ENCLOSED BATTERY EMISSIONS DILUTION AND SAMPLING

An enclosed battery emissions dilution and sampling system includes a heated exhaust tube, an enclosure defining at least one inlet port on one end of the enclosure and an outlet port on another end of the enclosure fed into the heated exhaust tube, a dilution air line, at least one heated inlet line arranged with an end of the dilution air line and fed into the at least one inlet port, and a bypass line connected between the dilution air line and heated exhaust tube, and around the enclosure.