“Hydrogen Sulfide Calibration Gas, 25 ppm Balance Nitrogen, 34L” has been added to your cart. Continue shopping

Please note we will be closed on the following days:

Thumbnail image	Price	Quantity	Subtotal
Combustible %LEL Replacement Sensor for QRae 3	$293.00	Combustible %LEL Replacement Sensor for QRae 3 quantity	$293.00
Auto Darkening Welding Lens, EN 4/9- 13 for SR500 PAPR	$237.00	Auto Darkening Welding Lens, EN 4/9- 13 for SR500 PAPR quantity	$237.00
Hydrogen Sulfide Calibration Gas, 25 ppm Balance Nitrogen, 34L	$138.00	Hydrogen Sulfide Calibration Gas, 25 ppm Balance Nitrogen, 34L quantity	$138.00

Cart totals

Subtotal	$668.00
Shipping	Enter your address to view shipping options. Calculate shipping Country / region State / County City: Postcode / ZIP:
Hazardous Charge	$55.00
Tax	$0.00
Total	$723.00