Dräger Calibration isobutylene (C₄H₈) 5 ppm, 103L/Air - PN: 3700261 Dräger Alcotest 6820 (Law Enforcement) 2 to 4 ppm /

2 to 4 ppm    /   5 to 50 ppm Number of Strokes n 20                    /  5 Time for Measurement approx

Color: Black with black fasteners

90 to 550 s

More than 200 different Dräger-tubes are available make spot measurements for over 500 gases and vapors

Dräger Calibration isobutylene (C₄H₈) 5 ppm, 103L/Air - PN: 3700261 Dräger Alcotest 6820 (Law Enforcement) 2 to 4 ppm /Drger Calibration isobutylene (CH) 5 ppm, 103L Air PN: 3700261 Drger Calibration Gas isobutylene (CH) 5 ppm , Balance Air . Total capacity of this aluminum canister is 103L with max pressure 1000 psi . 60 Month Maximum Shelf Life Drger Calibration gas and accessories Calibration of equipment will ensure safe operation and functionality of equipment and will also meet with the applicable regulations and codes of practice. Various calibration gas