Methane (CH4) Calibration Gas - 50% LEL (2.5%) Balance Air Sulfur Dioxide 4 virtual dosimeters

4 virtual dosimeters

Accepted by EPA and ATSDR for cleanup applications

and IP65/67 water- and dust-resistant housing with a protective rubber boot

Suitable for OSHA lighting compliance checks

Methane (CH4) Calibration Gas - 50% LEL (2.5%) Balance Air Sulfur Dioxide 4 virtual dosimetersMethane (CH) calibration gas at 50% LEL (2. 5%), balanced with air. Used for span calibration and bump testing of LEL and combustible gas sensors on portable gas monitors. Compatible with the MultiRAE, MultiRAE Lite, QRAE 3, BW Clip4, Industrial Scientific MX6 iBrid, Honeywell BW Ultra, and any gas detector with an LEL sensor requiring methane span gas. Available Sizes: 34 Liter (P N: FX34 23 8600) 120 Liter (P N: FX120 23 8600) Cylinder Material: