ventis mx4 gas monitor for sale, brand-new and used.

Item For SaleFixed Flow Regulator for BW Tech Gas Alert Micro. Also works for any gas detector that requires a fixed flow regulator. Units without pumps.

Item For SaleReplacement Oxygen (O2) sensor for the BW Tech Gas Alert Max. Sensor is a compatible version and is produced by Alphasense, the same company that produces OEM sensors. November 2014 (114) Manufacture date code.

Item For SaleReplacement Oxygen (O2) sensor for the Sperian Biosystems Multipro. Sensor is a compatible version and is produced by Alphasense, the same company that produces OEM sensors. November 2014 (114) Manufacture date code.

Item For SaleReplacement Oxygen (O2) sensor for the BW Tech Gas Alert Micro Clip XT. Sensor is a compatible version and is produced by Alphasense, the same company that produces OEM sensors. November 2014 (114) Manufacture date code.

Two brand new in box sealed Ventis MX4 multi gas monitors. All paperwork and carry cases. Never used.

Industrial Scientific Ventis MX4 Gas Monitor w/ Charger I do not know much about Gas Meters. This one is Lightly used and it seems to be in full working order. Turns on, beeps, lights.

Ventis MX4 & charger. This is brand new and has never been charged. This has the large battery pack.

Does not have charger

Ventis MX4. This is in used condition, but works perfect. Thanks.