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4-20ma Formicaldehyde gas testing

4-20ma Formicaldehyde gas testing

KQ500D-NH3 Fixed gas detector (also called gas sensor or gas transmitter). Can continuousely detect the density of Ammonia gas. LED display the gas density, sound and light alarm. S tandard 4~20mA or RS485 signal output, can get into the DSC system directly.

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  • sensitive co gas Solutions
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