These liquid level switches are sealed with potting compound. The only path for liquid to the electrical switch would be through the wires. If the wires are terminated in an appropriate manner (e.g. —NEMA-6 connectors), the level switch will meet or exceed a NEMA-6 rating, making them suitable for submersion with years of worry free operation in moisture-laden environments. A sealed SPST switch provides consistent accuracy and high repeatability with the effects of shock, vacuum or vibration minimized. The switch is extremely versatile since it is user selectable as a normally open or normally closed by simply reversing the float or the mounting of the switch. The standard NPT male fittings allow for quick installation in either the top or bottom of the tank or vessel.
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SALESGREAT MANUFACTURER OF SWITCHES WILL RETURN TO ORDER MORE
Date published: 2024-08-28
Rated 5 out of
5 by
Anonymous from
High quality switchesThese are excellent switches to be used in many applications, whether for pump control, alarming, or whatever your process is.
Contact resistance for LVN-10. Need to calculate the voltage loss if I connect the sensors in series.
Asked by: RAJNe
Thank you for your inquiry! We do not have any established values for the contact resistance on LVN-10. The overall resistance can be approximated based on the wire gauge (20 AWG) and lead wire length (24")
Answered by: Application Engineer JM
Date published: 2022-08-25
Can factory install wire lenght be changed to anything longer than 24" when ordered? The 24" wire lenght is just not long enough for my application.
Asked by: Keith72
Thank you for your inquiry. Unfortunately, there is no option to extend the lead wires to longer cable length.