How to Use Yw-612 Portable Design pH Meter Hydroponic Pool Tester Tool, YW-612 operation guide manufacturers & suppliers on Video Channel of Made-in-China.com.
You can use a tester to determine if you have a weak battery. If you aren’t comfortable doing this, go to an auto retailer like AutoZone or O’Reilly Auto Parts. They will test your battery for free. In addition, you’ll want to clean your car battery. Check for residue on the ba...
If you are using a hydrometer to check the concentration of antifreeze in the coolant, keep in mind that the specific gravity of conventional EG antifreeze is different from that of PG (which has a density close to water). So if someone has added the "less-toxic" PG antifreeze to the co...
If coolant is allowed to enter the combustion chamber the cylinder head gasket is blown, to check for thisremove the spark plugsand thenuse a pressure testerto build pressure inside the engine's cooling system. Once all spark plugs have been removed, pressurize the cooling system and crank the...
A special tool called a pressure tester can also be used to check your cooling system. The tool is nothing more than a little hand pump with a combination vacuum-pressure gauge and a fitting that is attached to the radiator filler neck. To check for leaks, attach the tool to the ...
to see into every area that may be leaking. You may have an internal engine leak, like a head gasket leak, or maybe you have a leaking heater core or freeze plug. In some cases, you might need to use a pressure tester to help you find the leak. Here are some steps to take to ...
The lab analyst can deploy information about a used oil’s flash point to troubleshoot such problems as thermal failure, gamma radiation, solvent contamination, mixed (or wrong) oils, and antifreeze contamination. What is an Oil's Flash Point? The flash point is the lowest temperature at ...