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UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: bazooka on January 20, 2007, 10:27:21 am

Title: tds metres
Post by: bazooka on January 20, 2007, 10:27:21 am

when using tds metre do you completly submerge pins in test water as i get a higher reading when its submerge completly

Title: Re: tds metres
Post by: Paul Coleman on January 20, 2007, 05:27:21 pm

Quote from: bazooka on January 20, 2007, 10:27:21 am

when using tds metre do you completly submerge pins in test water as i get a higher reading when its submerge completly

Yes I've noticed that too so I do ensure that the pins are well submerged.