We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

FLOWLINE Level Controller: Panel Mount, 2 Relays, LED, 6 Digits, -40°F to 149°F - Liquid Level Transmitter Displays
FLOWLINELiquid Level Transmitter Displays

FLOWLINE Level Controller: Panel Mount, 2 Relays, LED, 6 Digits, -40°F to 149°F

The FLOWLINE Level Controller is a panel-mount liquid level transmitter display with a 6-digit LED display. It features 2 relays and operates within a temperature range of -40°F to 149°F, with a maximum operating…

SKU 3G-OTH-90153

Also listed as: LI551211 · LI55 1211

Brand
FLOWLINE
Item
Level Controller: Panel Mount, 2 Relays, LED, 6 Digits, -40°F to 149°F
Category
Liquid Level Transmitter Displays
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

FLOWLINE
Manufacturer Part Number
LI55-1211
Type
LED, -40°F to 149°F, 149°F Op Temp - Max
Digits
6
Relays
2
Mounting
Panel Mount
Display Type
LED

Technical Documents

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FLOWLINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLOWLINE Level Controller is a panel-mount liquid level transmitter display with a 6-digit LED display. It features 2 relays and operates within a temperature range of -40°F to 149°F, with a maximum operating temperature of 149°F. This unit is identified by manufacturer part number LI55-1211.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the FLOWLINE LI55-1211 level controller used for?

The FLOWLINE LI55-1211 is a panel-mount liquid level transmitter display used in industrial process control to monitor and control tank levels. Its 6-digit LED readout and 2 relays enable alarm or pump control in water, wastewater, and chemical applications.

What are the specifications of the FLOWLINE LI55-1211?

The FLOWLINE LI55-1211 level controller features a 6-digit LED display, 2 relays, and panel-mount design. It operates from -40°F to 149°F with a maximum operating temperature of 149°F. The manufacturer part number is LI55-1211.

Where to buy the FLOWLINE LI55-1211 worldwide?

3G Electric supplies the FLOWLINE LI55-1211 level controller worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this panel-mount liquid level transmitter display.

How to install the FLOWLINE LI55-1211 level controller?

Install the FLOWLINE LI55-1211 by mounting it into a panel cutout per the manufacturer's template. Connect power and sensor wiring according to the wiring diagram, ensuring the 2 relays are configured for your control logic. Verify the 6-digit LED display reads correctly before commissioning.

Used in

Common applications for FLOWLINE
Chemical processing — FLOWLINE ultrasonic level switch (LU10-1405) for corrosive liquid level detection in storage tanks.
Water and wastewater treatment — FLOWLINE guided wave radar sensor (LG10-1003-01) for level measurement in clarifiers and lift stations.
Oil and gas — FLOWLINE rod guided wave radar (LG10-0003-01) for level monitoring in separator vessels and sump tanks.
Food and beverage — FLOWLINE level controller (LC52-1001) for pump control in CIP (clean-in-place) systems.
Pharmaceutical manufacturing — FLOWLINE coaxial guided wave radar (LG10-1003-01) for precise level measurement in stainless steel reactors.
Industrial tank farms — FLOWLINE reducer bushing (LM52-1400) for adapting ultrasonic sensors to existing tank openings.

FLOWLINE Products

3G Electric supplies FLOWLINE liquid level transmitter displays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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APPROVED VENDOR Analog Panel Mount Thermometer: 30°F to 300°F, ±1°F Scale Division, 4.5 in Dial Dia
APPROVED VENDOR Analog Panel Mount Thermometer: 30°F to 240°F, ±1°F Scale Division, 3.5 in Dial Dia
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APPROVED VENDOR Analog Panel Mount Thermometer: 0°F to 100°F, ±1°F Scale Division, 4.5 in Dial Dia
APPROVED VENDOR Analog Panel Mount Thermometer: 0°F to 100°F, ±1°F Scale Division, 4.5 in Dial Dia
APPROVED VENDOR Analog Panel Mount Thermometer: 30°F to 180°F, ±1°F Scale Division, 3.5 in Dial Dia
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