WUM Wireless Extension (Pair With All DDTOP Instruments)

WUM wireless extension (pair with all DDTOP instruments) is a wireless communication extension module for all remote products of Dandong Top Electronics Instrument (Group) Co., Ltd.

WUM wireless extension (pair with all DDTOP instruments) integrates high-precision AD acquisition chip, low-power MCU processor and various optional wireless communication modes. Through the simple installation, the traditional communication of the object level meter products can be quickly extended to wireless communication.

Contact Us


    1.It has the advantages of strong versatility, high sensitivity, convenient installation, safe and reliable communication.

    2.All instruments with remote transmission function can have this function.

Main Technical Parameters

Working Pressure: 24V DC

Accuracy: ±0.1%

Communication Mode: LoRa/NB-IOT/4G (Optional)

IP Rating: IP67

Ambient Temperature: -40℃~+70℃

Dimension: φ42mm*110mm

Enclosure Material: 304

Electrical Interface: M20×1.5(Male) or as request


It is applied to the field without DCS or other control of the situation and it can also achieve networking and configuration.


Related Products