Use this kit to keep your instruments calibrated and safe to use. Can preform 30 to 40 calibrations. Includes a 21L Gas Cylinder of Methane in Air, Flow Regulator, Pump, and a Hose Assembly. For use with the SENSIT HXG-3 Combustible Gas Leak Detector.
A $40 hazmat/handling fee will automatically apply to all orders with this product.