Call Guardian forLTF Flush Mount Transmitters by Winters

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Winters LTF Flush Mount Transmitter

Description & Features:

• Unique flush stainless steel diaphragm eliminates any cavity that could form a build-up
• 316-grade thick diaphragm provides higher overpressure and spike protection
• Available ranges include vacuum up to 5,800 psi
• Wide range of mechanical and electrical connections
• Cooling tower option for increased temperature tolerance
• Optional FDA-approved food-compatible oil
• ±0.50% accuracy
• NEMA 4X and NEMA 6P / IP65, IP67 and IP68
• Customizable
• 1 year warranty

Applications:

• Best utilized in conjunction with viscous fluids or media which may clog a standard process connection, e.g. chemical & process engineering, food industry and pulp & paper

Download specifications and order info

Custom order engineering part number

Output Signal	Standard 2-wire: 4-20 mA / Vs = 8-32 Vdc Optional 3-wire: 0-20 mA / Vs = 14-30 Vdc 0-10 V / Vs = 14-30 Vdc

Accuracy	±0.50% FSO

Permissible Load	Current 2-wire: Rmax = [(Vs - Vs min) / 0.02] Ohm Current 3-wire: Rmax = 500 Ohm Voltage 3-wire: Rmin = 10 kOhm

Influence Effects	Supply: 0.05% FSO / 10 V Load: 0.05% FSO / kOhm

Long-term Stability	<±0.1% FSO/yr at reference conditions

Response Time	2-wire: <10 msec 3-wire: <3 msec

Thermal Error	<±0.2% FSO / 10K In compensated range: -4°F to 185°F (-20°C to 85°C)

Permissible Temperatures	Medium: -40°F to 257°F (-40°C to 125°C) silicon oil 14°F to 257°F (-10°C to 125°C) food grade oil Electronics environment: -40°F to 185°F (-40°C to 85°C) Storage: -40°F to 212°F (-40°C to 100°C)

Permissible Temperature Medium for Cooling Element 572°F (300°C)	Silicon oil overpressure: -40°F to 572°F (-40°C to 300°C) Silicon oil vacuum: -40°F to 302°F (-40°C to 150°C) Food grade oil overpressure: 14°F to 482°F (-10°C to 250°C) Food grade oil vacuum: 14°F to 302°F (-10°C to 150°C)

Short-circuit Protection	Permanent

Reverse Polarity Protection	No damage. No function.

Electromagnetic Protection	Emission and immunity according to EN 61326

Stability	Vibration: 20 g RMS (25 to 2,000 Hz) Shock: 500 g / 1 msec

Filling Fluids	Standard: Silicon oil Optional FDA approved: Mobil DTE FM 32, Category Code: H1; NSF reg no. 130662, others available

Housing	316L SS

Pressure Port	316L SS

Wetted Parts	Seals: FKM. Others available.

Weight	200 g min

Current Consumption	Current: 25 mA max Voltage: 5 mA max

Operation Life	>100 × 10⁶ cycles

Connecting Cables	Cable capacitance: Signal line/shield and signal line/signal line: 160 pF/m Cable inductance: Signal line/shied and signal line/signal line: 1 µH/m

Enclosure Rating	NEMA 4X and NEMA 6P / IP65, IP67 and IP68

CE Conformity	EMC directive: 2004/108/EC