High Temperature NEMA-6 Liquid Level Switches All Stainless Steel ConstructionLVN40-50-SeriesLVN40-50-Series
L'aperçu du produit
Approvals
CE, RoHS, UKCA, UL cULus
Cable Length
24 in
Enclosure Ratings
NEMA Type 6
Insulation
PVC
Materials, Wetted
316 Stainless Steel
Media Compatibility
Oil, Solvents, Water
Operating Temperature, Max
149 °C
Operating Temperature, Min
-40 °C
Process Connection Type
NPT Male
Switch Note
Approx. 1/2 the distance from the end of stem to mounting or halfway point of float travel in liquid of 1.0 specific gravity.
Switch Operation
Selectable Normally Open or Normally Closed
Switch Rating
1 A @ 60 or 120 Vac/Vdc
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.
Rated 5 out of
5 by
Brandon Power Generation from
Sturdy, Simple and VersatileThis liquid level switch was perfect for what I needed. The ability to change it from normally open or normally closed just by reversing the float is simple. With universal pipe thread mount, it’s easy to fabricate a mount to adapt to all applications. Very satisfied
Date published: 2024-03-04
Rated 5 out of
5 by
CES Engineering from
Great Float switch works greatI have installed over 44 of these float switches and they work great
Date published: 2023-02-20
Rated 5 out of
5 by
Anonymous from
Great product for high temp passivation baths!Heavy Duty! Using it for our acidic passivation tanks that are heated! No issues so far!
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: 2024-07-09
What are acceptable single phase voltages on the switches?
Asked by: Bob77060
Thank you for your inquiry about the level switches. The switch rating is 50 VA so it can take 12 to 50 VDC, 120, and 240 VAC.
Answered by: Application Engineer JC
Date published: 2023-01-24
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.
