177 -H1 adapter for huminator 21mm$93.00 177 -H1 adapter for huminator, 21mm Call us for a quote Product Model: 0519 0826 177 -H1 adapter for huminator 21mm quantity Add to cart SKU: 0519 0826 Category: Testo Sensors Parts & Accessories Tag: Testo Sensors Parts & Accessories Description Description 177 -H1 adapter for huminator, 21mm Related products 5′ probe connection cable0 out of 5 $60.00 Add to cart SO2 replacement sensor (0-5000 ppm 1 ppm resolution)0 out of 5 $525.00 Add to cart Telescopic handle for plug in vane probes0 out of 5 $396.00 Add to cart