{"product_id":"sti-ms4328bx-transmitter","title":"STI MS4328BX Transmitter","description":"\u003cdiv\u003e\u003cp\u003eSTI Minisafe MS4328BX is a 28-inch light curtain transmitter that acts as the sending half of STI’s safety beam pair. It specifies a minimum detectable object size of 0.75 inches (19 mm) and a sensing range of #205672, supporting reliable detection along typical factory beam paths. Designed for industrial safety applications, it pairs with STI receivers to guard machinery such as presses, conveyors, and robotic cells, triggering safe-stop or interlock signals when the beam is interrupted. This transmitter is built for mounting in standard safety installations within STI’s Minisafe light curtain system.\u003c\/p\u003e\u003c\/div\u003e","brand":"STI","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46253665845482,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-011.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/sti-ms4328bx-transmitter","provider":"GTG Hardware","version":"1.0","type":"link"}