Relè Uscita Ph Ec Conducibilità Ec Meter Controller con Sensore Alta Sensibilità

Alarm relay. Relative humidity. Relative humidity：5~95%RH(No condensation). 4~20mA output. 0.1 electrode：0.20~200.0μS/cm. Temperature range:-10~130℃. Temperature compensation. 0.1 electrode：2.00~2000μS/cm.

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