H1E Ethernet probe 1 % RH with display external probes$1,061.00 H1E Ethernet probe 1 % RH, with display, external probes Call us for a quote Product Model: 0572 6191 H1E Ethernet probe 1 % RH with display external probes quantity Add to cart SKU: 0572 6191 Category: Testo Sensors Parts & Accessories Tag: Testo Sensors Parts & Accessories Description Description H1E Ethernet probe 1 % RH, with display, external probes Related products SO2 replacement sensor (0-5000 ppm 1 ppm resolution)0 out of 5 $525.00 Add to cart Self service replacement O2 sensor – 325-1 & 325-2 only0 out of 5 $131.00 Add to cart Self service replacement O2 sensor – 305/325M & XL0 out of 5 $90.00 Add to cart