Called at my local watch doctor for a battery yesterday ,and noticed his pressure tester behind the counter so asked him if he would test the Pam. I Wasnt going to tell him it was a rep but the tester only tested to 200mts ,so he said it was a waste of time as the pam is 300mts .After coming clean about it being a rep he tested it and guess what all ok at 200mts. Walked away feeling pretty smug.However would this rep really go to 200mts ,and wondered if this guys equipment is accurate enough.