ELECTROMAGNETIC LEVELS

Transcription

1 ELECTROMGNETIC LEVELS Precision and functionality, control points single or multiple, different materials to meet the various requirements of application. 8

2 IEG-TC1 1/2 IEG-TC2 1/2 ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR TWO CONTCTS ND 1/2 GS CONNECTION IEG-TCMM 1/2 41 THREDED PLUG 1/2 GS TUBE Ø7 Made to ensure, with maximum safety, the minimum or minimum and maximum levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. OPERTION: When the float of the indicator encounters the Reed switch incorporated in the tube at the pre-established distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it mm B (MIN.5) 25 THREDED PLUG 1/2 GS MX. FLOT Ø18 h=21 TUBE Ø7 MIN. FLOT Ø18 h=21 25 FLOT Ø18 h=21 The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). The tight s flange is ensured by a flat synthetic rubber gasket. CONNECTION: Connector CE IP65 PG.9 T 2 1 F.lli Giacomello s.n.c. 9

3 IEG-TC /4 IEG-TC2 /4 ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR TWO CONTCTS ND /4 GS THRED IEG-TCMM / /4 GS TUBE Ø7 THREDED PLUG FLOT Ø21 H=21 Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst; also suitable for gas oil and other non-corrosive and inflammable liquids. OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. The indicator must be fitted in the vertical position, on /4 GS thread hole; seal is guaranteed by an O-ring in the crown of the cap in aluminium with hexagon head. The float must be at least 5 mm from ferrous surfaces (tank walls, etc.). IMPORTNT: To invert the contact from N.C. to N.O. just remove the bottom stop and turn the float upside down. 41 B (MIN.5) MIN. DISTNCE 60mm 25 CONNECTION: Connector CE IP65 PG.9 THREDED PLUG /4 GS TUBE Ø7 MX. FLOT MIN. FLOT T F.lli Giacomello s.n.c.

4 IEG-TQ101 18x1,5 IEG-TQ102 18x1,5 ELECTROMGNETIC LEVEL INDICTORS WITH SPST OR SPDT CONTCTS M18x1,5 CONNECTION NUT CH.22 Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. CONNECTION: Connector CE EN IP65 PG.9/11 5 T M18x1,5 BRSS TUBE Ø10 FLOT IN NYLON (SPNSIL OR POLYPROPYLENE ON REQUEST) OPERTION: When the float of the indicator encounters the Reed switch incorporated in the tube at the preestablished distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). The tight s flange is ensured by a flat synthetic rubber gasket and by a locking nut. Since the diameter of the float is greater than the diameter of passage hole on the tank during installation you must fix the gauge to the tank and replace the float. IMPORTNT: To invert the contact from N.CH. in N.O. just remove the lower stop and turn the float. 2 1 F.lli Giacomello s.n.c. 41

5 IEG-TQ10MM 18x1,5 IEG-TQ10MV 18x1,5 ELECTROMGNETIC LEVEL INDICTORS CONNECTION WITH M18x1, 5 ND DOUBLE CONTCT SPST ELECTROMGNETIC LEVEL INDICTORS WITH TWO CONTCTS OR MINIMUM-EMPTY CONTCTS ND M18x1,5 CONNECTION 5 MIN. 70mm B (MIN.5) NUT CH.22 M18x1,5 MX. FLOT BRSS TUBE Ø10 MIN. FLOT Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. OPERTION: IEG-TQ10MM: when the float of the indicator encounters the Reed switch incorporated in the tube at the pre-established distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. The levels IEG-TQ10MV are used for having a double alarm signal at a pre-established distance. The former is normally used to signal when the liquid is nearly finished; the latter can be used as a machine stop, etc. The contacts that are activated by a single float can be at least 25 mm apart. lso, the signals (in absence of liquid ) can be activated (they close) consecutively or deactivated (they open). The same principle can be applied for the maximum level control (max. and extra max.). The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). The tight s flange is ensured by a flat synthetic rubber gasket and by a locking nut. Since the diameter of the float is greater than the diameter of passage hole on the tank during installation you must fix the gauge to the tank and replace the float. 5 B (MIN.5) NUT CH.22 M18x1,5 BRSS TUBE Ø10 FLOT EMPTY CONNECTION: Connector CE EN IP65 PG.9/11 42 F.lli Giacomello s.n.c.

6 IEG-TQ071 18x1,5 IEG-TQ072 18x1,5 ELECTROMGNETIC LEVEL INDICTORS WITH SPST OR SPDT CONTCTS M18x1,5 CONNECTION NUT CH.22 Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. M18x1,5 TUBE Ø7 OPERTION: When the float of the indicator encounters the Reed switch incorporated in the tube at the pre-established distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. CONNECTION: Connector CE EN IP65 PG.9/11 25 T FLOT Ø21 h=21 The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). The tight s flange is ensured by a flat synthetic rubber gasket and by a locking nut. Since the diameter of the float is greater than the diameter of passage hole on the tank during installation you must fix the gauge to the tank and replace the float. IMPORTNT: To invert the contact from N.CH. in N.O. just remove the lower stop and turn the float. 2 1 F.lli Giacomello s.n.c. 4

7 IEG-TQ07MM 18x1,5 ELECTROMGNETIC LEVEL INDICTORS WITH TWO CONTCTS ND M18x1,5 CONNECTION Made to ensure, with maximum safety, the minimum levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. NUT CH.22 CONNECTION: Connector CE EN IP65 PG.9/11 25 MIN. DISTNCE 60mm B (MIN.5) M18x1,5 MX. FLOT TUBE Ø7 MIN. FLOT T OPERTION: When the float of the indicator encounters the Reed switch incorporated in the tube at the pre-established distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). The tight s flange is ensured by a flat synthetic rubber gasket and by a locking nut. Since the diameter of the float is greater than the diameter of passage hole on the tank during installation you must fix the gauge to the tank and replace the float. F.lli Giacomello s.n.c.

8 IEG-BT1 /8 IEG-BT2 /8 ELECTROMGNETIC LEVEL INDICTORS WITH SPST OR SPDT CONTCTS ND /8 GS CONNECTION 40 /8 GS Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. 5 CONNECTION: Connector CE IP65 PG.9 BRSS TUBE Ø10 FLOT IN NYLON (SPNSIL OR POLYPROPYLENE ON REQUEST) T OPERTION: When the float of the indicator encounters the Reed switch incorporated in the tube at the pre-established distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). The tight s flange is ensured by a flat synthetic rubber gasket and by a locking nut. Since the diameter of the float is greater than the diameter of passage hole on the tank during installation you must fix the gauge to the tank and replace the float. IMPORTNT: To invert the contact from N.CH. in N.O. just remove the lower stop and turn the float F.lli Giacomello s.n.c. 45

9 IEG-BTMM /8 IEG-BTMV /8 ELECTROMGNETIC LEVEL INDICTORS WITH TWO CONTCTS ND /8 GS CONNECTION ELECTROMGNETIC LEVEL INDICTORS WITH MINIMUM-EMPTY CONTCTS ND /8 GS CONNECTION 40 CONNECTION: Connector CE IP65 PG.9 5 MIN. 70mm B (MIN.5) /8 GS MX. FLOT BRSS TUBE Ø10 MIN. FLOT T Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. OPERTION: IEG-BTMM: when the float of the indicator encounters the Reed switch incorporated in the tube at the pre-established distances, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. The levels IEG-BTMV are used for having a double alarm signal at a pre-established distance. The former is normally used to signal when the liquid is nearly finished; the latter can be used as a machine stop, etc. The contacts that are activated by a single float can be at least 25 mm apart. lso, the signals (in absence of liquid ) can be activated (they close) consecutively or deactivated (they open). The same principle can be applied for the maximum level control (max. and extra max.). The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). Since the diameter of the float is greater than the diameter of passage hole on the tank during installation you must fix the gauge to the tank and replace the float B (MIN.5) /8 GS MINIMUM BRSS TUBE Ø10 FLOT EMPTY 46 F.lli Giacomello s.n.c.

10 IEG-TC1 IEG-TC2 ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR TWO CONTCTS ND 1 GS CONNECTION IEG-TCMM GS BRSS TUBE Ø10 NYLON FLOT (SPNSIL-POLYPROPYLENE ON REQUEST) Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks. Suitable for tanks containing liquids compatible with the brass tube, such as hydraulic and lubricant oils (with density not higher than 220 cst), petroleum, etc. OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). 48 MIN. DISTNCE 70 B (MIN.40) 5 WITH FLOT x20 MIN.5 1 GS FLOT H= BRSS TUBE Ø10 FLOT H= CONNECTION: Connector CE EN IP65 PG.9/11 T NB: The IEG - TCMM level indicator with SPDT (exchange) separate contacts or with one common, requires an aluminium connection head containing an adequate number of terminals for the use (5 or 6). 1 2 F.lli Giacomello s.n.c. 47

11 IEG-N1F IEG-N2F 48 5 FIXING FLNGE SEL BRSS TUBE Ø10 NYLON FLOT (SPNSIL-POLYPROPYLENE ON REQUEST) ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR TWO CONTCTS ND FLNGED CONNECTION Made to ensure, with maximum safety, the minimum or maximum level (IEG - N1F / N2F) or minimum and maximum (IEG - MMF). Suitable for tanks containing liquids compatible with the brass tube, such as hydraulic and lubricant oils (with density not higher than 220 cst), petroleum, etc. OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it B (MIN. 5) IEG-MMF FIXING FLNGE SEL MX. FLOT BRSS TUBE Ø10 MIN. FLOT The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). Flange seal is guaranteed by an oilproof synthetic rubber seal (neoprene). NB: The IEG - TCMM level indicator with SPDT (exchange) separate contacts or with one common, requires an aluminium connection head containing an adequate number of terminals for the use (5 or 6). CONNECTION: Connector CE EN IP65 PG.9/11 T F.lli Giacomello s.n.c.

12 IEG-G1F IEG-G2F ELBOW ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR TWO CONTCTS ND FLNGED CONNECTION Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst; also suitable for gas oil and other non-corrosive and inflammable liquids. FIXING FLNGE IEG-GMMF Ø55 SEL FIXING FLNGE 48 Ø55 70 BRSS TUBE Ø10 5 SEL =102 (MINIMUM POSSIBLE) OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. Fitting on the side of the tank allows installation of the Level when there is no room for it on the cover and, above all, when the place where the control unit is fitted is so narrow as to make fitting/removal of a level indicator fixed on the cover impossible. IMPORTNT: To invert the contact from N.C. to N.O. just remove the bottom stop and turn the float upside down. Two versions entirely in ISI 16 stainless steel can be obtained. It is possible to have exchange contacts or other control points in addition to the two provided for by the GMMF version; in this case the connection head must be in aluminium and contain an adequate number of terminals for the needs. T 12 M4 Ø5,2 Ø BRSS TUBE Ø10 B min=80 CONNECTION: Connector CE EN IP65 PG.9/11 =ON REQUEST F.lli Giacomello s.n.c. 49

13 IEG-LV1F IEG-LV2F -MXIMUM LENGTH ON REQUEST 5 Ø55 BSE FIXING FLNGE CLMPING GRUB SCREW SEL BRSS TUBE Ø10 VRIBLE LENGTH ELECTROMGNETIC LEVEL INDICTORS WITH SINGLE OR EXCHNGE CONTCTS Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst; also suitable for gas oil and all other non-corrosive and inflammable liquids. OPERTION: When it is necessary to vary the minimum or maximum position, just loosen the connection clamping grub screw and slide the rod on the connection enough for the required variation in opening/ closing of the Reed switch incorporated in the tube. In this way it is possible to vary the activation position of a luminous or acoustic signal or disconnect any electrical equipment connected to it. The indicator must be fitted in the vertical position. The float must be at least 5mm from ferrous surfaces (tank walls, etc.). IMPORTNT: To invert the contact from N.C. to N.O. just remove the bottom stop and turn the float upside down. POSSIBILITIES: The useful measurements controllable by the variable length level indicator go from a minimum of 40mm from the connection support surface to a maximum defined by the user. The stainless steel version can also be supplied on request. -MXIMUM LENGTH ON REQUEST FIXING GRUB SCREW 17 BSE CONNECTION: Connector CE EN IP65 PG.9/11 IEG-LV1M IEG-LV2M FIXING CLMP CLMPING SCREW BRSS TUBE Ø10 T M Ø5,2 2 1 F.lli Giacomello s.n.c.

14 IEG-MVF 48 ELECTROMGNETIC LEVEL INDICTORS WITH MINIMUM EMPTY CONTCTS Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst. and for all non-corrosive and inflammable liquids. FIXING FLNGE SEL 48 IEG-MVT B (MIN.25) 5 BRSS TUBE Ø10 MINIMUM FLOT EMPTY OPERTION: The minimum and empty level indicators are used for having a double alarm signal at a pre-established distance. The former is normally used to signal when the liquid is nearly finished; the latter can be used as a machine stop, etc. The contacts that are activated by a single float can be at least 25 mm apart. lso, the signals (in absence of liquid ) can be activated (they close) consecutively or deactivated (they open). The same principle can be applied for the maximum level control (max. and extra max.). The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). Flange seal is guaranteed by an oilproof synthetic rubber seal for IEG - MVF and O-ring for IEG - MVT. 1 GS BRSS TUBE Ø10 MINIMUM EMPTY IMPORTNT: Due to the particular type of construction, these level indicators do not have reversible contacts, therefore when ordering it is necessary to request N.C. or N.O. contacts. (in absence of liquid). The two versions entirely in ISI 16 stainless steel can be obtained on request. CONNECTION: Connector CE EN IP65 PG.9/11 T M4 Ø5,2 Ø55 B (MIN.25) F.lli Giacomello s.n.c. 51

15 IEG-N1F + T ELECTROMGNETIC LEVEL INDICTORS WITH ELECTRIC CONTCT ND THERMOSTT IEG-TC1 + T FIXING FLNGE SEL Ø55 BRSS TUBE Made to ensure the minimum or maximum level in tanks and hydraulic power packs and activation of the thermostat when, for operating reasons, the temperature must not exceed values harmful to correct operation. LEVEL INDICTOR OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. THERMOSTT OPERTION: When the temperature of the liquid in the tank reaches the thermostat setting value, the thermostat closes or opens for switching on a lamp or interrupting operation of the machine connected to it, or activating any cooling equipment, thus preventing the risk of overheating and permanent damage. The indicator must be fitted in the vertical position. The float must be at least 5mm from ferrous surfaces (tank walls, etc.). IMPORTNT: To invert the level signal from N.C. to N.O. and vice versa, just remove the bottom stop and turn the float upside down. 1= THERMOSTT 2= ELECTRIC LEVEL INDICTOR = COMMON 4= ERTH Connection: Connector CE EN IP65 PG.9/11 T M4 Ø5,2 THERMOSTT THERMOSTT ELECTRICL CHRCTERISTICS VOLTGE 2 V. COMMUTBLE FREQUENCY Hz 4,0. cos φ = 0,6 (I M OT) LOD VLUES 6,. cos φ = 1,0 (I N) MX. LOD 10. cos φ = 1 COMMUTTING TEMPERTURE CONTCTS TOLERNCES C - 60 C - 70 C - 80 C N.CH. = NORMLLY CLOSED N.. = NORMLLY OPEN ± 5 C F.lli Giacomello s.n.c.

16 IEG-U1F IEG-U2F 48 5 Ø55 FIXING FLNGE SEL BRSS TUBE Ø10 THREDED UNION FLOT UNIVERSL ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR TWO POINTS Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks (even under pressure at 10 bar) and hydraulic power packs containing mineral oils with viscosity not higher than 220 cst; also suitable for gas oil and all other non-corrosive and inflammable liquids. OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. FITTING THE INDICTOR: The level indicator is supplied in an assembly Kit with tube 0 mm long (IEG-U1F/U2F) and 0/4 mm long (IEG-UMMF). The required length can thus be obtained with the aid of an ordinary pipe cutter IEG-UMMF Ø55 Ø21 FIXING FLNGE SEL Insert the wires and tube in the threaded union located under the flange, then suitable tighten for perfect assembly. Connect the connector to the flange and the respective wires to the base, and the level indicator is ready to use. FITTING ON THE TNK: The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). IMPORTNT: To invert the contact from N.C. to N.O. just remove the bottom stop and turn the float upside down. CONNECTION: Connector CE EN IP65 PG.9/11 T M4 Ø5,2 THREDED UNION S/STEEL TUBE Ø7 FLOT 120 F.lli Giacomello s.n.c. 5

17 IEG-M12 MULTI POINT LEVEL INDICTOR WITH M12 OUTPUT M12-5 POLES WITH METL RING FLOT FLNGE SEL BRSS TUBE STOP TEMPERTURE SENSOR (OPTIONL) Built to ensure maximum safety with different control points in the tanks, hydraulic power packs containing mineral oil with a viscosity of not higher than 220 cst; also suitable for diesel and other non-corrosive liquids and flammable. OPERTION: When the float of the race meets the reed switch incorporated in the tube at predetermined distance, the contact activated by the magnet housed in the float opens or closes, thus the opportunity to sending a signal booster light, acoustic or disconnecting any electrical equipment connected to it. SSEMBLY: The indicator must be carried out in a vertical position, with the warning that the float from ferrous surfaces (walls, tanks, etc.). Minimum 5mm. NB: the one shown in this drawing is only one version. Number of contacts and lengths are always performed at the request of the customer. Maximum operating pressure: 10 Bar Operating temperature: C 54 F.lli Giacomello s.n.c.

18 TECHNICL DT ND ORDER LUMINUM PROCESS CONNECTION FLOTS B C D Ø5 20 Ø4 Ø55 F.lli Giacomello s.n.c. 55

19 IEG-MP D E F G I MULTI POINT LEVEL INDICTOR ELECTRICL CONNECTION MIN. 5 STOP PROCESS CONNECTION Built to ensure maximum security with the different control points in the tanks, hydraulic power packs that contain mineral oils with a viscosity above 220 cst, also suitable for diesel and other non-corrosive and flammable liquids. L FLOT BRSS TUBE OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. H MIN. 5 The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). B C Max Pressure: 10 Bar 56 F.lli Giacomello s.n.c.

20 TECHNICL DT ND ORDER LUMINUM FITTING PROCESS FLOTS ELECTRICL CONNECTIONS B C D B C D IP65 LUMINIUM HED IP65 LUMINIUM HED Ø5 Ø5 Ø5.5 Ø Ø4 Ø4 Ø60. Ø79.5 Ø55 Ø55 Ø70 Ø F.lli Giacomello s.n.c. 57

21 IEG-S/STEEL-TC1 IEG-S/STEEL-TC2 S/STEEL ELECTROMGNETIC LEVEL INDICTOR THREDED WITH 1 OR 2 POINTS OF CONTROL IEG-S/STEEL-TCMM 48 ELECTRICL CONNECTION PROCESS CONNECTION Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks containing corrosive substances. Entirely in ISI 16 stainless steel, they are suitable for use in the chemical, pharmaceutical and food industries. C B FLOT OF MX. LEVEL OPERTION: When the float of the indicator meets the Reed switch incorporated in the tube at the pre-established distances, the contact is activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. TUBE FLOT OF MIN. LEVEL The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). Flange seal is guaranteed by an oilproof synthetic rubber seal. X Max Pressure: 10 Bar 58 F.lli Giacomello s.n.c.

22 FLOTS TECHNICL DT ND ORDER 70 ELECTRICL CONNECTIONS IP65 B C D LUMINIUM HED IP65 LUMINIUM HED 5 IP68S S/STEEL ISI 16 HED 77 Ø Ø.5 Ø F.lli Giacomello s.n.c. 59

23 IEG-S/STEEL-N1F IEG-S/STEEL-N2F IEG-S/STEEL-MMF S/STEEL ELECTROMGNETIC LEVEL INDICTOR WITH 1 OR 2 CONTCTS 48 ELECTRICL CONNECTION PROCESS CONNECTION GSKET Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks containing corrosive substances. Entirely in ISI 16 stainless steel, they are suitable for use in the chemical, pharmaceutical and food industries. C B FLOT OF MX. LEVEL TUBE OPERTION: When the float of the indicator meets the Reed switch incorporated in the tube at the pre-established distances, the contact is activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or disconnecting any electrical equipment connected to it. X FLOT OF MIN. LEVEL The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). Flange seal is guaranteed by an oilproof synthetic rubber seal. Max Pressure: 10 Bar 60 F.lli Giacomello s.n.c.

24 Ø5 PROCESS CONNECTION FLOTS ELECTRICL CONNECTIONS F Ø5 Ø70 Ø TECHNICL DT ND ORDER C B C D IP65 LUMINIUM HED IP65 LUMINIUM HED 5 IP68S S/STEEL ISI 16 HED 77 Ø58 Ø4.5 Ø4 Ø4 Ø55 Ø Ø4 Ø.5 Ø CLMP 2 / P/2 (1-2-5 ELECTRIC CONNECTION REQUIRED) F.lli Giacomello s.n.c. 61

25 IEG-S/STEEL-MP D I MULTI POINT LEVEL INDICTOR IN ISI 16 Made to detect, with maximum safety, the level of liquids in tanks containing corrosive substances. Entirely in ISI 16 stainless steel, they are suitable for use in the chemical, pharmaceutical and food industries. ELECTRICL CONNECTION INOX PROCESS CONNECTION E F G H L OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. STOP INOX TUBE INOX FLOT B C The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). Max Pressure: 10 Bar 62 F.lli Giacomello s.n.c.

26 Ø5 ISI 16 PROCESS CONNECTION FLOTS ELECTRICL CONNECTIONS B Ø5 Ø70 Ø TECHNICL DT ND ORDER C B C D E IP65 LUMINIUM HED IP65 LUMINIUM HED 5 IP68S S/STEEL ISI 16 HED 77 Ø58 Ø4.5 Ø4 Ø4 Ø55 Ø Ø4 Ø.5 Ø F.lli Giacomello s.n.c. 6

27 IEG-GCL CONTINUOUS LEVEL INDICTORS MS (mm) MI (mm) MI C MS F L GLLEGGINTI FLOTS 5 B 10 C 20 D The Levels electromagnetic reed-chain resistors Indicators allow a precise and constant indication of the fluid level, regardless of its electrical conductivity, pressure and temperature and by the presence of foam in it; essentially they have a simple structure, since the only moving part is the float which, depending on the flow or drain the liquid, flows through a tube. OPERTION: The floating stay within a toroidal magnet, whose field operates, without physical contact, small reed contacts placed inside the pipe flow (see Fig.1). The drive of these contacts allows the integration or gradual shutdown of the resistance, also placed inside the pipe flow, allowing the continuous reading of liquid level. Resistive signal thus generated can be directly used by devices that accept inputs well structured, or through a converter Ohm - 4/20m can drive most of the electronic devices on the market (PLC). TECHNICL DVNTGES: - Constant and continuous indication of the level with high accuracy of repeatability. - Linear index of the level, regardless of the shape of the tank and the distance between gauge and the tank walls. - Remote indication of the measure and possibility of piloting of additional controls. Possible assembly by-pass. ELECTRICL CONNECTION FITTING PROCESS STOP TUBE FLOT STOP FIG.1 REED FOR CONNECTIONS C= MX CONTROL FIELD C= L-MI-MS FOR CONNECTIONS C= MX CONTROL FIELD C= L-MI-MS-F PITCH RESISTNCE 64 F.lli Giacomello s.n.c.

28 TECHNICL DT ND ORDER ISI 16 PROCESS CONNECTION ISI 16 STINLESS STEEL NBR FLOTS ISI 16 S/STEEL FLOT B C D Ø5 Ø5 Ø5.5 Ø6.4 Ø5 Ø Ø4 Ø4 Ø60. Ø79.5 Ø55 Ø55 Ø70 Ø100 Ø42 Ø55 Ø60 Ø70 Ø.5 Ø52 LUMINIUM IP65 HED 75 B LUMINIUM IP65 HED ELECTRICL CONNECTIONS 70 C IP65 51 D IP68 S/STEEL HED 77 Ø58 1 DIGITL DISPLY 2 DJUSTBLE LRMS 24 VIEWERS 2 NLOG DISPLY DEPTH: mm 1/ Ø Ø59 F.lli Giacomello s.n.c. 65

29 IEG-PVC-1/2 P.V.C. ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR MORE CONTCTS - 1/2 GS CONNECTION Made to detect, with maximum safety, the level of liquids in tanks containing corrosive substances. Suitable in chemical industry, for their realization totally in PVC. Can be controlled from 1 to a maximum of 4 points with SPST contacts. 1/2 GS 0 15 ELECTRICL CONNECTION 12 CH. 27 B C D E OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. STOP IN PVC MIN: 70mm PVC PROCESS CONNECTION The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). FLOT IN PVC Ø,5 x 42 NB: the one shown in this drawing is only one version. Number of contacts and lengths are always performed at the request of the customer. TUBE IN PVC Ø12 Max Pressure: 5 Bar Working temperature: 0 C - 60 C 66 F.lli Giacomello s.n.c.

30 TECHNICL DT ND ORDER F.lli Giacomello s.n.c. 67

31 IEG-PVC-GCL CONTINUOUS LEVEL INDICTOR TOTLLY IN PVC F MS The Levels electromagnetic reed-chain resistors Indicators allow a precise and constant indication of the fluid level, regardless of its electrical conductivity, pressure and temperature and by the presence of foam in it; essentially they have a simple structure, since the only moving part is the float which, depending on the flow or drain the liquid, flows through a tube. ELECTRICL CONNECTION PVC PROCESS CONNECTION PVC STOP MI C L OPERTION: The float stay within a toroidal magnet, whose field operates, without physical contact, small reed contacts placed inside the pipe flow (see Fig.1). The drive of these contacts allows the integration or gradual shutdown of the resistance, also placed inside the pipe flow, allowing the continuous reading of liquid level. Resistive signal thus generated can be directly used by devices that accept inputs so structured, or through a converter Ohm - 4/20m can drive most of the electronic devices on the market (PLC). PVC TUBE Ø12 PVC FLOT Ø,5 x 42 TECHNICL DVNTGES: - Constant and continuous indication of the level with high accuracy of repeatability. - Linear indication of the level, regardless of the shape of the tank and the distance between gauge and the tank walls. - Remote indication of the measure and possibility of piloting of additional controls. PVC STOP FIG.1 REED PITCH RESISTNCE C= MX CONTROL FIELD C= L-MI-MS-F 68 F.lli Giacomello s.n.c.

32 TECHNICL DT ND ORDER ELECTRICL CONNECTIONS LUMINIUM LUMINIUM B C IP65 HED IP65 HED S/STEEL ISI 16 IP68 HED 77 1 DIGITL DISPLY 2 DJUSTBLE LRMS Vac/Vdc 2 DEPTH: 100 mm NLOG DISPLY DEPTH: mm Ø / Ø59 F.lli Giacomello s.n.c. 69

33 I IEG-PVC-MP P.V.C. ELECTROMGNETIC LEVEL INDICTORS WITH ONE OR MORE CONTCTS L Made to detect, with maximum safety, the level of liquids in tanks containing corrosive substances. Suitable in chemical industry, for their realization totally in PVC. Can be controlled from 1 to a maximum of 9 points with SPST contacts. ELECTRICL CONNECTION PVC PROCESS CONNECTION B C D E F G H OPERTION: When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it. The indicator must be fitted in the vertical position, and the float must be at least 5mm from ferrous surfaces (walls, tanks, etc.). PVC STOP PVC TUBE Ø12 PVC FLOT Ø,5 x 42 NB: the one shown in this drawing is only one version. Number of contacts and lengths are always performed at the request of the customer. Max Pressure: 5 Bar Working temperature: 0 C - 60 C 70 F.lli Giacomello s.n.c.

34 TECHNICL DT ND ORDER IP65 LUMINIUM HED 70 ELECTRICL CONNECTION B IP65 LUMINIUM HED C IP68 INOX ISI Ø F.lli Giacomello s.n.c. 71