1. Inleiding
This manual provides comprehensive instructions for the safe and effective use of your Dasqua 1804-1055 2-in-1 Laser Tape Measure. This device combines a traditional 5-meter tape measure with a 30-meter laser distance meter, featuring an OLED display for clear readings and USB charging capability. Please read this manual thoroughly before operating the device and retain it for future reference.
2. Veiligheidsinformatie
WAARSCHUWING: This product contains a Class 2 laser. Improper use can result in hazardous radiation exposure. Always adhere to the following safety guidelines:
- Kijk niet rechtstreeks in de laserstraal.
- Richt de laserstraal niet op mensen of dieren.
- Avoid pointing the laser beam at reflective surfaces, as reflected beams can also be hazardous.
- Do not disassemble or modify the device. Unauthorized modifications can lead to laser radiation exposure.
- Houd het apparaat buiten bereik van kinderen.
- Gebruik het product alleen zoals beschreven in deze handleiding.
- Do not operate the device in explosive atmospheres or near flammable liquids or gases.
3. Product voorbijview
3.1 Componenten en bedieningselementen
Familiarize yourself with the main components and control buttons of your Dasqua 2-in-1 Laser Tape Measure.

Image: Diagram showing the Dasqua 1804-1055 device with labels for the OLED display, laser emission point, USB charging port, tape measure, lock button, and control buttons.
- OLED-scherm: Shows measurements, battery status, and operating modes.
- Meetlint: Traditional retractable steel tape for short-distance measurements (5m).
- Laser Emission Point: Where the laser beam exits the device.
- USB-laadpoort: Voor het opladen van de interne batterij.
- Vergrendelknop: Secures the tape measure in position.
3.2 bedieningsknoppen

Afbeelding: Close-up view of the control panel on the Dasqua 1804-1055, showing the FUNC/UNITS, +/-, DIST, and CLEAR/OFF buttons.
- FUNC/UNITS: Press to cycle through measurement functions (e.g., single, continuous) or to change measurement units (meters, feet, inches).
- Used for adding or subtracting measurements. Also used to set the measurement reference point (front or rear of the device).
- AFSTAND: Activates the laser for measurement. Press once to turn on the laser, press again to take a measurement.
- CLEAR/OFF: Press once to clear the current measurement. Press and hold to power off the device.
4. Instellen
4.1 Het apparaat opladen
The Dasqua 1804-1055 is equipped with a built-in Li-ion 3.7V rechargeable battery. Before first use, ensure the device is fully charged.

Afbeelding: Zijkant view of the Dasqua 1804-1055 showing the micro-USB charging port.
- Zoek de USB-oplaadpoort aan de zijkant van het apparaat.
- Connect the provided USB cable to the device and to a standard USB power adapter (not included) or a computer USB port.
- The OLED display will indicate charging status.
- Zodra de batterij volledig is opgeladen, koppelt u de USB-kabel los.
A full charge provides approximately 2000 measurements.
4.2 In-/uitschakelen
- Inschakelen: Druk op de VERD. knop of de WISSEN/UIT knop.
- Uitschakelen: Houd de WISSEN/UIT button for a few seconds. The device will also automatically power off after 90 seconds of inactivity to conserve battery. The laser itself turns off after 30 seconds of inactivity.
5. Gebruiksaanwijzing
5.1 Het gebruik van het meetlint
The integrated 5-meter tape measure functions like a standard tape measure.

Afbeelding: Close-up view of the 2.5cm wide tape measure extending from the Dasqua 1804-1055 device, showing metric markings.
- Pull the tape blade out to the desired length.
- To lock the tape in place, slide the lock button forward.
- To retract the tape, slide the lock button backward and gently guide the tape back into the housing.
5.2 Using the Laser Measure
The laser measure provides quick and accurate digital distance measurements up to 30 meters.

Image: The Dasqua 1804-1055 device with a visible red laser beam extending from its front, indicating active laser measurement.
Enkele afstandsmeting
- Schakel het apparaat in.
- Point the laser emission point towards the target.
- Druk op de VERD. button once to activate the laser. A red laser dot will appear on the target.
- Druk op de VERD. button again to take the measurement. The distance will be displayed on the OLED screen.
Continue meting (volgen)
- Schakel het apparaat in.
- Druk op de FUNC/UNITS button until the continuous measurement icon (often a moving line or similar) appears on the display.
- Druk op de VERD. button once to start continuous measurement. The display will update in real-time as you move the device.
- Druk op de VERD. button again to stop continuous measurement and hold the last reading.
Maateenheden wijzigen
To switch between meters (m), feet (ft), and inches (in):
- Druk op de FUNC/UNITS Druk herhaaldelijk op de knop totdat de gewenste eenheid wordt weergegeven.
Meetreferentiepunt instellen
The device can measure from its front edge or its rear edge. This is typically indicated by an icon on the display.
- Druk op de +/- button to toggle between front-edge and rear-edge measurement reference.
Addition and Subtraction of Measurements
The device supports basic arithmetic operations for measurements.
- Take the first measurement using the VERD. knop.
- Druk op de +/- button once for addition (+) or twice for subtraction (-). The corresponding symbol will appear on the display.
- Take the second measurement. The result of the operation will be displayed.
- To clear the calculation, press WISSEN/UIT.
6. Onderhoud
- Schoonmaak: Gebruik een zachte, damp Gebruik een doek om het apparaat schoon te maken. Gebruik geen schurende reinigingsmiddelen, oplosmiddelen of dompel het apparaat niet onder in water.
- Opslag: Bewaar het apparaat op een koele, droge plaats, uit de buurt van direct zonlicht en extreme temperaturen.
- Batterij: Laad de batterij regelmatig op, zelfs als u het apparaat niet vaak gebruikt, om de levensduur van de batterij te verlengen.
- Laserlens: Keep the laser emission and reception lenses clean for accurate measurements. Use a soft cloth, similar to cleaning camera lenses.
7. Probleemoplossing
| Probleem | Mogelijke oorzaak | Oplossing |
|---|---|---|
| Apparaat gaat niet aan. | Batterij bijna leeg. | Laad het apparaat op met de USB-kabel. |
| Onnauwkeurige lasermetingen. | Dirty laser lens; unstable measurement surface; incorrect reference point. | Clean the laser lens; ensure a stable measurement; verify reference point setting. |
| De laser wordt niet geactiveerd. | Device in incorrect mode; low battery. | Ensure device is powered on and not in a non-laser mode; charge battery. |
| Het OLED-scherm is zwak of helemaal zwart. | Low battery; device powered off. | Charge the device; power on the device. |
8. Specificaties
Detailed technical specifications for the Dasqua 1804-1055 2-in-1 Laser Tape Measure.

Image: Detailed diagram of the Dasqua 1804-1055 with a list of technical specifications including measurement range, accuracy, laser class, operating conditions, and battery life.
| Functie | Specificatie |
|---|---|
| Lasermeetbereik | 0.05 - 30 meter |
| Lengte van het meetlint | 5 meter |
| Meetnauwkeurigheid | +/- 3 mm |
| Laserklasse | Klas 2 |
| Lasertype | 620-690nm, <1mW |
| Bedrijfstemperatuur | 0°C - 40°C (32°F - 104°F) |
| Opslagtemperatuur | -20°C - 70°C (-4°F - 158°F) |
| Weergavetype | OLED, Multi-line (2 lines), White on Black |
| Batterijtype | Li-ion 3.7V |
| Levensduur van de batterij | Ca. 2000 metingen |
| Laser automatische uitschakeling | 30 seconden |
| Automatisch uitschakelen | 90 seconden |
| Breedte van de tape | 2.5cm |
| Opladen | USB-oplaadmogelijkheid |
| Productafmetingen | 6 x 5 x 3 inch (ongeveer) |
| Artikelgewicht | 2 pond (ongeveer) |
9. Garantie en ondersteuning
Dasqua products are manufactured under strict quality control. This product is inspected and approved for sale by Dasqua quality control centers.

Image: The Dasqua 1804-1055 device alongside a "Warranty Letter" and an instruction manual, indicating product quality assurance.
Dasqua takes responsibility for the quality of the product, providing a 1-year warranty against defects. Parts found to be defective may be repaired or replaced at Dasqua's sole discretion. This warranty does not apply to any product which has been subject to misuse, abuse, improper application, or which has been altered or repaired by unauthorized personnel.
For warranty claims or technical support, please contact your authorized Dasqua dealer or visit the official Dasqua webwebsite voor contactgegevens.





