BW Honeywell 100 ppm Isobutylene Calibration Gas CG2-IB-100-34AL Hydrogen Sulfide Noise Reduction Rating (NRR)*: 25

Noise Reduction Rating (NRR)*: 25 dB

and bar and club employees looking to protect their hearing from loud music

This ErgoKneel standing mat has beveled edges to reduce tripping

Over 15 “plug-and-play” smart sensors (Inquire with Customer Service 1-800-829-9580 about the different sensor variations)

BW Honeywell 100 ppm Isobutylene Calibration Gas CG2-IB-100-34AL Hydrogen Sulfide Noise Reduction Rating (NRR)*: 25The BW Honeywell 100 ppm Isobutylene Calibration Gas for bump testing and calibration of PID monitors. Gas detectors that use this product in the calibration process include: BW GasAlert Micro 5 PID Monitor. FAQs: How Often Do I Need To Calibrate My Gas Monitor? Note: This item ships via UPS Ground due to HazMat restrictions and isn't available for expedited shipping. Calibration gas is not returnable. Please check your selection carefully before