PRODUCTS > gems sensors > side mounting level switches

For information and pricing please contact Marine Electro Controls, Corp.
Phone: 1-800-706-1345.
Email: sales@marineelectrocontrols.com

If you're looking for something specific or you don't see what you're looking for on our website call us. We have it!


Level Switch Devices - Pressure Switch Instruments - Gems Sensors
Side Mounting Level Switches
LS-2050 Series Level Switch

Side Mounting, Large Size, Alloy Switches Solve the Problem of Inaccessible Tank Tops & Bottoms

LS-2050 Series Level Switch 

Quick Specs...

  • Pressures to 900 PSIG 
  • Temperatures to 300°F
  • Positive and dependable operation


  Overview    Specifications    Dimensions   

Overview / Design Principle: 

These units solve the problem of point level sensing in tanks with inaccessible tops or bottoms, or at intermediate locations in larger tanks. Operation is positive and dependable. The float pivots with changing liquid level, displacing a shuttle which magnetically actuates a hermetically sealed switch within the unit. Installation is through the tank side at the detection point. General purpose materials designed to provide reliable service in oils and water. Ultimate strength: for pressures to 900 PSIG and temperatures to 300°F. Explosion-proof models available.  
Specifications: 

Electrical Termination 

No. 18 AWG, 24" L., Polymeric Lead Wires 

Approvals 

U.L. Recognized - File No.e45168 and are CSA listed. Explosion-proof units are approved for Class I, Division 1, Group D hazardous areas. 

Mounting Attitude  

Horizontal, ±15°  

Operating Temperature  

Brass Mounting/Buna-N Float  

Water: to +180°F (82.2°C) / Oil: -40°F to +250°F (-40°C to +121°C)  

All Stainless Steel  

-40°F to +300°F (-40°C to +148.9°C) 

Press, PSIG Max. @ 70°F  

Brass Mounting/Buna-N Float 

150  

All Stainless Steel  

900 

Min. Liquid Sp. Gr. 

Brass Mounting/Buna-N Float  

0.8 

All Stainless Steel  

0.9 

Switch Differential in Liquid 

Brass Mounting/Buna-N Float  

1/2" Minimum 

All Stainless Steel 

Approximately 3/4" 

 
Brass Mounting/Buna N Float
General purpose materials designed to provide reliable service in oils and water. 
 DimLS2050.gif 
A  1/2" NPT 
B  1" NPT 
C  Approx. Actuation Level Contacts Transfer on Ascending Fluid Level (+ 1/4" of CL) 
D  5/8" (15.9 mm) * 
E  2-3/8" + 1/8" (60.3 mm) 
F  3-7/8" + 1/8" (98.4 mm) 
G  1-3/8" (34.8 mm) 
H  7/8 " (22.2 mm) 
I  3-7/16" (87.3 mm) 
All Stainless Steel
Ultimate strength: for pressures to 900 PSIG and temperatures to 300°F. 
 dimLS20502.gif 
A  Approx. Actuation Level Contacts Transfer on Ascending Fluid Level 
B  5-1/6" (128.6 mm) 
C  1" (25.4 mm) * 
D  3-5/8" Approx. (92.0 mm) 
E  4-1/8" Approx. (104.8 mm) 
F  1" NPT 
* Approximate de-actuation level, nominal (based on a liquid specific gravity of 1.0) 
LS-52100 Series Level Switch

Side Mounting, Large Size, Alloy Switches Solve the Problem of Inaccessible Tank Tops & Bottoms

 LS-52100 Series Level Switch 

Quick Specs...

  • Rugged Stainless Steel 
  • Side Mount 
  • Temperatures to 300°F (148.9°C) 
  • UL / CE Approved 
  • Explosion Proof Available 


  Overview    Specifications    Dimensions   

Overview / Design Principle: 

These units solve the problem of point level sensing in tanks with inaccessible tops or bottoms, or at intermediate locations in larger tanks. Operation is positive and dependable. The float pivots with changing liquid level, displacing a shuttle which magnetically actuates a hermetically sealed switch within the unit. Installation is through the tank side at the detection point. Rugged, all-stainless steel unit offers broad chemical compatibility at temperatures to 300°F.
Explosion-proof models available. 
Specifications: 

Electrical Termination   

No.18 AWG, 24in. L., Polymeric Lead Wires.  

Mounting Attitude   

Horizontal, ±15°  

Operating Temperature 

-40°F to +300°F (-40°C to +148.9°C)  

Pressure, PSIG Max. @ 70°F   

500  

Min. Liquid Sp. Gr.  

.85  

Switch Differential in Liquid   

Approximately 3/4"   
 Dimensions
 DimLS52100.gif 
A  Approx. Actuation Level Contacts Transfer On Ascending Fluid Liquid 
B  5-1/16" (128.6 mm) 
C  1" (25.4 mm) 
D  3-1/4" (82.5 mm) Approx. 

E 

   5-9/32" (134.1 mm) Approx. 

 F 

 1" NPT 
PRODUCTS > gems sensors > side mounting level switches