Air Systems BBK-20 Airline Monitor CO O2 Calibration Kit coolvac C: 33 - 1/2"

C: 33 - 1/2"

Economical disposable design

which includes finial stage H

Compatible with any hood style respirator and airline Type-C mask

Falltech 7018XS Contractor FBH 3D Standard Non-Belted XS TB Legs MB Chest

Air Systems BBK-20 Airline Monitor CO O2 Calibration Kit coolvac C: 33 - 1/2"Air Systems BBK 20 Airline Monitor CO O2 Calibration Kit Air Systems BBK 20 Airline Monitor CO O2 Calibration Kit (BBK 20) is an Air Systems International Calibration Kit. Product details from the Air Systems pricing file: CALIBRATION KIT FOR CO MONITOR; 20PPM CO AND ZERO AIR 17 LITER. Use this listing to confirm the item number, shipping details, and basic product data before ordering. Product details Item number: BBK 20 Product type: Calibration Kit