1. Įvadas
The PeakTech P 2800A is a professional laser distance meter designed for precise and reliable measurements in various applications, including construction, architecture, and landscaping. This device offers a measurement range from 0.05 meters to 40 meters with high accuracy. It features a multi-line backlit LCD display and quick selection keys for advanced functions such as area, volume, and Pythagorean calculations, as well as addition and subtraction. The internal memory can store up to 99 measurement values for convenient recall. An integrated 90° flip-out stop ensures accurate alignment from edges or corners, enhancing measurement precision.
2. Saugos instrukcijos
Prieš naudodami įrenginį, perskaitykite ir supraskite visas saugos instrukcijas. Nesilaikant šių instrukcijų, galite būti paveikti lazerio spinduliuote, patirti elektros smūgį, gaisrą ar sunkiai susižaloti.
- Lazerio sauga: This device uses a Class 2 laser. Do not stare directly into the laser beam or direct it at other people or reflective surfaces. Laser radiation can cause eye injury.
- Baterijos sauga: Use only specified alkaline AAA batteries. Do not mix old and new batteries, or different types of batteries. Remove batteries if the device will not be used for an extended period to prevent leakage.
- Veikimo aplinka: Do not operate the device in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Keep the device away from water and high humidity.
- Priežiūra: Do not attempt to modify or disassemble the device. Repairs should only be performed by qualified personnel.
3. Pakuotės turinys
Patikrinkite, ar pakuotėje yra visi reikalingi daiktai:
- PeakTech P 2800A Laser Distance Meter
- Diržo maišelis
- 2 x 1.5 V AAA šarminės baterijos
- Naudotojo vadovas (vokiečių ir anglų kalbomis)
- Kalibravimo patvirtinimas
4. Įrenginys baigtasview
Familiarize yourself with the components and controls of your PeakTech P 2800A Laser Distance Meter.

1 paveikslas: PeakTech P 2800A Laser Distance Meter front view, showing the multi-line LCD display and control buttons. This image provides a general overview of the device's layout.

2 paveikslas: PeakTech P 2800A Laser Distance Meter mounted on a mini tripod, demonstrating its tripod thread for stable and precise measurements, especially over longer distances.

3 paveikslas: Iš arti view of the integrated bubble level on the PeakTech P 2800A Laser Distance Meter, used to ensure the device is perfectly horizontal for accurate measurements.

4 paveikslas: PeakTech P 2800A Laser Distance Meter with its 90-degree flip-out stop extended, used for precise measurements from edges or corners, ensuring the measurement starts exactly from the reference point.
Key Buttons and Display Elements:
- MEAS (Red Button): Pradeda matavimą, patvirtina pasirinkimus.
- OFF/CLEAR (Red Button): Powers off the device, clears current measurement/selection.
- VIENETAS: Changes measurement units (m, in, ft).
- +: Addition function, navigates menus.
- -: Subtraction function, navigates menus.
- Area/Volume Button: Toggles between area and volume measurement modes.
- Pythagorean Button: Activates indirect measurement modes.
- Atskaitos taško mygtukas: Changes the measurement reference point (front, rear, flip-out stop).
- Atminties mygtukas: Accesses stored measurements.
- Foninio apšvietimo mygtukas: Toggles display backlight.
- LCD ekranas: Multi-line display showing current measurements, previous results, and function icons.
5. Sąranka
5.1 Akumuliatoriaus įdėjimas
- Raskite baterijų skyriaus dangtelį įrenginio gale.
- Norėdami atidaryti skyrių, pastumkite arba atkabinkite dangtelį.
- Insert two 1.5V AAA alkaline batteries, ensuring correct polarity (+/-).
- Saugiai uždarykite akumuliatoriaus skyriaus dangtelį.
The device will automatically power on or can be powered on by pressing the PRIEMONĖS mygtuką.
6. Naudojimo instrukcijos
6.1 Maitinimo įjungimas/išjungimas
- Maitinimas: Paspauskite PRIEMONĖS mygtuką.
- Išjungti: Paspauskite ir palaikykite IŠJUNGTA/IŠVALYTI button for a few seconds, or the device will automatically power off after approximately 150 seconds of inactivity.
6.2 Matavimo vienetų keitimas
Paspauskite VIENETAS button repeatedly to cycle through the available units: meters (m), inches (in), and feet (ft).
6.3 Setting the Reference Point
The device can measure from its front edge, rear edge, or the extended 90° flip-out stop. Press the Nuorodos taškas button to switch between these options. The current reference point is indicated on the display.
6.4 Vieno atstumo matavimas
- Nukreipkite lazerį į taikinį.
- Paspauskite PRIEMONĖS mygtuką vieną kartą, kad įjungtumėte lazerį.
- Paspauskite PRIEMONĖS button again to take the measurement. The result will be displayed.
6.5 Nuolatinis matavimas (min./maks.)
- Paspauskite ir palaikykite PRIEMONĖS button for approximately 2 seconds. The device will enter continuous measurement mode.
- Move the device slowly to measure different points. The display will show the current, minimum, and maximum measured distances.
- Paspauskite PRIEMONĖS dar kartą, kad sustabdytumėte nuolatinį matavimą.
6.6 Ploto matavimas
- Paspauskite Plotas / tūris button once to enter area measurement mode. An icon for area will appear on the display.
- Išmatuokite pirmąją pusę (pvz., ilgį) paspausdami PRIEMONĖS.
- Išmatuokite antrąją pusę (pvz., plotį) paspausdami PRIEMONĖS.
- Bus parodytas apskaičiuotas plotas.
6.7 Tūrio matavimas
- Paspauskite Plotas / tūris button twice to enter volume measurement mode. An icon for volume will appear.
- Išmatuokite ilgį paspausdami PRIEMONĖS.
- Išmatuokite plotį paspausdami PRIEMONĖS.
- Išmatuokite aukštį paspausdami PRIEMONĖS.
- Bus rodomas apskaičiuotas tūris.
6.8 Pitagoro matavimas (netiesioginis matavimas)
This function allows indirect measurement of heights or distances using the Pythagorean theorem. There are typically several modes (e.g., two-point, three-point). Refer to the on-screen icons for guidance.
- Paspauskite Pitagorietis button to select the desired indirect measurement mode.
- Follow the on-screen prompts to take the required measurements (e.g., hypotenuse, base).
- The device will calculate and display the unknown height or distance.
6.9 Sudėtis ir atimtis
After taking a measurement, you can add or subtract subsequent measurements:
- Paimkite matavimą.
- Paspauskite + button for addition or - button for subtraction.
- Take the next measurement. The result will be added to or subtracted from the previous value.
- Pakartokite pagal poreikį.
6.10 Atminties funkcija
The device can store up to 99 measurement values.
- Parduotuvė: Matavimai išsaugomi automatiškai.
- Prisiminkite: Paspauskite Atmintis mygtuką prie view stored values. Use the + ir - buttons to scroll through the memory.
- Išvalyti atmintį: Refer to the detailed user manual for specific instructions on clearing memory, as this may vary.
7. Priežiūra
- Valymas: Naudokite minkštą, damp cloth to clean the device. Do not use abrasive cleaners or solvents. Clean the laser lens carefully with a soft cloth, similar to cleaning camera lenses.
- Saugykla: Store the device in its belt pouch in a cool, dry place when not in use. Remove batteries if storing for extended periods.
- Baterijos keitimas: Pakeiskite baterijas, kai ekrane pasirodo išsikrovusių baterijų indikatorius.
8. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrenginys neįsijungia | Išsikrovusios arba neteisingai įdėtos baterijos | Patikrinkite baterijų poliškumą, pakeiskite jas naujomis AAA baterijomis. |
| Netikslūs matavimai | Unstable surface, dirty lens, incorrect reference point, strong light interference | Ensure stable measurement, clean lens, verify reference point, avoid direct sunlight. |
| Lazerio nesimato | Strong ambient light, laser off | Move to a darker area, press MEAS to activate laser. |
| Ekrane rodomas klaidos pranešimas | Measurement out of range, internal error | Ensure target is within 0.05m-40m. Restart device. If error persists, contact support. |
9. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Matavimo diapazonas | 0.05 m iki 40 m |
| Matavimo tikslumas | ± 2 mm |
| Matavimo vienetai | m (meters), in (inches), ft (feet) |
| Vidinė atmintis | 99 XNUMX verčių |
| Lazerio klasė | Class 2; <1 mW; 620 nm - 680 nm |
| Automatinis išjungimas | Yes (after approx. 150 seconds of inactivity) |
| Maitinimo šaltinis | 2 x 1.5 V AAA šarminės baterijos |
| Ekrano tipas | Multi-line, Backlit LCD |
| Medžiaga | Plastikiniai |
| Spalva | Mėlyna |
| Matmenys (I x P x A) | 12 x 5.5 x 3 cm |
| Svoris | 250 gramų |
| Tarptautinės apsaugos (IP) įvertinimas | IP54 (Dust protected and splash-proof) |
| Trikojo sriegis | Taip |
| Integruotas burbulo lygis | Taip |
| 90° Flip-out Stop | Taip |
10. Garantija ir palaikymas
PeakTech products are manufactured with high quality standards. For warranty information, please refer to the documentation provided with your purchase or contact your local PeakTech distributor. For technical support or service inquiries, please visit the official PeakTech websvetainėje arba susisiekite su klientų aptarnavimo skyriumi.