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0mA 22mA 802
8 analog input ports
With two USB 2
considering that it is charged and discharged once a day at room temperature (25 °C)
Ambient Conditions
IQNH3 Industrial Ammonia Sensor Modbus 4-20mA RS485 Output Option:RS485 0mA 22mA 802IQNH3 Industrial Ammonia Sensor Modbus 4 20mA RS485 IQNH3 ammonia sensor uses a highly sensitive gas detection probe with a stable signal and high precision. It has a wide measurement range, good linearity, is easy to use and easy to install. It is suitable for pharmaceutical factories, glass factories, metallurgical refineries, cold storage refrigerated by liquid ammonia, nitrogen fertiliser plants, pesticide plants, chemical plants, oil extraction,
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