FTL62 - the specialist for aggressive media
FTL63 – hygienic point level switch for liquids
FTL64 - reliable detection at high temperatures
Application
• Level switch for all liquids, for minimum or maximum detection in vessels, e.g. process tanks, storage tanks, and piping, even in hazardous areas
• Different coatings, plastics or enamel, offer a high degree of corrosion protection for applications in aggressive media
• Process temperature range: –50 to +150 °C (–58 to +302 °F)
• Pressures up to 40 bar (580 psi)
• Viscosities up to 10000 mPa⋅s
• Ideal substitute for float switches; reliable function is not affected by flow, turbulence, air bubbles, foam, vibration, solids content or buildup
Your benefits
• Approved for safety systems with functional safety requirements up to SIL 2/SIL 3 in accordance with IEC 61508 (in combination with HART)
• Functional safety: monitoring of the oscillation frequency of the vibrating fork
• Heartbeat Technology - verification and monitoring function on demand without interrupting the process
• With Bluetooth® wireless technology
Application
• Level switch for all liquids, for minimum or maximum detection in vessels, e.g. process tanks, storage tanks, and piping, even in hazardous areas
• Different coatings, plastics or enamel, offer a high degree of corrosion protection for applications in aggressive media
• Process temperature range: –50 to +150 °C (–58 to +302 °F)
• Pressures up to 40 bar (580 psi)
• Viscosities up to 10000 mPa⋅s
• Ideal substitute for float switches; reliable function is not affected by flow, turbulence, air bubbles, foam, vibration, solids content or buildup
Your benefits
• Approved for safety systems with functional safety requirements up to SIL 2/SIL 3 in accordance with IEC 61508 (in combination with HART)
• Functional safety: monitoring of the oscillation frequency of the vibrating fork
• Heartbeat Technology - verification and monitoring function on demand without interrupting the process
• With Bluetooth® wireless technology
• Level switch for all liquids, for minimum or maximum detection in vessels e.g. process tanks, storage tanks, and piping, even in hazardous areas
• Particularly suitable for high-temperature applications with up to 280 °C (536 °F)
• Vibrating fork and process connection with highly corrosion-resistant Alloy C22 (2.4602) material and PFA-coated (conductive) version available for very aggressive media
• Process temperature range: –60 to +280 °C (–76 to +536 °F)
• Pressures up to 100 bar (1450 psi)
• Viscosities up to 10000 mPa⋅s
• Ideal substitute for float switches; reliable function is not affected by flow, turbulence, air bubbles, foam, vibration, solids content or buildup
Benefits
• Approved for safety systems with functional safety requirements up to SIL2/SIL3 in accordance with IEC 61508
• Maximum safety thanks to welded gas-tight feedthrough, even if sensor is damaged
• Functional safety: monitoring of the vibration frequency of the tuning fork
• Heartbeat Technology via the free iOS/Android SmartBlue app
• With Bluetooth® wireless technology
Parameter | FTL62 | FTL63 | FTL64 |
Product Type | Vibronic level switch with corrosion resistant coating | Hygienic vibronic level switch | High temperature / high pressure vibronic level switch |
Measuring Principle | Vibrating tuning fork | Vibrating tuning fork | Vibrating tuning fork |
Application | Aggressive / corrosive liquids, chemical industry | Food, beverage, pharma; hygienic (CIP/SIP) | Extreme process conditions, high temperature & pressure |
Max. extension tube | Up to 3 m (coated) | Up to 3 m | Up to 3 m |
Process temperature | -50 … +150 °C | -50 … +150 °C | -50 … +400 °C |
Process pressure | Vacuum … 40 bar | Vacuum … 64 bar | Vacuum … 160 bar |
Min. medium density | ≥ 0.5 g/cm³ | ≥ 0.5 g/cm³ | ≥ 0.5 g/cm³ |
Max. medium viscosity | Up to 10,000 mm²/s | Up to 10,000 mm²/s | Up to 10,000 mm²/s |
Process connection | Flanged | Hygienic (Tri-Clamp, SMS, DIN11851) | Thread, flange |
Wetted parts | 316L with ECTFE / PFA / enamel coating | Electropolished 316L (FDA) | 316L, Alloy C276 |
Output signals | NAMUR, relay, PNP | NAMUR, relay, PNP | NAMUR, relay, PNP |
Communication | Bluetooth® (SmartBlue), HART | Bluetooth® (SmartBlue), HART | Bluetooth® (SmartBlue), HART |
Housing | Aluminum / stainless steel | Electropolished 316L | Aluminum / stainless steel |
Protection class | IP66 / IP67 | IP66 / IP67 | IP66 / IP67 |
Ambient temperature | -60 … +70 °C | -40 … +80 °C | -60 … +70 °C |
Safety integrity | SIL 2 / SIL 3 (IEC 61508) | SIL 2 / SIL 3 (IEC 61508) | SIL 2 / SIL 3 (IEC 61508) |
Certifications | ATEX, IECEx, CSA, WHG | ATEX, IECEx, 3 A, EHEDG, FDA, ASME BPE | ATEX, IECEx, CSA, WHG |
Key features | Corrosion resistant coating | Hygienic, CIP/SIP, easy clean | High temp & high pressure resistant |
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.
MaoGu Building Weicheng District, Weifang City, Shandong Province,China
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