NO upgrade module (0-3000 ppm high range 1 ppm res)$1,055.00 For Testo 330 Call us for a quote Product Model: 0554 2151 NO upgrade module (0-3000 ppm high range 1 ppm res) quantity Add to cart SKU: 0554 2151 Category: Testo Sensors Parts & Accessories Tags: Testo Sensors Parts & Accessories, Upgrade Module Related products 10.5′ with 13′ stainless braided TC lead 8 pin connector0 out of 5 $420.00 Add to cart Self service replacement O2 sensor – 305/325M & XL0 out of 5 $90.00 Add to cart O2 Sensor 0-21.0 vol%0 out of 5 $93.00 Add to cart
