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item
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Handheld Display Terminal
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Customized support
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OEM
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Model Number
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RS-TRREC-N01-1
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Product name
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soil moisture datalogger soil analyzer for npk
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Operating Voltage
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DC 3.7V
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Power supply
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Battery powered (5000mAh lithium battery)
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data storage
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1 million data
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working environment
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Temperature -10℃-50℃
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Display
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2.8 inch LCD display
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letter of agreement
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Modbus-RTU
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Charging time
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≤8h
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Size
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209*100*36 mm
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Weight
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500g
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DC power supply
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DC4.5-30V
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Conductivity parameter
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Range: 0-20000us/cm
Resolution: 10us/cm Accuracy: ±3% in the range of 0-10000 us/cm; ±5% in the range of 10000-20000 us/cm |
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Soil moisture parameter
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Range: 0-100%
Resolution: 0.1% Accuracy: ±2% within 0-50%, @ (brown soil, 30%, 25℃) ±3% within 50-100%, @ (brown soil, 60%, 25℃) |
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Soil temperature parameter
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Range: -40~80°C, resolution: 0.1°C, accuracy: ±0.5°C(25°C)
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Conductivity temperature compensation
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Built-in temperature compensation sensor, compensation range 0-50 °C
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Protection level
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IP68
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Sealing material
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Black flame retardant epoxy resin
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Output signal
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RS485 (Modbus protocol)
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DC power supply
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5-30V
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Measuring Range
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3-9 PH
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Resolution
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0.1
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Response time
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≤10S
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Long-term stability
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≤5%/year
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Probe material
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Anti-corrosion special electrode
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Sealing material
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Black flame retardant epoxy resin
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Output signal
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RS485 (Modbus protocol)
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