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Multi-point float level probe
Multi-point float level probe

Advantages

  • Inside or outside installation
  • Up to 5 floats and 15 switching points
  • 135 °C maximum liquid temperature
  • Various float and cable types
  • Vertical adjustment option
  • Temperature measurement option

Description

The operation of COMECO’s level probe LCSFC is based on the switching of reed switches by a magnetic float, moving alongside a protective tube. Large variety of versions based on different floats is available. The float can be made of stainless steel or plastic; floats with various dimensions and specific gravity are available for use with liquid density down to 0.45 g/cm3 and temperature up to 135 °C. Up to 15 switching points can be mounted in a single probe, and the reed switches are capable of switching directly different loads. Cable wiring is available with various insulations and lengths depending on the application requirements. Various process connections for inside or outside mounting are available as well as an option for vertical adjustment.

Additional information

Материал на поплавък

Plastic, Stainless steel
Вид сензор за ниво

Multipoint float probe
Присъединяванe

Flange, G1'', G1/2", G1/4", G1/8", G1½", G1¼", G2", G3", G3/4", G3/8", M10x1, M10x1.5, M12x1.5, M14x1.5, M16x1.5, M18x1.5, M20x1.5, M27x2, M33x2, NPT 1", NPT 1/2", NPT 1/4", NPT 1/8", NPT 1½", NPT 2", NPT 3", NPT 3/4", Other
Вграден температурен сензор/термостат

None, Pt100, Pt1000, Thermostat
Комутационна способност

120 V / 0.5 A / 10 W, 230 V / 0.5 A / 10 W, 230 V / 1 A / 30 W, 230 V / 2 A / 50 W
Функция на контакта

NC (opens at float down), NC (opens at float up), NO (closes at float down), NO (closes at float up), NO/NC

LCSFC multi-point float level switch with cable

Level

Enquire
Technical Specifications
Model LCSFC w/ SS floats
Specifications
Float typeS0 / S1 / S7 / S10 S2 S3/S4S11S5 S6 S8 / S9 S20
Liquid density [g/cm3] > 0.80 (1)> 0.70 >0.65/>0.55 > 0.45> 0.55 > 0.50> 0.50 / > 0.45> 0.75
Number of floats1…31…31…41…41…51…51…51…3
Ext. tube diameter (‘d’)8 mm10 mm14 mm14 mm16/18 mm16/18 mm18/25 mm8 mm
Contact type(2)NO,NCNO/NCNO,NCNO/NCNO,NCNO/NCNO,NCNO/NCNO,NCNO/NCNO,NCNO/NCNO,NCNO/NCNO,NCNO/NC
Maximum wire leads468810/1210/1212/164
Max. common-lead contacts3–5273739/104/59/104/510/155/73–
Max. separated contacts213242425/63/45/63/46/84/521
Contact ratings‘1’: max. 120 VAC, max. 0.5 A, max. 10 W; ‘2’: max. 230 VAC, max. 0.5 A, max. 10 W; ‘3’: max. 230 VAC, max. 2 A, max. 50 W; ‘4’: max. 230 VAC, max. 1 A, max. 30 W
Temp. sensor / thermostatbuilt-in RTD (Pt100, Pt1000) or bimetallic thermostat (see specifications below) (option)
Probe length (‘L0’)100…1000 mm100…2000mm200…3000mm80…4000mm300…4000mm300…5000mm300…5000mm100…1000mm
End-to-float distance (‘A’)min.22/25/25/29mmmin. 34 mmmin. 40/39 mmmin. 37 mmmin. 50 mmmin. 70 mmmin. 65/90 mmmin. 36 mm
Float running distance (‘B’)min.25/30/30/34mmmin. 40 mmmin. 57/54 mmmin. 60 mmmin. 75 mmmin. 110 mmmin.102/152mmmin. 42 mm
Float-to-float distance (‘C’)min.45/50/50/58mmmin. 68 mmmin. 82/78 mmmin. 75 mmmin. 100 mmmin. 136 mmmin.126/157mmmin. 72 mm
Process temperature-20…135 °C
Ambient temperaturePVC cable: -20…75 °C; silicone or Teflon® cable: -20…150 °C; PUR cable: -20…80 °C
Max. process pressure8 / 10 / 30 / 50 bar30 bar12/30 bar15 bar30 bar10 bar30 bar30 bar
Outside process connectionmin. 1″ (M33)min. 1½”min. 2″min. 2″min. 3″ or flangemin. 3″ or flangeflangemin. ¾” (M27)
Inside process connectionM10, M12, M14,
M16, M18, M20,
1/8″, 1/4″,
3/8″, 1/2″		M12, M14, M16,
M18, M20, M27,
1/4″, 3/8″,
1/2″, 3/4″		M16, M18,
M20, M27,
M33,
1/2″, 3/4″, 1″ 		M16, M18,
M20, M27,
M33,
1/2″, 3/4″, 1″		M20, M27,
M33,
1/2″, 3/4″, 1″		M20, M27,
M33,
1/2″, 3/4″, 1″ 		M27, M33,
3/4″, 1″ 		M10, M12, M14,
M16, M18, M20,
1/8″, 1/4″,
3/8″, 1/2″
Wiringup to 20 m flexible cable: PVC, silicone, or Teflon® (2…16 x 0.25 mm2, OD 4…8 mm) or PUR (3) (2…16 x 0.50 mm2, OD 6…12 mm)
Wetted partsstainless steel
ProtectionIP67 (inside installation) or IP65 (outside installation)
Built-in temperature sensor / thermostat (option)
RTD sensorhermostat
TypePt100 or Pt1000NC (under set point)
Ratings2-wiremax. 250 VAC / 1.6 A
Set point–40…130 °C (step 5 °C)
Accuracyclass ‘B’± 5 °C
Wires occupied22 or 1 (+ common)
Probe extension–≈ 30 mm
Model LCSFC w/ plastic floats
Specifications
Float typeP0N1P1P10P2P3P4
Float materialPPNBRPPPPPPPPPVDF
Liquid density [g/cm3] > 0.73> 0.60> 0.60> 0.72> 0.60> 0.50> 0.70
Number of floats11…31…31…31…41…51…5
Ext. tube diameter (‘d’)6 mm8 mm8 mm10 mm12 mm16 mm16 mm
Contact type(1)NO, NCNO, NCNO/NCNO, NCNO/NCNO, NCNO/NCNO, NCNO/NCNO, NCNO/NCNO, NCNO/NC
Maximum wire leads244671010
Max. common-lead contacts–3–3–52639494
Max. separated contacts1212132325353
Contact ratings‘1’: max. 120 VAC, max. 0.5 A, max. 10 W; ‘2’: max. 230 VAC, max. 0.5 A, max. 10 W; ‘3’: max. 230 VAC, max. 2 A, max. 50 W; ‘4’: max. 230 VAC, max. 1 A, max. 30 W
Temp. sensor / thermostatbuilt-in RTD (Pt100, Pt1000) or bimetallic thermostat (see specifications below) (option)
Probe length (‘L0’)50…500 mm100…1000 mm100…1000 mm50…2000 mm100…2000 mm200…4000 mm200…4000 mm
End-to-float distance (‘A’)min. 18 mmmin. 23 mmmin. 21 mmmin. 15 mmmin. 37 mmmin. 47 mmmin. 47 mm
Float running distance (‘B’)min. 20 mmmin. 27 mmmin. 24 mmmin. 17 mmmin. 52 mmmin. 62 mmmin. 62 mm
Float-to-float distance (‘C’)–min. 45 mmmin. 42 mmmin. 30 mmmin. 76 mmmin. 86 mmmin. 86 mm
Process temperature-20…80 °C-20…100 °C-20…80 °C-20…80 °C-10…80 °C-10…80 °C-30…125 °C
Ambient temperaturePVC cable: -20…75 °C; silicone or Teflon® cable: -20…150 °C; PUR cable: -20…80 °C
Max. process pressure5 bar0 bar5 bar5 bar3 bar3 bar2 bar
Outside process connectionmin. ¾” (M24)min. ½” (M20)min. 1″ (M33)min. 1″ (M33)min. 1″ (M33)min. 1 ¼”min. 1 ¼”
Inside process connectionM8, M10, M12, M14, M16, M18, M20, 1/8″, 1/4″, 3/8″, 1/2″M10, M12, M14, M16, M18, M20, M27, 1/8″, 1/4″, 3/8″M10, M12, M14,M16, M18, M20,1/8″, 1/4″,3/8″, 1/2″M12, M14, M16, M18, M20, M27,1/4″, 3/8″, 1/2″M14, M16, M18,M20, M27,1/4″, 3/8″, 1/2″M20, M27, M33,1/2″, 3/4″M20, M27, M33,1/2″, 3/4″
Wiringup to 20 m flexible cable: PVC, silicone, or Teflon® (2…16 x 0.25 mm2, OD 4…8 mm) or PUR (2) (2…16 x 0.50 mm2, OD 6…12 mm)
Wetted partsstainless steel (except floats)
ProtectionIP67 (inside installation) or IP65 (outside installation)
Built-in temperature sensor / thermostat (option)
RTD sensorthermostat
TypePt100 or Pt1000NC (under set point)
Ratings2-wiremax. 250 VAC / 1.6 A
Set point–40…130 °C (step 5 °C)
Accuracyclass ‘B’± 5 °C
Wires occupied22 or 1 (+ common)
Probe extension–≈ 30 mm

(1) > 0.70 g/cm3 for float type ‘S1’
(2) Different contact types can be ordered.
(3) Ask for compatibility with d=8/10 mm!

Data sheet
User manual

Consider also

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Наименование на проекта: Решения в областта на информационните и комуникационни технологии и киберсигурността в малките и средните предприятия

Краен получател: Комеко АД

Обща стойност: 20 000 лв

Цел на проекта: Допринасяне за ускоряване на прехода към цифровизация на икономиката чрез предоставяне на безвъзмездни средства за внедряване на информационни и комуникационни технологии и решения, осигуряващи повишаване нивото на дигитализация на малките и средните предприятия

Етапи: Създаване на онлайн магазин, създаване на корпоративен уебсайт, изграждане на система за архивиране на информация

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