One pair (red, black) of slender stainless steel probes with 2mm diameter tips for accessing closely-spaced or recessed terminals.
Includes accessories needed to perform calibrations on the Searchpoint Optima plus gas detector (does not include calibration gas).
Excel Installation Hardware Kit.
Annunciator panel for your 301C gas controller.
Sensepoint 0 to 100%, LEL combustible sensor.