The main function is to store and to transmit measures of temperature and pressure. These data come from sensors pressure EX which are connected to the TPM-3. Entries for 2 sensors of safety are planned as well as an entry for a gas meter and a corrector of gas. To ensure a total safety, the TPM-3 is composed of intrinsic safety barriers, ATEX zones 2.

The TPM-3 stores data at regular interval then transmits them to a server. The interval of measure can be scheduled according to your desires ( the typically 1 hour).
The data arrive directly on a Web server (TDS, Tetraedre software). The developer can visualize then almost live (depending on settings), the pressure and the temperature of gas lines. The TPM-3 and the probes work with a battery which is in the TRMC-19, integrated into a EX box. It is about a rechargeable battery or about a replaceable battery.
All the data are also stored in the TPM-3 and can be read with an USB cable.

The TPM-3 can send SMS alarm in case of pressure drop or trigger safety valves.

TPM-3 adaptable according to your needs

The TPM-3 is flexible and programmable according to your needs. We are designers of these devices it means that we can adapt them at your convenience.