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TPL001-P Wireless Forklift Fork Level Indicator for High-Lift Operations

TPL001-P is a wireless forklift level indicator designed for trucks where the operator’s view of the mast is limited. Its separate leveling and display units provide clear five-level LED guidance for easier, more accurate fork positioning.
  • TPL001-P

  • IP54

  • Custom logo, packaging

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Wireless Forklift Fork Level Indicator

Wireless Forklift Level Indicator.png

See Fork Level Clearly - Even When the Mast Is Out of Sight

TPL001-P uses a mast-mounted Level Indicator Unit and a wireless Display Unit inside the cab. The synchronized five-level LED display gives operators an immediate visual reference for fork angle, helping them approach pallets and racks with greater confidence.

Product Highlights

  • Wireless two-unit system

  • Five-level LED indication

  • Magnetic installation

  • Motion-activated operation

  • Designed for obstructed-view applications

Clear Fork-Level Guidance Inside the Cab

On reach trucks, telehandlers, and other high-mast equipment, the operator may not have a clear view of the mast-mounted indicator. TPL001-P solves this visibility problem by transmitting the detected fork-level status to a separate display positioned in the operator's line of sight.

The result is a simple visual reference exactly where the operator needs it - without running a signal cable between the mast and the cab.

Product Configuration

Item

TPL001-P Configuration

System type

Wireless two-unit fork-level indication system

Included units

1 Level Indicator Unit + 1 Display Unit

Display

Five-level LED indication

LED colors

Red, yellow, and green

Mounting

Magnetic mounting on suitable flat metal surfaces

Power supply

2 D-cell batteries per unit; 4 batteries total

Activation

Motion activated with automatic sleep mode

Wireless setup

Factory paired; automatic connection after power-up

Installation orientation

Side A or Side B; both units must face the same direction

Recommended equipment

Reach trucks, telehandlers, and obstructed-view forklifts

fork leveling indicator
TPL001-P forklift leveling system

Key Features

Codex 图像 2026年9月16日 13_43_28.png

●  Wireless In-Cab Display

Fork-level information is transmitted from the mast-mounted indicator to a display positioned where the operator can see it easily.

●  Synchronized Five-Level LEDs

Both units display the same level status, providing a clear red, yellow, or green visual reference.

●  Magnetic Mounting

Both units attach to suitable flat metal surfaces, allowing convenient installation without permanent modification to the forklift.

●  Left- or Right-Side Installation

The symmetrical housing supports installation on either side. Both units must be mounted with the same side orientation facing the operator.

●  Factory-Paired Connection

The two units are paired before shipment and connect automatically after power-up.

●  Motion-Activated Operation

The system wakes automatically with forklift movement and enters sleep mode after inactivity to conserve battery power.

How TPL001-P Works

1. Detect

The Level Indicator Unit mounts vertically on the forklift mast and detects the fork-angle status.

2. Transmit

The detected level status is sent wirelessly to the paired Display Unit.

3. Display

The in-cab Display Unit shows the synchronized LED status, allowing the operator to check fork level without a direct view of the mast.

Built for Obstructed-View Forklifts

TPL001-P is the recommended configuration when the operator's view of the mast is limited by the truck design, mast height, load, or working position.

Suitable Applications

  • Reach trucks

  • Telehandlers

  • High-mast material-handling equipment

  • Warehouse operations with limited mast visibility

  • Pallet handling at elevated rack levels

Wireless Forklift Level Indicator for Precise Fork Leveling

Five-Level LED Reference

The five-position LED display provides a fast, intuitive reference for fork angle.

  • RED - Forks Tilted Up: High-alert indication; correct the tilt before engaging the load.

  • YELLOW - Forks Slightly Tilted Up: The forks are approaching level.

  • GREEN - Forks Level: The forks are aligned for pallet entry or load handling.

  • YELLOW - Forks Slightly Tilted Down: Adjust the tilt carefully toward level.

  • RED - Forks Tilted Down: High-alert indication; correct the tilt before proceeding.

forklift mast level indicator

How to Choose the Right Model: TPL001-P or TPL001-S?

Comparison

TPL001-P

TPL001-S

Best for

Reach trucks, telehandlers, and obstructed-view applications

Counterbalanced forklifts with a clear view of the mast

Configuration

Level Indicator Unit plus wireless in-cab Display Unit

Single mast-mounted Level Indicator Unit

Operator view

Reads the synchronized display inside the cab

Reads the indicator directly on the mast

Main advantage

Maximum visibility when the mast is difficult to see

Simple, efficient, and cost-effective direct viewing

Frequently Asked Questions

What is the difference between TPL001-P and TPL001-S?

TPL001-P includes two wirelessly synchronized units: one on the mast and one inside the cab. TPL001-S uses a single mast-mounted unit that the operator views directly.

Which forklifts are best suited to TPL001-P?

TPL001-P is designed for reach trucks, telehandlers, and other forklifts where the operator does not have a clear line of sight to the mast-mounted indicator.

Does the system require signal wiring between the mast and cab?

No. The fork-level status is transmitted wirelessly between the two battery-powered units.

How many batteries are required?

Each unit uses two D-cell batteries, so the complete TPL001-P system requires four D-cell batteries.

Why must both units face the same direction?

The Level Indicator Unit and Display Unit each have Side A and Side B. The same side must face the operator on both units so the displayed tilt direction remains synchronized.

How is the system recalibrated after it has been moved?

Return the Level Indicator Unit to the marked mounting position. If the reference has changed, repeat the leveling and installation procedure on a confirmed level surface.

Keep Fork-Level Guidance in the Operator's Line of Sight

Improve fork positioning on reach trucks, telehandlers, and other obstructed-view equipment with the TPL001-P wireless forklift fork level indicator.

Contact TOPTREE for product details, ordering information, and application support.

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