Shop for LEAKATOR JR COMB GAS LEAK and huge range of Combustible Gas Detectors.The brand is BACHARAC...View MoreShop for LEAKATOR JR COMB GAS LEAK and huge range of Combustible Gas Detectors.The brand is BACHARACH OF CANADA and the manufacturer model code is BAC19-7075 and WFS item (model) number is GCBAC19-7075. View Less