Humidity Sensor with ModBus / ES 1099

Item no.: 48402

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ModBus sensor measuring temperature and humidity and transmit the measurement to control unit as ModBus signals.

Note: A new version of this sensor is available from November 2025. Please check whether the product name includes M25 or not. The products function identically; the only difference between the M25 and the previous model is the way to select Node ID for Modbus. Furthermore the model M26 opens the opportunity to change Modbus Baud Rate.

Guide for CO2 +Humidity Sensor with ModBus / ES 1099 Product Instruction Sheet for CO2 + Humidity Sensor Modbus M25 Guide for CO2 + Humidity Sensor ModBus M26 / ES 1099