Search area Product families (7) Website content (15) Downloads (1)

Product family group

- Flow sensors (1) Level sensors (4) Temperature sensors (2)

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Product family

- LFC (1) LFP Inox (1) THTE (1) THTS (1) T-Easic^® FTS (1) LFV200 (1) LFV300 (1)

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Enclosure rating

IP65 (1)

IP67 (2)

IP66 / IP67 (1)

IP67 / IP69 (1)

IP67/IP69 (DIN EN 60529) (2)

IP66 / IP67 and IP69 (NEMA type 6P) (1)

IP67: EN 60529, IP69K: ISO 20653 (1)

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Medium

- Fluids (4) Water and oil-based liquids (1)

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Sub product family group

Capacitive level switch (1)

Resistance thermometer (2)

TDR level sensor (1)

Thermal flow switch (1)

Vibrating level switch (2)

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Sub product family

THTE-1A (1)

THTE-1P (1)

THTS-1A (1)

THTS-1P (1)

LFV200 (1)

LFV230 (1)

LFV310 (1)

LFV330 (1)

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Measurement

- Continuous (1) Switch (4)

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Smart Sensor

Diagnosis (3)

Efficient communication (3)

Enhanced Sensing (3)

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Response time

- t₅₀ ≤ 3,3 s (1) t50 ≤ 4,7 s (1) T90: ≤ 12.2 s (1) t₉₀ ≤ 9,7 s (1)

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Process connection

- ½ NPT (1) Permanently installed clamping ring (only in conjunction with SICK T-connectors) (1) Without process connection (adapter needed for installation) (1) ¾ NPT (1) G ¾ A (1) Tri-clamp ½, ¾ (1) Tri-Clamp 1 ½ (1) Tri-Clamp 2 (1) DN 25 cone (1) Varivent connection type F, DN 25 (1) Varivent connection type N, DN 40 (1) ½'' NPT PN 64 (1) G ½ A PN 64 (1) ¾ NPT PN 64 (2) G ¾ A PN 64 (2) Tri-clamp 1'', 1 ½'' (2) 1 NPT PN 64 (2) G 1½ A PN 64 (1) G 1 A PN 64 (2) Varivent connector type B, DN 10, DN 15 (1) Conical coupling (DIN 11851) DN 20 with union nut (1) Conical coupling (DIN 11851) DN 25 with union nut (1) Conical coupling (DIN 11851) DN 32 with union nut (1) Conical coupling (DIN 11851) DN 40 with union nut (2) Conical coupling (DIN 11851) DN 50 with union nut (1) Clamp (DIN 32676) DN 50 (1) G ¾ A PN 64 / 1.4404 (1) 1 NPT PN 64 / 1.4404 (1) G 1½ NPT, PN 64, 316L (1) G 2 A PN 64 / 316L (1) Flange DN 25 PN 40 form C, DIN 2501 / ECTFE (1) G ½ PN 25, DIN 3852-A / 316L (1) Clamp (ISO 2852) DN 40, DN 51 (1) G ¾ NPT, PN 64/ 316L, Ra < 0.8 µm (1) G 1 A PN 64 / 316L Ra < 0,8 µm (1) G 1 NPT, PN 64/ 316L, Ra < 0,8 µm (1) Flange 1 150lb RF, ANSI B16.5 / 316L (1) Flange 2 150lb RF, ANSI B16.5 / 316L (1) Flange 2 300lb RF, ANSI B16.5 / 316L (1) Flange 4 150 lb RF, ANSI B16.5 / 316L (1) ½ NPT PN25, ASME B1.20.1 / 316L (2) Flange DN 25 PN6 type C, DIN 2501 / 1.4404 (1) Flange DN 25 PN 40 form C, DIN 2501 / 316L (1) Varivent N25-100 (316L, Ra < 0.8 µm) (1) Flange DN 50 PN 40 form C, DIN 2501 / 316L (1) Flange DN 80 PN 40 form C, DIN 2501 / 316L (1) Clamp (ISO 2852) DN 25, DN 33.7, DN 38 (2) Clamp (DIN 32676) DN 10, DN 15, DN 20 (1) Clamp (DIN 32676) DN 25, DN 32, DN 40 (1) G ¾, DIN 3852-A PN 64 / 316L, R_a < 0,8 µm (2) R ¾, EN 10226-1 PN 64 / 316L (1) Triclamp 1'' (PN 16, 316L, Ra<0.8μm) (2) Triclamp 1 ½'' (PN 16, 316L, Ra<0.8μm) (2) Triclamp 2 ½'' (PN 10, 316L, Ra<0.8μm) (1) Triclamp 2'' (PN 16, 316L, Ra < 0.8μm) (2) Tri-Clamp 3'' (PN 10, 316L, R_a < 0.8 μm) (1) G ½ A PN25, ISO0228-1, for hygienic thread adapter / 316L (RA < 0.76 µm) (1) Conical coupling DN 25 acc. to DIN 11851 with
Union nut (PN 40, 316L, Ra < 0.8µm) (1) Conical coupling DN 40 acc.
To DIN 11851 with union nut (PN 40, 316L, Ra < 0.8µm) (1) Conical coupling DN 50 acc. to DIN 11851 with
Union nut (PN 40, 316L, Ra < 0.8µm) (1) Clamp (ISO 2852) DN 12, DN 12.7, DN 17.2, DN 21.3 (1) ¾ NPT ASME B1.20.1 PN 64 / 316L < 0,8 µm (1) DIN 32 pipe connection (PN 40, DIN 11851/316L, R_a < 0.8 μm) (1) DIN 40 pipe connection (PN 40, DIN 11851/316L, R_a < 0.8 μm) (1) DIN 50 pipe connection (PN 25, DIN 11851/316L, R_a < 0.8 μm) (1) Aseptic lapped flange, DIN 50, PN 60, DIN 11864-3-A, 316L, R_a < 0.8 µm (1)

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Probe length/sensing range

- 500 mm (3) 500 mm 1,000 mm (1) 501 mm 1,000 mm (3) 1,001 mm 1,500 mm (3) 1,501 mm 2,000 mm (2) 2,001 mm 2,500 mm (2) 2,501 mm 3,000 mm (2) 3,001 mm 3,500 mm (1) 3,501 mm 4,000 mm (1) 5,501 mm 6,000 mm (1)

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Measurement principle

- Calorimetric measurement process (1) Capacitive level switch (1) TDR sensor (1) Vibrating level switch (2)

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Probe length

- 53 mm (1) 60 mm (1) 66 mm (1) 80 mm (2) 84 mm (1) 85 mm (1) 90 mm (1) 100 mm (3) 110 mm (1) 115 mm (1) 117 mm (2) 118 mm (1) 120 mm (2) 123 mm (1) 125 mm (2) 128 mm (1) 130 mm (2) 135 mm (1) 140 mm (2) 145 mm (1) 148 mm (1) 150 mm (2) 160 mm (2) 170 mm (1) 175 mm (2) 180 mm (2) 190 mm (1) 195 mm (1) 200 mm (4) 210 mm (3) 213 mm (1) 215 mm (1) 220 mm (1) 225 mm (2) 230 mm (2) 240 mm (2) 250 mm (3) 260 mm (1) 270 mm (1) 275 mm (1) 285 mm (1) 290 mm (1) 300 mm (3) 310 mm (2) 311 mm (1) 320 mm (2) 325 mm (2) 330 mm (2) 340 mm (3) 349 mm (1) 350 mm (3) 360 mm (2) 370 mm (1) 385 mm (1) 390 mm (1) 400 mm (3) 410 mm (1) 420 mm (1) 430 mm (1) 440 mm (1) 450 mm (3) 480 mm (1) 500 mm (3) 510 mm (1) 540 mm (1) 545 mm (2) 550 mm (2) 560 mm (1) 570 mm (1) 580 mm (1) 600 mm (3) 640 mm (1) 650 mm (2) 680 mm (1) 690 mm (1) 700 mm (2) 720 mm (1) 750 mm (3) 760 mm (1) 775 mm (1) 800 mm (3) 810 mm (1) 840 mm (1) 850 mm (2) 860 mm (1) 873 mm (1) 874 mm (1) 890 mm (1) 900 mm (3) 915 mm (1) 930 mm (1) 940 mm (1) 950 mm (2) 970 mm (1) 1000 mm (3) 1050 mm (2) 1060 mm (1) 1100 mm (2) 1110 mm (1) 1150 mm (2) 1160 mm (1) 1200 mm (3) 1250 mm (1) 1260 mm (1) 1300 mm (2) 1350 mm (1) 1400 mm (2) 1450 mm (1) 1500 mm (2) 1600 mm (2) 1700 mm (2) 1800 mm (2) 1900 mm (2) 2000 mm (2) 2100 mm (1) 2200 mm (1) 2300 mm (1) 2400 mm (1) 2500 mm (2) 2600 mm (2) 2700 mm (1) 2800 mm (1) 2900 mm (1) 3000 mm (2) 3100 mm (1) 3200 mm (1) 3300 mm (1) 3400 mm (1) 3500 mm (1) 3600 mm (1) 3700 mm (1) 3800 mm (1) 3900 mm (1) 4000 mm (1) 6000 mm (1)

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Supply voltage

- 9 V DC ... 30 V DC (1) 9.6 V DC ... 35 V DC (1) 12 V DC ... 30 V DC (1) 12 V DC ... 35 V DC (1) 18 V DC ... 30 V DC (1) 20 V AC/DC ... 253 V AC/DC (1) 10 V DC ... 30 V DC for variant with transmitter 4 mA ... 20 mA (2)

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Output signal

- Double relay (DPDT) (1) NAMUR signal (1) Non-contact switch (2) Transistor output PNP (1) Transistor output PNP with IO-Link (1) 1 x PNP/NPN (1) Pt100, 4-wire (2) 2 push-pull digital outputs (Q2 configurable for IO-Link, Q2 configurable as pulse output / digital input) for flow and temperature (1) 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V (1) 1 x PNP + 3 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V (1) 2 push-pull digital outputs (Q1 configurable for IO-Link, Q2 configurable as analog output (4 … 20 mA) / pulse output / digital input) for flow and temperature (1) 4 mA ... 20 mA, 2-wire (R_A ≤ (L⁺ – 10 V) / 0.023 A [Ohm]) (2)

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ATEX

ATEX II 1/2G Ex db IIC T6...T2 Ga/Gb +WHG (1)

ATEX II 1G, 1/2G, 2G Ex ia IIC T6 Ga, Ga/Gb, Gb +WHG (1)

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3A approval

no (2)

yes (1)

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Design

- Standard (1) Remote amplifier, length of cable 1 m (1) Remote amplifier, length of cable 2 m (1) Remote amplifier, length of cable 3.3 m (1)

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EHEDG approval

- no (3) yes (3)

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Process temperature

- –20 °C ... +150 °C (1) –20 °C ... +180 °C (1) –40 °C ... +100 °C (1) –40 °C ... +150 °C (2) –50 °C ... +150 °C (1) –50 °C ... +150 °C, See safety notes for ATEX devices (1) –50 °C ... +250 °C (1) –50 °C ... +250 °C, See safety notes for ATEX devices (1) –20 °C ... +100 °C, +135 °C for max. 1 h (1)

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Connection type

- ½ NPT (1) Valve plug DIN 43650 (1) M20 x 1.5 (1) M12 round connector x 1, 4-pin (3) Cable connector M12 x 1, 5-polig (1) Round connector M12 x 1, 5-pin (1) Cable connector M12 x 1, 8-polig (1) M12 round connector x 1, 8-pin (1)

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WHG approval

- no (2) yes (2)

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PWIS-cleaned

no (1)

yes (1)

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Electrical connection

- ½ NPT (1) Valve plug DIN 43650 (1) M20 x 1.5 (1) M12 round connector x 1, 4-pin (3) Cable connector M12 x 1, 5-polig (1) Round connector M12 x 1, 5-pin (1) Cable connector M12 x 1, 8-polig (1) M12 round connector x 1, 8-pin (1) Round connector M12 x 1, 4-pin, IP 67and IP69 (2)

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Process pressure

- –1 bar ... 16 bar (1) –1 bar ... 25 bar (1) –1 bar ... 64 bar (2) –1 bar ... 100 bar (1) –1 bar ... 100 bar, 40 bar (with SICK T-connector DN15, DN25), 25 bar (with SICK T-connector DN40), 20 bar (with SICK T-connector DN50) (1)

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Measuring range

- –50 °C +150 °C (2) –50 °C +250 °C (1)

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Housing material

Aluminum (1)

PEI (1)

Plastic (1)

Stainless steel (CrNi) (2)

Stainless steel (electropolished) (1)

Plastic (Valox^®) (1)

Stainless steel 1.4404 (2)

303 (1)

Stainless steel (investment casting) 316L (1)

Stainless steel 1.4404 / 316L (1)

VISTAL^® (PA66+PA6I GF50) (1)

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Application type/design

- Standard (1) Remote amplifier, length of cable 1 m (1) Remote amplifier, length of cable 2 m (1) Remote amplifier, length of cable 3.3 m (1)

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Housing design

- With closed cover (1) With viewing window made from PMMA (acrylic glass) (1)

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Wetted parts

- Sensor tip PEEK, polished (1) Stainless steel 1.4404 (1) Stainless steel 1.4404 (Ra ≤ 0,8 µm) (2) 316L (Ra ≤ 0,8 µm), PEEK (1) Stainless steel 1.4435 / 316L, R_a ≤ 0.8 µm (2) Stainless steel 316L (optional Ra ≤ 0.8 μm) (1)

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