FTL80 Point level switch for liquids for FailSafe overfill protection
Liquiphant FTL80 is a point level switch for use in hazardous areas with all international certificates. FailSafe overfill protection in applications with functional safety up to SIL3 with one device. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.
l Process connections: Threads and flanges
l Temperature: -60 to +280°C (-76 to +540°F)
l Pressure: -1 to +100bar (-14.5 to +1,450psi)
l Sensor material: 316L, Alloy C
l International explosion protection certificates, overfill protection WHG, SIL, marine approvals
Liquiphant FTL81 is a point level switch for use in hazardous areas with all international certificates. FailSafe overfill protection in applications with functional safety up to SIL3 with one device. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.
Point level switch for liquids up to SIL3.
l Process connections: Threads and flanges
l Temperature: -60 to +280°C (-76 to +540°F)
l Pressure: -1 to +100bar (-14.5 to +1,450psi)
l Sensor length: Extension pipe up to 3m (9.8ft)
l Sensor material: 316L, Alloy C
l International explosion protection certificates, overfill protection WHG, SIL, marine approvals
Liquiphant FTL85 is a coated point level switch for use in hazardous areas with all international certificates. FailSafe overfill protection in applications with functional safety up to SIL3 with one device. With high corrosion-resistant coating made of enamel, ECTFE and various PFA materials. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.
Point level switch for liquids up to SIL3.
l Process connections: Threads and flanges
l Temperature: -50 to +150°C (-76 to +300°F)
l Pressure: -1 to +40bar (-14.5 to +580psi)
l Sensor length: Extension pipe up to 3m (9.8ft)
l Sensor material: Enamel, ECTFE and various PFA materials
l International explosion protection certificates, overfill protection WHG, SIL
Parameter | FTL80 | FTL81 | FTL85 |
Product Type | FailSafe compact vibronic (tuning fork) point level switch | FailSafe vibronic point level switch with extension tube | FailSafe coated vibronic point level switch with extension tube |
Measuring Principle | Vibrating tuning fork (resonance frequency shift), FailSafe self-monitoring | Vibrating tuning fork (resonance frequency shift), FailSafe self-monitoring | Vibrating tuning fork (resonance frequency shift), FailSafe self-monitoring |
Application | General industry, chemicals, oil & gas; SIL3 safety (1oo1), overfill protection, dry-run protection | General industry, high temp/pressure; deep tanks, long installation; SIL3 safety | Highly corrosive liquids, acids, aggressive media; chemical industry; SIL3 safety |
Max. Extension Tube | Compact (no extension tube) | Up to 3 m (9.8 ft) | Up to 3 m (9.8 ft) |
Process Temperature | -60 … +280 °C (-76 … +536 °F) | -60 … +280 °C (-76 … +536 °F)Endress+Hauser | -50 … +150 °C (-58 … +302 °F) |
Process Pressure | Vacuum … 100 bar (1450 psi) | Vacuum … 100 bar (1450 psi) | Vacuum … 40 bar (580 psi) |
Min. Medium Density | ≥ 0.4 g/cm³ (0.4 SGU) | ≥ 0.4 g/cm³ (0.4 SGU) | ≥ 0.4 g/cm³ (0.4 SGU) |
Max. Medium Viscosity | Up to 10,000 mm²/s (cSt) | Up to 10,000 mm²/s (cSt) | Up to 10,000 mm²/s (cSt) |
Process Connections | Thread (G ¾", NPT ¾"), Flange (DN/ASME) | Thread (G/NPT), Flange (DN/ASME) | Flange only (DN/ASME) |
Wetted Materials | 316L, Alloy C22 (Alloy C) | 316L, Alloy C22 (Alloy C) | 316L with anti-corrosion coating: Enamel, ECTFE (Halar), PFA |
Output Signal | 4–20 mA (2-wire, NAMUR NE 06/NE 43) | 4–20 mA (2-wire, NAMUR NE 06/NE 43) | 4–20 mA (2-wire, NAMUR NE 06/NE 43) |
Communication | Bluetooth® (SmartBlue), HART | Bluetooth® (SmartBlue), HART | Bluetooth® (SmartBlue), HART |
Housing Material | Aluminum, Stainless steel (316L) | Aluminum, Stainless steel (316L) | Aluminum, Stainless steel (316L) |
Protection Class | IP66 / IP67 / IP68 (Ex d) | IP66 / IP67 / IP68 (Ex d) | IP66 / IP67 |
Ambient Temperature | -60 … +70 °C (-76 … +158 °F) | -60 … +70 °C (-76 … +158 °F) | -40 … +70 °C (-40 … +158 °F) |
Safety Integrity | SIL 3 (1oo1) (IEC 61508 Ed.2) | SIL 3 (1oo1) (IEC 61508 Ed.2) | SIL 3 (1oo1) (IEC 61508 Ed.2) |
Proof Test Interval | Up to 12 years | Up to 12 years | Up to 12 years |
Key Certifications | ATEX, IECEx, CSA, WHG, SIL, Marine | ATEX, IECEx, CSA, WHG, SIL, Marine | ATEX, IECEx, CSA, WHG, SIL |
Key Features | Compact design, FailSafe overfill protection, self-diagnosis | Extension tube, high temp/pressure, universal process connections | Corrosion-resistant coating, ideal for aggressive chemicals |
Packaging: Original box
Esito (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
We can offer rosemount, Endress+Hauser, yokogawa, Siemens, ABB,Fisher,Koso, Samson, Abzil, NELES,UE etc, Brands.
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