Calibration Gas - Values Set for Calibrating MSA Altair 4XR Mechanics Gloves Get everything you need in

Get everything you need in a pre-packaged ready-to-go kit

Beam Clamp Easy Slider for I-Beam with 4-14in (100-356mm) width

Economy Grade

Reliable fittings enable first aid personnel to operate rapidly and safely

Calibration Gas - Values Set for Calibrating MSA Altair 4XR Mechanics Gloves Get everything you need inCalibration Gas with Gas Concentrations set for calibrating the standard MSA Altair 4XR gas detector. Supplynow offers calibration gas for a variety of gas concentrations. Our 58L canisters of calibration gas offer great value and accuracy. Calibrate your monitors with confidence knowing Supplynow calibration gas is tested and comes with a lab certificate of analysis for every batch. This calibration gas contacts the concentration values typically