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TD120 – professional laser distance meter for precise distance measurements up to a range of 120 metres
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Laser distance meter TD120

A successful start to professional distance measurements with laser precision

Universal and professional at the same time: whether distance and partial distance measurements, addition and subtraction or calculation of rectangular areas and volumes – no problem at all with the TD120!
The TD120 is the optimal distance meter for budget-conscious users with professional ambitions
Robust, precise, suitable for construction sites – the laser distance meter TD120 from Trotec

Robust, compact and extremely functional – the TD120 is the optimal distance meter for budget-conscious users with professional ambitions

With the TD120 users can now confidently cross the dividing line between semi-professional and professional. The attractively calculated price may not make you expect this at first glance – but this Trotec distance meter meets all demands of users with professional ambitions.

The robust distance meter is equipped with a tilt sensor and a digital spirit level plus horizontal and vertical bubble. Equipped in this way, the TD120 can easily take measurements over obstacles as well as angle and height measurements. Up to a range of 120 metres, the TD120 quickly and precisely determines all the required values, which are always displayed clearly on the multi-line monochrome LCD.

Calculate cleverly in every respect with the TD120

Aside from measuring distances, the TD120 also calculates areas or volumes and comes equipped with integrated functions for 2-point and 3-point Pythagoras measurements, e.g. for indirect height measurements or calculations of sections.

The successful composition of budget-friendly calculation and robust design suitable for the use on construction sites, accompanied by a comprehensible functional range, make the TD120 an indispensable companion for architects, experts, craftsmen and everyone requiring reliable measurements of distances, areas and volumes in their professions.


The distance meter TD120 impresses with professional equipment features:

Range of up to 120 m

Range up to 120 m

Combining advanced laser technology with high measurement accuracy, the TD120 allows you to perform distance measurements up to a range of 120 metres.

Tilt sensor and digital spirit level

Tilt sensor and digital spirit level

The TD120 comes with a digital spirit level and a precise 360° tilt sensor that automatically determines and displays the inclination for angle-based calculations.

Memory for 99 measured values

Memory for 99 measured values

Measurements or calculated results are automatically stored and the last 99 values can be displayed in reverse order when calling the memory history.

Two different reference points can be selected

Two different reference points can be selected

As you can choose from a top side or rear side reference point, the TD120 will always provide for precise measurements in any situation.

Spirit level with longitudinal vials

Spirit level
with longitudinal vials

The additional spirit level with horizontal and vertical longitudinal vial integrated in the housing enables precise alignment in every situation.


With the TD120, heights can be calculated automatically, and even indirect or partial heights can be determined quickly
Whether automatic height measurement or area calculation of a wall or floor – the versatile integrated functions of the TD120 enable practically all measurements with just one device
Various Pythagoras functions also allow for indirect distance measurements and partial distance calculations with the TD120

The TD120 supports you with a wide range of measuring functions:

Automatic height measurements

Automatic height measurements

The height is automatically calculated on the basis of the inclination angle and by measuring two distances, i.e. the start and end point of the searched distance.

Area calculation

Area calculation

After measuring the width and length of an area, the TD120 automatically calculates the corresponding area and indicates all three values.

Horizontal measurements even past obstacles

Indirect length measurements

By combining tilt and distance measurement, horizontal distances can be determined with just one measurement, even past obstacles.

2-point Pythagoras function

2-point Pythagoras function

The distance between the two end points can be determined automatically by measuring the distance between two end points if one measurement is taken at a "right angle".

3-point Pythagoras function for indirect height measurements

3-point Pythagoras for indirect height measurements

This function allows for indirect height or length measurements even without line of sight or if obstacles are in the way.

3-point Pythagoras function for partial distance calculations

3-point Pythagoras function for partial distance calculations

Partial heights can also be calculated with the TD120 using the 3-point Pythagoras function.

Individual or non-stop measurements

Individual or non-stop measurements

Instead of performing individual measurements, you can also set a continuous mode. In this mode, the distance is determined continuously and the minimum and maximum values are also displayed.

Volume calculations

Volume calculations

Based on three individual distance measurements of length, width and height, the TD120 automatically calculates the corresponding volume and indicates all four values on the display.

The TD120 is supplied ready for use, including hand strap, batteries and Getting started guide. If desired, a matching holster for practical storage of the distance meter is also available as an option.
The TD120 is supplied ready for use including batteries

Special equipment and functional features of the TD120

Compact and ergonomic design: All functions and calculations of the TD120 can be selected quickly and easily via the front keypad.
Professional distance meter in compact design
You can choose from two different reference points for the measurements: the rear edge of the distance meter when placing it, for example, against walls, or the front edge when measuring from the edge of a table.
Two different reference points can be selected
You can choose from two different reference points for the measurements: the rear edge of the distance meter when placing it, for example, against walls, or the front edge when measuring from the edge of a table.
Two different reference points can be selected
In addition to the digital spirit level, the TD120 has an additional spirit level integrated in the housing with a horizontal and vertical longitudinal vial for precise alignment of the device.
Spirit level with longitudinal vials integrated in the housing
The TD120 distance meter is robustly constructed and offers users a secure grip in all measuring positions with its partially rubberized housing - optimal for rough construction site environments.
Robust workmanship for rough construction site applications

You're looking for a professional distance meter with maximum range and features?

Professional distance meters TD120 and TD200

Then our distance meter TD200
could be the ideal measuring device for your needs!

Thanks to the ingenious interaction of the digital camera with 3x zoom, target finder and 360° tilt sensor, our IP65 distance measuring device TD200 does not only enable precise long-distance measurements up to a range of 200 metres, but also many measurement applications that cannot easily be carried out with conventional devices.

Click here to find out more ...

Technical data by comparison

All distance measuring devices in direct comparison:

To find the measuring device which exactly meets your requirements, please consult the concise overview of all distance measuring devices from Trotec, which we're providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison


A few practical benefits:

  • Professional distance meter for laser-precise distance measurements up to a range of 120 m
  • 360° tilt sensor and digital spirit level
  • Pythagoras functions for partial distance calculations and indirect measurements past obstacles
  • Calculation of rectangular areas and volumes
  • Robust workmanship for rough construction site applications
  • Spirit level with horizontal and vertical longitudinal vial integrated in the housing
  • Easy-to-read, 4-line measurement value display
  • Non-stop measuring mode with MIN/MAX function
  • Addition and subtraction of measuring results
  • Two selectable reference points for measuring from the front or rear edge
  • Mute function
  • Memory for 99 measured values


Buy

TD120 Laser Range Finder show in Trotec online shop

TD120 Laser Range Finder

You save: 21 %

69.95 £ 54.95 £ incl. VAT Show net price (VAT not included)

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Technical data

Technical data
General information
  Article number 3.510.001.140
Distance measurement
  Min. measuring range [m] 0.05
  Max. measuring range [m] 120
  Min. measuring range [ft] 0.2
  Max. measuring range [ft] 394
  Resolution 1 mm
  Typical measuring tolerance +/-1,5 mm
Inclination measurement
  Measuring range | Inclination measurement 360 °
  Messgenauigkeit typ. ±0,5°
Laser
  Ø of the laser point at distance 10 m [mm] 10
  Ø of the laser point at distance 20 m [mm] 20
  Ø of the laser point at distance 30 m [mm] 30
  class 2
  output < [mW] 1
Memory organisation
  Speichern von bis zu 99 Messungen
Display
  Backlit display
  Monochrome
Device control
  Push buttons
Interfaces
  Bluetooth
  Micro-USB
Housing design
  Plastics
Type of protection
  IP40
Power supply
  Internal (battery) 2 x 1,5V AAA
Ambient conditions
  Operation - min. temperature [°C] -10
  Operation - max. temperature [°C] 50
  Operation - min. temperature [°F] 14
  Operation - max. temperature [°F] 122
  Storage - min. temperature [°C] -20
  Storage - max. temperature [°C] 60
Dimensions
  Length (packaging excluded) [mm] 27
  Width (packaging excluded) [mm] 50
  Height (packaging excluded) [mm] 115
Weight
  (packaging excluded) [kg] 0.128
Standard scope of delivery
Standard scope of delivery
  Measuring device
  Wrist strap
  Getting started guide
Ascertainable measured values and functions
Internal sensors
  Distance [m]
  Distance [ft]
  Distance [in]
Functions and features
  Minimum value display
  Maximum value display
  Automatic switch-off
  2-Punkt-Pythagoras-Funktion
  3-Punkt-Pythagoras-Funktion (indirekte Höhenmessung)
  3-Punkt-Pythagoras-Funktion (Teilstreckenbestimmung)
  automatische Höhenmessung
  indirekte Längenmessung
  Area calculation
  Volume measurement
  Non-stop measuring function
  Addition
  Subtraction
  Neigungssensor
  Digitale Wasserwaage
  Sounds
  Wasserwaagenlibelle horizontal
  Wasserwaagenlibelle vertikal
  Referenzpunktauswahl Oberseite, Unterseite

 standard equipment

 optionally available

 not available

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