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SEM2270 Portable soil detector analyzer

SEM2270 soil detector adopts a large-scale full-color liquid crystal display, which can display the reading in real time. At the same time, it uses the detection circuit designed by the digital chip of international large factories, which can achieve very high sensitivity and excellent repeatability. The shell is made of high-strength composite plastic for industrial use, which has a good sense of strength.

Category

SEM2270 adopts the latest digital integrated circuit technology and international detection technology to design a new intelligent handheld detector.

SEM2270 soil detector adopts a large-scale full-color liquid crystal display, which can display the reading in real time. At the same time, it uses the detection circuit designed by the digital chip of international large factories, which can achieve very high sensitivity and excellent repeatability. The shell is made of high-strength composite plastic for industrial use, which has a good sense of strength.

The detector is widely used in petrochemical, environmental protection, metallurgy, mining, agriculture, experiment, mapping and other industries.

Parameters

Power supply1.5V (3 AA batteries) standard
Display mode3 inch TN LCD screen
Working temperature-20°C~50°C
Working humidity90% (relative humidity) non-condensing
Conductivity parametersRange0-10000us/cm
Resolution10us/cm
AccuracyIt is ± 3% in the range of 0-10000 US / cm and ± 5% in the range of 10000-20000 US / cm
Soil moisture parametersRange0-100%
Resolution0.1%
Accuracy(within 0-50%)2%,(within 50-100%)3%
Soil temperature parametersRange-40~80℃
Resolution0.1℃
Accuracy±0.5℃
Soil PH parametersRange3-9PH
Resolution0.1PH
Accuracy±0.3PH
Soil NPK parametersRange0~1999mg/kg
Resolution1mg/kg
Accuracy±2%F.S
Communication methodRS485,Modbus serial communication protocol
Responding speed<3s
Size170*93*29mm

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