level devices | Rekarma

When properly installed and maintained, the float operates the pointer which, in turn, both indicates level during normal operation and closes a switching circuit if the level falls to the low-limit set point.

The primary use of the L150/EL150K1 is for engine cooling systems, surge or expansion tanks, condenser radiator or vapor phase systems, pressurized or atmospheric systems.

The Level Swichgage instrument can also be used to monitor lube oil, hydraulic fluid or diesel fuel reservoirs and activates alarms and/or shut down at a predetermined minimum level.

These instruments are built for low-pressure systems with a maximum of 25 psi (172 kPa) (1.72 bar).

Specifications

L150

Maximum Temperature: 250° F (121° C)
Maximum Operating Pressure: 25 PSI (172 kPa)
Case: Die cast aluminum, polyurethane coated; approximate dimensions; 4-1/2 x 4-3/4 x 2-3/4 in. (114 x 121 x 70 mm)
Mounting Holes: (2) 9/32 in. (7 mm) diameter at 4-1/2 in. (114 mm) on center
Float: Brass
Lens: Polycarbonate
O-rings: Saturated Nitrile, are suitable for coolant or hydrocarbons
Gasket: Nitrile
Vent Tube: 1/4 x 5 in. (6 x 127 mm) copper cane with 1/4 NPT x 1/4 in. (6 mm) tube fitting
Contact Rating: 2 A @ 30 VAC/DC. Wire: (1) 16 AWG x 26 in. (1.5 mm 2 x 660 mm) with terminals
Shipping Weight: 29 oz. (0.82 kg.)
Shipping Dimensions: 5-1/4 x 5-1/4 x 5-1/2 in. (133 x 133 x 140 mm)

EL150K1

Maximum Temperature: 250° F (121° C)
Maximum Operating Pressure: 25 PSI (172 kPa)
Case: Die cast aluminum, polyurethane coated; approximate dimensions; 5 x 4-3/4 x 2-3/4 in. (127 x 121 x 70 mm)
Enclosure Rating: IP35
Mounting Holes: (2) 9/32 in. (7 mm) diameter at 4-1/2 in. (114 mm) on center
Float: Brass
Lens: Polycarbonate
O-rings: Saturated Nitrile, are suitable for coolant or hydrocarbons
Gasket: Nitrile
Vent Tube: 1/4 x 5 in. (6 x 127 mm) copper cane with 1/4 NPT x 1/4 in. (6 mm) tube fitting
Snap-Switch: SPDT rated 10 A @ 125 VAC; 0.5 A @ 125 VDC; 10 A 30 VDC
Wire: (3) 18 AWG x 14 in. (1 mm 2 x 356 mm)
Shipping Weight: 42 oz. (1.2 kg.).
Shipping Dimensions: 5-1/4 x 5-1/4 x 5-1/2 in. (133 x 133 x 140 mm)

EL150EX

Maximum Temperature: 250° F (121° C)
Maximum Operating Pressure: 25 PSI (172 kPa)
Case: Sand cast aluminum, painted; approximate dimensions: 6-1/2 x 5-3/4 x 5-1/4 in. (165 x 146 x133 mm)
Enclosure Rating: IP65
Mounting Holes: (2) 5/16 in. (8 mm) diameter at 5-1/2 in. (140 mm) on center
Float: 304 Stainless steel
Lens: Tempered glass
O-rings: Saturated Nitrile, suitable for coolant or hydrocarbons
Gasket: Nitrile
Vent Tube: 1/4 x 5 in. (6 x 127 mm) copper cane with 1/4 NPT x 1/4 in. (6 mm) tube fitting and 1/2 NPT to 1/4 NPT reducer fitting
Snap-Switch: SPDT rated 10 A @ 125 VAC; 0.5 A @ 125 VDC; 10 A 30 VDC
Wire: Wired to terminal block
Laboratory Approvals: CSA Listed for Hazardous Locations Class I, Division 1, Groups C & D
Shipping Weight: 5 lbs. (2.26 kg.)
Shipping Dimensions: 6-1/2 x 6-3/4 x 6-3/8 in. (165 x 171 x 162 mm)

Product Original Page

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