Metric Size,
Plastic Column Level Indicators

EN 651
wo

Elesa Model HC

 
Specification
Information

Special transparent polyamide technopolymer
Set screws and nuts: Zinc-plated steel
Contrast screen: White lacquered aluminum housed in appropriate rear slot

Shipping

Drilling and Installation Data

f dimension

t

Tightening

76
(2.99)

+/-.02
(5)

8 Nm

127
(5.00)

+/-.02
(.5)

8 Nm

254
(10.00)

+.04/-.02
(+1/-.5)

8 Nm

Elesa® original design technopolymer plastic column level indicators.
Highly resistant to shocks, solvents, oils with additives, aliphatic and aromatic hydrocarbons, petrol, naphtha, phosphoric esters.  Avoid contact with alcohol and detergents containing alcohol.
/T model has incorporated thermometer.
Maximum continuous working temperature with oil: 190°F (90°C).
Direct contact between fluid and contrast screen is avoided preventing yellowing to screen; can be removed prior to installation to customize markings.
Entirely in transparent material, maximum fluid level visibility even from side positions, visibility magnified by lens effect.
Assembled using ultrasound welding to guarantee a perfect seal.
Upon request and in sufficient quantities, 127 size version available with M10 screws and nuts.
Can be fitted either with a nut fixed on the inside of a reservoir (see drilling data) or from the outside by threading two holes on the reservoir. To endure best seal, apply the maximum torque on the bolts as indicated in the table.

 

 

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 With Plain Reflector

Dimensions in:

millimeters
(inches)

Part Number
f
d
Thread
A
B
C
L
e
m
r
Weight
oz.
76
(2.99) 
M10 x 1.5
23
(.01)
14.5
(.57)
22
(.87)
99
(3.90)
40
(1.57)
18
(.71)
11.5
(.45)
3.0
127
(5.00) 
M12 x 1.5
23
(.91)
14.5
(.57)
22
(.87)
150
(5.91)
80
(3.15)
23
(.91)
11.5
(.45)
4.1
 With Incorporated Thermometer

Dimensions in:

millimeters
(inches)

Part Number
f
d
Thread
A
B
C
L
e
m
r
Scale
°C
Scale
°F
Weight
oz.
76
(2.99) 
M10 x 1.5
23
(.01)
14.5
(.57)
22
(.87)
99
(3.90)
40
(1.57)
18
(.71)
11.5
(.45)
0-100
32-210
3.0
127
(5.00) 
M12 x 1.5
23
(.91)
14.5
(.57)
22
(.87)
150
(5.91)
80
(3.15)
23
(.91)
11.5
(.45)
0-100
32-210
4.1