IQNS Industrial Noise Sensor Modbus RS485 and 4-20mA

IQNS Industrial Noise Sensor Modbus RS485 and 4-20mA

Marsoni

M251S

$199.00

Get it in 3 business days with 1 day shipping. Friday, May 29

IQNS Industrial Noise Sensor Modbus RS485 and 4-20mAIQNS Industrial Noise Sensor Modbus RS485 and 4 20mA Features: Wall mounted shell, easy to install High measurement accuracy and fast response speed Range up to 30~120dB Communication method: Modbus RTU RS485 or 4 20mA Technical Parameters: Default range 30~120dB 20Hz~12. 5kHz Signal output Analog signal 4~20mA Digital signal RS485 output (Modbus protocol) Operating Voltage 10~30VDC Note: 0~10VDC output (24VDC power supply) Power consumption Analog

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Reviewed in the United States on May 5, 2026

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★★★★★ 5

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Reviewed in the United States on June 10, 2026