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FLOWLINE Level Indicator: Panel Mount, 4 Relays, LCD, 6 Digits, -4°F to 140°F - Liquid Level Transmitter Displays
FLOWLINELiquid Level Transmitter Displays

FLOWLINE Level Indicator: Panel Mount, 4 Relays, LCD, 6 Digits, -4°F to 140°F

The FLOWLINE Level Indicator (MPN LI40-1001) is a panel-mounted liquid level transmitter display with an LCD screen and 6-digit readout. It features 4 relays and operates in temperatures from -4°F to 140°F, with a…

SKU 3G-OTH-90179

Also listed as: LI401001 · LI40 1001

Brand
FLOWLINE
Item
Level Indicator: Panel Mount, 4 Relays, LCD, 6 Digits, -4°F to 140°F
Category
Liquid Level Transmitter Displays
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FLOWLINE
Manufacturer Part Number
LI40-1001
Type
LCD, -4°F to 140°F, 140°F Op Temp - Max
Digits
6
Relays
4
Mounting
Panel Mount
Display Type
LCD

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

Product Description

The FLOWLINE Level Indicator (MPN LI40-1001) is a panel-mounted liquid level transmitter display with an LCD screen and 6-digit readout. It features 4 relays and operates in temperatures from -4°F to 140°F, with a maximum operating temperature of 140°F. This device provides clear local level indication for industrial monitoring applications.

Frequently Asked Questions

What is the FLOWLINE LI40-1001 level indicator used for?

The FLOWLINE LI40-1001 is a panel-mounted liquid level transmitter display used in industrial monitoring applications. It provides clear local level indication with a 6-digit LCD readout and 4 relays for alarm or control functions, suitable for tanks and vessels in process environments.

What are the specifications of the FLOWLINE LI40-1001?

The FLOWLINE LI40-1001 is a panel-mounted level indicator with an LCD display, 6 digits, and 4 relays. It operates from -4°F to 140°F with a maximum operating temperature of 140°F. The manufacturer part number is LI40-1001, and it is designed for liquid level transmitter display applications.

Where to buy the FLOWLINE LI40-1001 worldwide?

You can source the FLOWLINE LI40-1001 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this panel-mounted level indicator.

How to install the FLOWLINE LI40-1001 level indicator?

Install the FLOWLINE LI40-1001 by mounting it into a panel cutout per the manufacturer's dimensions. Connect the 4 relays to your alarm or control circuits and wire the transmitter input. Ensure ambient temperature stays within -4°F to 140°F. Follow FLOWLINE's manual for proper wiring and calibration.

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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