MD/BMD Multi-Dip ThermocouplesQuantity: 100 Per Box SYSCON Sensors MD and NEW BMD Multi Dip thermocouple is a high precision, non splash probe, ideal for small furnaces and ladles in slag free metal. The thermocouple tip is protected by a quartz tube, which provides quick and accurate measurements. The MD model is ideal for small furnaces where only the quartz tube is dipped in molten metal. An optional reusable heat shield is available to extend the life of the contact block. The