The MasterPurge 100 is our easy-to-use entry-level weld purge monitor. It comes complete and ready to use straight from the carry case. It is handheld, portable and ideal for the pipefitter's toolbox. Instructions are permanently on display inside the carry case lid and the large 4-digit display is easy to view. Its measuring range of oxygen in the atmosphere is 0.01% to 20.9% and it accurately measures the concentration of oxygen to 0.1%. Saves time and improves weld quality when welding stainless steel & Duplex pipework.
The package includes an oxygen monitor, a hose, a flow adaptor, stainless steel probe, an aspirator bulb, a carry case and operating instructions.