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Vertical Mount High Temperature 316 SS, Liquid Level Switches

High Temperature NEMA-6 Liquid Level Switches All Stainless Steel Construction

$101.46

Item# LVN-50

In stock

Lead Time (If not in stock): 7 Days
High Temperature NEMA-6 Liquid Level Switches All Stainless Steel Construction LVN-50 LVN-50
  • NEMA-6 Rated
  • High Pressure Models up to 1000 PSI
  • User Selectable, Normally Open or Normally Closed
  • Mounts Vertically at Top or Bottom of Tank
  • Well Suited for Rough or Corrosive Applications

LVN-50 Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Max Operating Pressure
Process Connection Size
Media Type
Max Process Temperature
Wetted Materials
Process Connection Type
Switch Rating and Type
Features


  • float Material 316 SS
  • Maximum Ambient Temperature 149 {C} (300 {F})
  • Minimum Ambient Temperature -40 {C} (-40 {F})
  • Switch Operation Approx. half the distance from the end of stem to mounting or halfway point of float travel in liquid of 1.0 specific gravity.
  • Switch type SPST
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 (eg. –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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Rated 5 out of 5 by from Great product for high temp passivation baths! Heavy Duty! Using it for our acidic passivation tanks that are heated! No issues so far!
Date published: 2020-09-15
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I was reading the specifications of the level switch model LVN-40, I see that the length of the cable is 24”. Is there a possibility to order a longer cable?

Asked by: Anonymous
Thank you for your inquiry! Unfortunately, these level switches are not offered with longer lead wire lengths
Answered by: Application Engineer JM
Date published: 2022-08-04

Can this sensor be connected to alarm or horn or LED light?

Asked by: Amin
Thank you for your inquiry! Yes, the level switch can be used to activate indicators like lights or horns.
Answered by: Application Engineer JM
Date published: 2022-10-19
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