STZ 6 is our most popular animal stunning device, both in small and large slaughterhouses. Its popularity is determined by its versatility, the ability to adapt to individual customer needs and an affordable price.
The STZ’s robust, solid housing, safe connections and high quality of electronic components ensures reliability even when being in intensive use.
The STZ 6 does not require special protection or user maintenance. Nevertheless, an annual service by a KOMA qualified technician is necessary for proper operation.
The STZ-6 consists of two basic units:
– a power supply unit with separation transformer with electronic measurement and control system as well as PIG821 slaughter parameters controller and parameters recorder,
– stunning tongs.
The power supply unit is located in a sealed box. The box is adapted to be fixed at the place of use.
On the side wall of the STZ-6 there is a power socket with a special pin.
The operation of the device is based on the principle of automatically measuring the resistance of the body of the animal. At the ready-to-operate condition, only a low safety voltage of approx. 22 volts is present on the open electrodes of the tongs. When the electrodes are clamped on the body of the animal, the resistance is measured and the reading of stunning voltage