LS-800-5 Series Single-Point Level Switch0 pages

LEVEL
SWITCHES

Large Size - Alloys

SINGLE POINT

When a Switch won’t fit in the tank, use a non-intrusive Bottle Type
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 of the tank, at the level
actuation point.

LEVEL SWITCHES

LS-800-5

LS-159000

VITON® 0-RING
2-1/4"-12 UNF-2A
THR’D

1/2" FNPT

1/8" -27 NPT
OUTLET PORT

HEX 38

Ø67

0-RING
1/4"-20THD
(2PLCS)

L1 SWITCH ACTUATION LEVEL†
(SEE ORDER TABLE FOR VALUE)

1-5/16" -12 UNF
THREAD REF.

48
178
7"

#167809
MOUNTING
BRACKET KIT

33 ±3
57

83

ACTUATION
LEVEL

108

FLOAT
ASSEMBLY
(SPERICAL
SHOWN)

70

64

5

3/4" NPT PORTS (2X)

1/4"-18 NPT
INLET PORT

Specifications
Materials,Housing
Stem
Float
Operating pressure
Temperature

www.gems-sensors.co.uk

Actuation Level
at a density of 1
Min. specific gravity
of the liquid
Type of reed switch
Electrical connection*
approx 0.6m
Mounting thread
Protection rating
Weight approx.

LS-800-5
Brass
Brass
S Steel
35 bar
-40 °C to +150°C

S Steel
S Steel
S Steel
50 bar
-40 °C to +150°C

LS-159000
Alumium
Brass
S Steel
27 bar
-40°C to +150°C

LI=19mm (mid port)

LI=11mm (mid port)

48mm from top of unit

0.75
SPST 20 VA

0.75
SPST 20 VA

0.75
SPST 20 VA

0.50
SPST 20 VA

Fly Lead: AWG 18 Polymeric
3/4" NPT
IP64
1.65kg

Fly Lead: AWG 18 Polymeric
3/4" NPT
IP64

Fly Lead: AWG 18 Polymeric
1/4" NPT and 1/8" NPT
IP64
400g

Fly Lead: AWG 18 Polymeric
1/4" NPT and 1/8" NPT
IP64

Alumium
Brass
Buna N
17 bar
-40°C to 120°C Oil
-40°C to 80°C Water
48mm from top of unit

How to Order
172625
* K6 J.box option for LS-800-5, consult Sales Office
Customer selectable switching NO/NC

30

172635

144080

160405