XL/127-PLAST-SL - VERTICAL LEVEL GAUGES 5 WITH MIN LEVEL ELECTRICAL SIGNAL

Transcription

1 XL/127-PLAST-SL - VERTICAL LEVEL GAUGES 5 WITH MIN LEVEL ELECTRICAL SIGNAL -Thermoplastic level gauges made of transparent polyamide with good mechanical resistance, are compatible with mineral oil, gasoline, lubricant, petroleum, solvents and most chemical agents; avoid contact with alcohol based solutions and antifreeze at high temperature. For these types of applications use the special model/cx which is made from special resin resistant to fluids containing alcohol and antifreeze. -Plastic external protection made from PA66 30% fiberglass. -The internal body of the level gauges consist of two transparent parts assembled and then sealed by ultrasonic welding process, in order to ensure a leak free seal around the body. Inside the transparent body is a white graduated sticker made from Vinile Cast to improve the view of the level. -Zinc plated M12 bolts and flanged nuts are standard (optional AISI 303 stainless steel bolts and nuts are available, Buna seals 70 durometer; maximum recommended tightening torque is 5Nm (3.7 ft lbs). -The mounting can be made externally by providing 2 threaded holes M12 on 127 mm, (tolerance ±0,3 mm); alternatively they can be secured internally through 2 plain holes 12,2 MM (±0,2 mm) using the flanged nuts. -Max working temperature 80 C (176 F). Max working pressure 1 bar (14.7 PSI), (if using on pressurized tanks contact our technical office). -REED Switch Sensor is attached to the internal transparent tube, adjustable in height according to the control requirements of the level; minimum quote positioned at about 35 mm from the center of the lower bolt. The 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 of (length 250 cm /8.2 ft ) complete with female M8 connector. Possibility to apply more of level sensors positioned at different heights. -Float element made of technopolymer containing a magnetic element that activates the electric contact when it reaches the level switch sensor REED. -Standard executions: with electrical contact normally open. -Operation features: the vertical level gauge XL127- PLAST-SL in addition to allowing for a visual inspection provides an electrical signal when the float element reaches the preset minimum level, following the closure of the electrical circuit. 62

2 ITEMS LIST ELECTRICAL CHARACTERISTICS MIN. LEVEL REED SENSOR SWITCH Item Description Transparent body O-Rings Flanged hecs M12 Plastic cover NBR seal Magnetic floating element Hollow bolt M12 REED sensor with M8 male connector Max. applicable voltage Switching current Power rating (ohmic load) Working temperature 3 30 Vac/dc 0,2 AMPS 6 W -10 C/+70 C (14 F/158 F) IP67 63

3 XL/127-PLAST-ST - VERTICAL LEVEL GAUGES 5 WITH MAX TEMPERATURE ELECTRICAL SIGNAL -Thermoplastic level gauges made of transparent polyamide with good mechanical resistance are compatible with mineral oil, gasoline, lubricant, petroleum, solvents and most chemical agents; avoid contact with alcohol based solutions and antifreeze at high temperature. For these types of applications use the special model/cx which is made from special resin resistant to fluids containing alcohol and antifreeze. -Plastic external protection made from PA66 30% fiberglass. -The internal body of the level gauges consisits of two transparent parts assembled and then sealed by ultrasonic welding process, in order to ensure a leak free seal around the body. Inside the transparent body is a white graduated sticker made from Vinile Cast to improve the view of the level. -Zinc plated M12 bolts and flanged nuts are standard (optional AISI 303 stainless steel bolts and nuts are available, Buna seals 70 durometer; Maximum recommended tightening torque is 5Nm (3.7 ft lbs). -The mounting can be made externally by providing 2 threaded holes M12 on 127 mm, (tolerance ±0,3 mm); alternatively they can be secured internally through 2 plain holes 12,2 MM ( ±0,2 mm) using the flanged nuts. -Max working temperature 80 C (176 F). Max working pressure 1 bar (14.7 PSI), (if using on pressurized tanks contact our technical office). -Max temperature electrical sensor (80 C): Zinc plated bolts M12 with sensor built-in (IP65 protection degree), temperature of intervention 80 C/176 F, with DIN swivel connector. -Standard executions: XL/127-PLAST-NO (electical contact normally open) XL/127-PLAST-NC (electrical contact normally closed). -Operation features: The vertical level indicator XL/127- PLAST-ST in addition to allowing for a visual inspection provides an electrical signal when the temperature of the fluid inside the tank reaches the threshold of 80 C/176 F (in conditions of use at room temperature of around 20 C/68 F); on the model XL/127-PLAST -ST-NO the electrical circuit is closed once it reaches the specified temperature, the model XL/127-PLAST -ST-NC the electrical circuit opens when is reached the specified temperature. 64

4 CONTACT NO CONTACT NC ITEMS LIST ELECTRICAL DATA MAX. TEMPERATURE ELECTRICAL SENSOR Item Description Transparent body O-Rings Flanged hecs M12 Plastic cover NBR seal Max temperature sensor Hollow bolt M12 Power supply Max applicable voltage Calibration Precision AC/DC NC normally closed 250 Vac 10A IP65 80 C/176 F ±5 C (data referred to a room temp. = 20 C/68 F) 65

5 XL/127-PLAST-SL-ST - VERTICAL LEVEL GAUGES 5 WITH MIN LEVEL SIGNAL AND MAX TEMPERATURE SIGNAL -Thermoplastic level gauges made of transparent polyamide with good mechanical resistance are compatible with mineral oil, gasoline, lubricant, petroleum, solvents and most chemical agents; avoid contact with alcohol based solutions and antifreeze at high temperature. For these types of applications use our model/cx which is made from special resin resistant to fluids containing alcohol and antifreeze. -Plastic external protection made from PA66 30% fiberglass. -The internal body of the level gauges consists of two transparent parts assembled and then sealed by ultrasonic welding process, in order to ensure a leak free seal around the body. Inside the transparent body is a white graduated sticker made from Vinile Cast to improve the view of the level. -Zinc plated M12 bolts and flanged nuts are standard (optional AISI 303 stainless steel bolts and nuts are available, Buna seals 70 durometer; Maximum recommended tightening torque is 5Nm (3.7 ft lbs). -The mounting can be made externally by providing 2 threaded holes M12 on 127 mm, (tolerance ±0,3 mm); alternatively they can be secured internally through 2 plain holes 12,2 MM (±0,2 mm) using the flanged nuts. -Max working temperature 80 C (176 F). -Max working pressure 1 bar (14.7 PSI), (if using on pressurized tanks contact our technical office) -REED Switch Sensor is attached to the internal transparent tube, adjustable in height according to the control requirements of the level; minimum quote positioned at about 35 mm from the center of the lower bolt. The 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 female M8 connector. Possibility to apply more of level sensors positioned at different heights. -Float element made of technopolymer containing a magnetic element that activates the electric contact when it reaches the level switch sensor REED. -Max temperature electrical sensor (80 C): Zinc plated bolts M12 with sensor built-in (IP65 protection degree), temperature of intervention 80 C/176 F, with DIN swivel 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 the temperature sensor). -Operation features: The vertical level indicator XL127- PLAST-SL-ST in addition to allowing for a visual inspection provides an electrical signal when the temperature of the fluid inside the tank reaches the threshold of 80 C (176 F), (in conditions of use at room temperature of about 20 C/68 F), and provides as well an electrical signal when the float element reaches the preset minimum level. -XL127-PLAST-SL-ST-NO: the level sensor closes the electric circuit when it reaches the pre-set minimum level; the maximum temperature sensor closes the electric circuit at the preset threshold temperature of 80 C/68 F. -XL127-PLAST-SL-ST-NC: the level sensor closes the electric circuit when it reaches the pre-set minimum level; the maximum temperature sensor opens the circuit to the preset temperature threshold of 80 C/68 F. 66

6 CONTACT NO CONTACT NC ELECTRICAL CHARACTERISTICS MIN. LEVEL REED SENSOR SWITCH ITEMS LIST Max. applicable voltage Switching current Power rating (ohmic load) Working temperature 3 30 Vac/dc 0,2 AMPS 6 W -10 C/+70 C (14 F/158 F) IP67 Item Description Transparent body O-Rings Flanged hecs M12 Plastic cover NBR seal Max temperature sensor Hollow bolt M12 Magnetic floating element REED sensor with M8 male connector ELECTRICAL DATA MAX. TEMPERATURE ELECTRICAL SENSOR Power supply Max applicable voltage Calibration Precision AC/DC NC normally closed 250 Vac 10A IP65 80 C/176 F ±5 C (data referred to a room temp. = 20 C/68 F) 67

7 XLV-SL - EXTENDED VARIABLE LENGTH VERTICAL LEVEL INDICATORS WITH MIN LEVEL ELECTRICAL SIGNAL -Vertical level indicators with external aluminium guard, standard center-to-center distance mm; consult our technical office for custom length. -Polyamide PA 66 black end caps, transparent Polycarbonate tube; behind the tube is a graduated contrast screen for a visual check of the fluid level. -Aluminium guard can be turned 90 degrees where necessary for side viewing. -Zinc plated M12 bolts and nuts (available on request in Stainless steel AISI 303), Buna seals 70 durometer; Max tighnening torque suggested = 5 Nm (3.7 ft lbs). -Suggested for applications with mineral oils, hydraulic fluids, diesel and fluid containing glycole. Avoid contact with gasoline, hydrocarbons and solvents (contact our technical office for compatibilty with other chemical agents). -The mounting can be made externally by providing 2 threaded holes M12 on the center-to-center distance, (tolerance ±0,5 mm) or they can be secured internally through 2 plain holes 12,2 MM (±0,2), using the flanged nuts. -Max working temperature 80 C/176 F (with hydraulic fluid), max pressure suggested 1 bar/14,5 PSI (for use on pressure tanks contact our technical office). -REED Switch Sensor is attached to the internal transparent tube, adjustable in height according to the customer requirements of the level; minimum quote positioned at about 50 mm from the center of the lower bolt. The 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 cm 250/8.2 ft) complete with female M8 connector. Possibility also to apply more of level sensors positioned at different heights. -Float element made of technopolymer containing a magnetic element that activates the electric contact when it reaches the level switch sensor REED. -Standard execution: with electrical contact normally open. -Operating features: the vertical level indicator XLV-SL in addition to allowing for a visual inspection provides an electrical signal when the float element reaches the preset minimum level, following the closure of the electrical circuit. 68

8 ITEMS LIST ELECTRICAL CHARACTERISTICS MIN. LEVEL REED SENSOR SWITCH Item Description Polycarbonate transparent tube O-Rings Flanged hecs M12 Alu U-shape external case NBR seal Hollow bolt M12 Magnetic floating element REED sensor with M8 male connector Max. applicable voltage Switching current Power rating (ohmic load) Working temperature 3 30 Vac/dc 0,2 AMPS 6 W -10 C/+70 C (14 F/158 F) IP67 69

9 XLV-ST - EXTENDED VARIABLE LENGTH VERTICAL LEVEL INDICATORS WITH MAX TEMPERATURE ELECTRICAL SIGNAL -Vertical level indicators with external aluminium guard, standard center-to-center distance mm; consult our technical office for custom length. -Polyamide PA 66 black end caps, transparent Polycarbonate tube; behind the tube is a graduated contrast screen for a visual check of the fluid level. -Aluminium guard can be turned 90 degrees where necessary for side viewing -Zinc plated M12 bolts and nuts (available on request in Stainless steel AISI 303), Buna seals 70 durometer; Max tighnening torque suggested = 5 Nm (3.7 ft lbs). -Suggested for applications with mineral oils, hydraulic fluids, diesel and fluid containing glycole. Avoid contact with gasoline, hydrocarbons and solvents (contact our technical office for compatibilty with other chemical agents). -The mounting can be made externally by providing 2 threaded holes M12 on the center-to-center distance, (tolerance ±0,5 mm) or they can be secured internally through 2 plain holes 12,2 MM ±0,2), using the flanged nuts. -Max working temperature 80 C/176 F (with hydraulic fluid), max pressure suggested 1 bar/14,5 PSI (for use on pressure tanks contact our technical office). -Max temperature electrical sensor (80 C). Zinc plated bolts M12 with sensor built-in (IP65 protection degree), temperature of intervention 80 C/176 F, with DIN swivel connector. -Standard executions: XLV-ST-NO (electical contact normally open) XLV-ST-NC (electrical contact normally closed). -Operation features: The vertical level indicator XLV - ST in addition to allowing for a visual inspection provides an electrical signal when the temperature of the fluid inside the tank reaches the threshold of 80 C/176 F (in conditions of use at ambient temperature of about 20 C/68 F); on the model XLV -ST-NO the electrical circuit is closed once it reaches the preset temperature, the model XLV -ST-NC the electrical circuit opens once it reaches the preset temperature. 70

10 CONTACT NO CONTACT NC ITEMS LIST ELECTRICAL DATA MAX. TEMPERATURE ELECTRICAL SENSOR Item Description Polycarbonate transparent tube O-Rings Flanged hecs M12 Alu U-shape external case NBR seal Hollow bolt M12 Max temperature sensor Power supply Max applicable voltage Calibration Precision AC/DC NC normally closed 250 Vac 10A IP65 80 C/176 F ±5 C (data referred to a room temp. = 20 C/68 F) 71

11 XLV-SL-ST - EXTENDED VARIABLE LENGTH VERTICAL LEVEL INDICATORS WITH MIN LEVEL SIGNAL AND MAX TEMPERATURE SIGNAL -Vertical level indicators with external aluminium guard, standard center-to-center distance mm; consult our commercial/technical office for custom length. -Polyamide PA 66 black end caps, transparent Polycarbonate tube; behind the tube is a graduated contrast screen for a visual check of the fluid level. -Aluminium guard can be turned 90 degrees where necessary for side viewing. -Zinc plated M12 bolts and nuts (available on request in Stainless steel AISI 303), Buna seals 70 durometer; Max tighnening torque suggested = 5 Nm (3.7 ft lbs). -Suggested for applications with mineral oils, hydraulic fluids, diesel and fluid containing glycol.avoid contact with gasoline, hydrocarbons and solvents (contact our technical office for compatibility with other chemical agents). -The mounting can be made externally by providing 2 threaded holes M12 on the center-to-center distance, (tolerance ±0,5 mm) or they can be secured internally through 2 plain holes 12,2 MM (±0,2), using the flanged nuts. -Max working temperature 80 C/176 F, max pressure suggested 1 bar/14,5 PSI (for use on pressure tanks contact our technical office). -REED Switch Sensor is attached to the internal transparent tube, adjustable in height according to the control requirements of the level; minimum quote positioned at about 50 mm from the center of the lower bolt. The sensor is supplied with power cable (lenght 30 cm/0,98 ft) and M8 male connector; on request it is possible to provide a separate connection cable (length 250 mm/8.2 ft) complete with female M8 connector. Possibility to also apply more than of level sensors positioned at different heights. -Float element made of technopolymer containing a magnetic element that activates the electric contact when it reaches the level switch sensor REED. -Max temperature electrical sensor (80 C): Zinc plated bolts M12 with sensor built-in (IP65 protection degree), temperature of intervention 80 C/176 F, with DIN swivel connector. -Standard executions: XLV/SL-ST-NO (electrical contact normally open on the temperature sensor) XLV-SL-ST- NC (electrical contact normally closed on the temperature sensor). -Operation features: The vertical level indicator XLV- SL-ST in addition to allowing a visual inspection provides an electrical signal when the temperature of the fluid inside the tank reaches the threshold of 80 C, 176 F (in conditions of use at ambient temperature of about 20 C/68 F) and provides as well an electrical signal when the float element reaches the predeterminated minimum level. -XLV-SL-ST-NO: the level sensor closes the electric circuit when it reaches the pre-set minimum level; the maximum temperature sensor closes the electric circuit at the pre-set threshold temperature of 80 C/176 F. -XLV-SL-ST-NC: the level sensor closes the electric circuit when it reaches the pre-set minimum level; the maximum temperature sensor opens the circuit to the preset temperature threshold of 80 C/176 F. 72

12 CONTATCT NO CONTATCT NC ELECTRICAL CHARACTERISTICS MIN. LEVEL REED SENSOR SWITCH ITEMS LIST Max. applicable voltage Switching current Power rating (ohmic load) Working temperature 3 30 Vac/dc 0,2 AMPS 6 W -10 C/+70 C (14 F/158 F) IP67 Item Description Polycarbonate transparent tube O-Rings Flanged hecs M12 Alu U-shape external case NBR seal Hollow bolt M12 Magnetic floating element REED sensor with male connector MAx temperature sensor ELECTRICAL DATA MAX. TEMPERATURE ELECTRICAL SENSOR Power supply Max applicable voltage Calibration Precision AC/DC NC normally closed 250 Vac 10A IP65 80 C/176 F ±5 C (data referred to a room temp. = 20 C/68 F) 73