+31 313 47 19 98 |
+31 313 47 19 98 |

Remote reading systems

Wigersma & Sikkema offers a wide range of products for remote reading of EVCDs.

The products for remote reading make remote reading of gas meters and EVCDs (UNIGAS 300) possible by means of GSM/GPRS. Communication with the gas meter and the EVCD is based on impulse transfer or serial communication. The most common communication protocols have been implemented. The products are available with battery supply as well as for mains power supply.


UNICOM 300 is a GPRS/LTE CAT1 EU modem.


UNILOG 300 is a GSM /GPRS modem.


ISC 230B

ISC230B intrinsically safe mains power supply


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