Connection plug with 2 alarm points for 6740 Series$339.00 Call for pricing on these items for other components. Testo 6740 Custom built part numbers are non-returnable Call us for a quote Product Model: 0554 3302 Connection plug with 2 alarm points for 6740 Series quantity Add to cart SKU: 0554 3302 Category: Testo Sensors Parts & Accessories Tag: Testo Sensors Parts & Accessories Related products Handle for plug in thermocouples0 out of 5 $132.00 Add to cart CO2 replacement sensor kit with board0 out of 5 Read more 16′ probe connection cable0 out of 5 $105.00 Add to cart