Sensor kalitaon'ny rano tokana
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Fitaovana fanaraha-maso ORP kalitaon'ny rano an-tserasera
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Data Logger Digital RS485 Water PH Sensor
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Software Server RS485 Fanaraha-maso an-tserasera Ammonium Ion Sensor
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RS485 LORA LORAWAN 4-20mA Stainless Steel Water Turbidity Sensor
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Lora Lorawan Wifi 4G Gprs RS485 Fluorescence Water Dissolved Oxygen Sensor
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Software server LORA LORAWAN RS485 4-20MA MODBUS Water Turbidity Sensor
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Server Software RS485 Digital Water Nitrate Sensor
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RS485 Output 4-20ma Electrode Polarographic maimaim-poana chlorine sensor