Extended level XLV-SL-ST with double sensor (min level-max temperature)

Vertical level gauges with external aluminum shield, standard center-to-center distance 300-400-500 mm; consult for custom lengths.
Black polyamide PA 66 end caps, transparent polycarbonate tube; Behind the tube is a graduated contrast screen for a visual check of the liquid level.
Aluminum shield can be rotated 90 degrees when needed for side view.Zinc plated M12 bolts and nuts (available on request in AISI 303 stainless steel), Buna flat gasket with 70 durometer; Suggested maximum tightening torque = 5 Nm (3.7 lb-ft).
Suggested for applications with mineral oils, hydraulic fluids, diesel and fluids containing glycols. Avoid contact with gasoline, hydrocarbons and solvents (contact our technical office for compatibility with other chemical agents).
Mounting can be done externally by providing 2 M12 threaded holes at center to center distance (tolerance ± 0.5mm) or internally secured via 2 smooth holes Ø 12.5mm (-0.2 ), using the flanged nuts.
Maximum working temperature 80°C/176 F (with hydraulic fluid), maximum suggested pressure 1 bar/14.5 PSI (for use on pressure tanks, contact us).
REED switch sensor is connected to the internal transparent tube, adjustable in height according to the level control requirements; sensor is supplied with power cable (length 30 cm / 0.98 ft) and M8 male connector; On request, it is possible to provide a separate connection cable (length 250 cm / 8.2 ft) complete with M8 female connector.
Floating element in technopolymer containing a magnetic element that closes the electrical contact when it reaches the ”REED” level switch sensor.
Maximum temperature electrical sensor (calibrated at 60°C-70°C / 140-158 F) incorporated in the galvanized M12 bolt (IP65 protection degree) with DIN rotary connector.
Standard executions: XL127-PLAST-SL-ST-NO (electrical contact normally open on the temperature sensor) XL127-PLAST-SL-ST-NC (electrical contact normally closed on temperature sensor).
Operation characteristics: the vertical level indicator XL127-PLAST-SL-ST, in addition to allowing a visual inspection, provides an electrical signal when the required temperature of the fluid inside the tank is reached (in conditions of use at room temperature of approximately 20°C)°C / 68F), and also provides an electrical signal when the floating element reaches the preset minimum level.
XL127-PLAST-SL-ST-NO: the level sensor closes the electrical circuit when the preset minimum level is reached; The maximum temperature sensor closes the electrical circuit at the preset threshold temperature.
XL127-PLAST-SL-ST-NC: the level sensor closes the electrical circuit when it reaches the minimum preset level; The maximum temperature sensor opens the circuit at the preset threshold temperature.