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LS-159000 Series Level Switch

Large Size, Alloys - When a Switch Won't Fit In the Tank, Use a Non-Intrusive Bottle Type 

 

LS-159000 Series Level Switch 

Quick Specs...

  • Ideal for large or small tanks 
  • Low cost
  • Compact aluminum housing
  • Inline NPT ports


 

 

  Overview    Specifications    Dimensions    Related Info   
               

Overview / Design Principle: 

Bottle type level switches are ideal for large or small tanks or where access to the inside is impractical or impossible. These units mount completely outside the tank, at the level actuation point. LS-159000 Series - Low Cost, Compact Aluminum Housing. Inline NPT Ports.   

 

 

Specifications: 

Electrical Termination 

No. 18 AWG, 24" L., Polymeric Lead Wires (LS-800-5) / No. 22 AWG, 24" L., Polymeric Lead Wire (LS-159000).  

Approvals 

Series Nos. LS-800-5 and LS-159000 are U.L. Recognized - File No. E45168 and CSA listed - File No. LR-30200. 

Switch Operation 

Selectable, N.O. or N.C. by inverting float on unit stem. 

Mounting Attitude 

Vertical with lead wires up. 

 IMPORTANT REED SWITCH PROTECTION INFORMATION: Read before installing. 

 1/4" NPT Mounting
 DimLS159000.gif 
A  1/8"-27 NPT, Outlet Port 
B  O-Ring 
C  1-5/16"-12 UNF, Thread, REF. 
D  Float Assembly (Spherical Shown) 
E  1/4"-18 NPT, Inlet Port 
F  3/16" (5 mm) 
G  1-5/16" (33 mm) + 1/8" 
H  1-7/8" REF. (48 mm) 
I  2-1/4" REF. (57 mm) 
J  2-3/4" REF. (70 mm) 
K  3-1/4" (83 mm) 
L  1-1/2" HEX. (38 mm) 
Additional Product Information: 
Explosion - Proofing and Intrinsic Safety 
Reed Switch Protection 
Electrical Data 

 

 

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