Screen compost and screening plant for compost - Import export

The measuring probe is in the form of a lance 1000 mm long and contains an oxygen sensor. The end of the lance driven into the compost has a rounded head, so that the compost components encountered "on the way" do not stick into it. The probe is powered by direct current with a rated voltage of 12VDC or 24VDC, while the data on measurements are transmitted, depending on the version of the device, by wired or wireless. The oxygen probe in the version with wireless data transmission can be equipped with two network interfaces depending on the demand. In the wired version, the data signal is realized in the analog 4-20mA or digital form via the CAN bus. The second solution is to transfer data directly to the cloud via the LoRa network. This type of transmission allows you to cover a huge area with a radius of several kilometers in a star topology with one base station or through the public network.

The measuring probe is in the form of the lance (KSK-I01a) with a length of 2000 mm and includes a single oxygen sensor at the tip of the lance pushed in compost. The lance tip has a rounded head, so as pushed in, it does not poke through compost components. Oxygen sensor implemented on the basis of ZrO2. The device also available mounted on a ventilation duct compost pile (KSK-I01b with a length of 197 mm) The sensor mounted in this version using the threaded flange M18x1.5.