Kar-Tech, Inc. products

Wireless Emergency Stop kits done safely, smart, and affordably. With our 2.4 GHz mesh remote control, you can control up to 9 pieces of equipment in real-time with one wireless emergency stop transmitter or combination of ten transmitters and receivers.  This combination allows you to set one transmitter to one receiver, three transmitters to 7 receivers or five transmitters to five receivers for multiple operator multiple equipment use. They are designed to meet the rigorous requirements for Safety Integrity Level (SIL) 2 based on the IEC61508 standard and Performance Level  (PL) d based on EN ISO 13849-1. 

Wireless Emergency Stop kits done safely, smart, and affordably. With our 900 MHz Long Range mesh remote control, you can control up to 5 pieces of equipment from up to 4000 feet in real-time with one wireless emergency stop transmitter or combination of six transmitters and receivers.  This combination allows you to set one transmitter to one receiver, five transmitters to one receiver or three transmitters to three receivers for multiple operator multiple equipment use. They are designed to meet the rigorous requirements for Safety Integrity Level (SIL) 2 based on the IEC61508 standard and Performance Level  (PL) d based on EN ISO 13849-1.