hydrometer

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gstuart

D3 Grandad
Full Member
Posts
30,135
Location
Kent
hi

was lucky enough that one of my neighbours didn't want this anymore and gave it to me

0-711-00 | Durite polarmaster professional antifreeze hydrometer

been trying to work out how the hell to use it

is it better to run it up to normal running temperature or isn't it necessary

sorry asking such daft questions

it does say on the side only to be used with ethylene glycol

if I need to add more antifreeze is it better to drain everything out and put fresh in and may I ask is it better to buy premixed or dilute it

just trying to see what antifreeze should be in there, the expansion vessel looks pink with a green tinge if that makes sense

thks guys
 
Last edited:
hi

was lucky enough that one of my neighbours didn't want this anymore and gave it to me

0-711-00 | Durite polarmaster professional antifreeze hydrometer

been trying to work out how the hell to use it

is it better to run it up to normal running temperature or isn't it necessary

sorry asking such daft questions

it does say on the side only to be used with ethylene glycol

if I need to add more antifreeze is it better to drain everything out and put fresh in and may I ask is it better to buy premixed or dilute it

just trying to see what antifreeze should be in there, the expansion vessel looks pink with a green tinge if that makes sense

thks guys

Here ya go:

http://www.durite.co.uk/pdf/2012/8/08.11_Workshop_and_Test_Equipment-Anti-freeze_hydrometers.pdf
 
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