE	0 ~ 0.5m…200mH2O or 0 ~ 5KPa…2MPa
OUTPUT	4-20mA,0-5V,0-10V,RS485
SUPPLY VOLTAGE	10-30VDC,24V typ.
OVER PRESSURE	2xFS
MEASURING MEDIUM	The liquid(not sticky) compatible with 316 stainless steel
TOTAL ACCURACY	0.1%FS,0.3%FS(0.25%FS),0.5%FS
LONG-TERM STABILITY	0.1%FS/year typ.,0.2%FS/year max.
INGRESS PROTECTION	IP68
OPERATING TEMPERATURE	-40°C~+80°C
COMPENSATING TEMPERATURE	-10°C~70°C
TEMPERATURE DRIFTING	0.03%FS/°C Typ.,0.05%FS/°C
CYCLE LIFE	(1*10^8)@25°C
MAIN MATERIAL	Sensor:316L,housing:304SS(316L is optional)
CABLE	Outer material : PUR,Atmospheric pressure compensation cable, Polymer waterproof plug at cable end"

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RK520-01 Soil Moisture & Temperature Sensor

Features and Benefits

APPLICATION

MOUTING

Introduction

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