VOLTCRAFT SDM-115
VOLTCRAFT SDM-115 Pinnoitteen paksuusmittarin käyttöohje
1. Johdanto
The VOLTCRAFT SDM-115 Coating Thickness Gauge is designed to quickly and accurately measure the coating thickness on metallic surfaces. This device helps determine if a painted or repaired surface requires repainting or further repair. It is suitable for use on both ferromagnetic (e.g., steel) and non-ferromagnetic (e.g., aluminum) metals, offering a measurement range of 0-1000 µm.
2. Turvallisuustiedot
Lue ja ymmärrä kaikki turvallisuusohjeet ennen laitteen käyttöä. Näiden ohjeiden noudattamatta jättäminen voi johtaa loukkaantumiseen tai laitteen vaurioitumiseen.
- Pidä laite poissa vedestä ja kosteudesta.
- Älä yritä avata tai muokata laitetta. Jätä kaikki huoltotyöt pätevän henkilöstön tehtäväksi.
- Use only the specified battery type. Ensure correct polarity when installing batteries.
- Vältä altistamasta laitetta äärimmäisille lämpötiloille tai suoralle auringonvalolle.
- Pidä poissa lasten ulottuvilta.
3. Tuote ohiview
The VOLTCRAFT SDM-115 is a handheld coating thickness gauge featuring an ergonomic design for comfortable use. It includes a digital display and intuitive control buttons for calibration, unit selection, and backlight control.

Kuva 3.1: Edessä view VOLTCRAFT SDM-115 -pinnoitteen paksuusmittarista, jossa näkyy näyttö ja ohjauspainikkeet.
Tärkeimmät ominaisuudet:
- Measures coating thickness on ferromagnetic and non-ferromagnetic metals.
- Measurement range: 0-1000 µm.
- Two-point calibration for enhanced accuracy.
- Digital display with backlight.
- Unit selection between mils and micrometers (µm).

Kuva 3.2: Sivu view of the VOLTCRAFT SDM-115, highlighting its ergonomic design and trigger.
4. Asennus
4.1 Akun asennus
The VOLTCRAFT SDM-115 requires batteries for operation (not included). To install batteries:
- Locate the battery compartment cover, typically on the handle of the device.
- Avaa lokero liu'uttamalla tai irrottamalla kantta.
- Aseta tarvittavat paristot paikoilleen varmistaen oikean napaisuuden (+/-) lokeron sisällä olevien merkkien mukaisesti.
- Sulje paristolokeron kansi kunnolla.
5. Käyttöohjeet
5.1 Virran kytkeminen päälle/pois
Press and hold the trigger or power button (if available) to turn the device on. The display will illuminate. To turn off, press and hold the same button or wait for automatic shutdown.
5.2 Mittauksen tekeminen
To take an accurate coating thickness measurement:
- Ensure the measurement surface is clean, dry, and free of debris.
- Place the sensor head of the gauge firmly and perpendicularly onto the surface to be measured.
- The device will automatically display the coating thickness reading on the screen.
- Lift the device from the surface to prepare for the next measurement.

Kuva 5.1: The VOLTCRAFT SDM-115 being used to measure a surface.
5.3 Mittayksiköiden muuttaminen
The device supports measurement in both mils and micrometers (µm). To switch between units, press the button labeled mils/µm ohjauspaneelissa.
6. Kalibrointi
For optimal accuracy, especially when measuring different materials or after prolonged use, two-point calibration is recommended. The device features a CAL button for initiating the calibration process.
While the exact steps for two-point calibration may vary, generally it involves:
- Placing the gauge on a known zero-thickness surface (e.g., bare metal).
- Painamalla CAL button and following on-screen prompts to set the zero point.
- Placing the gauge on a surface with a known standard thickness (e.g., a calibration foil).
- Painamalla CAL button again and using the arrow buttons to adjust the reading to match the known standard thickness.
- Confirming the calibration.
Refer to the detailed instructions provided with your specific calibration foils or the full product manual for precise calibration procedures.
7. Huolto
7.1 Puhdistus
Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the sensor head is kept clean and free of dust or residue for accurate readings.
7.2 Varastointi
Säilytä laitetta viileässä, kuivassa paikassa, poissa suorasta auringonvalosta ja äärimmäisistä lämpötiloista. Jos säilytät laitetta pitkään, poista paristot vuotojen estämiseksi.
8. Vianmääritys
- Laite ei käynnisty: Tarkista paristojen asennus ja varmista, että paristot eivät ole tyhjentyneet. Vaihda paristot tarvittaessa.
- Epätarkat tai epäjohdonmukaiset lukemat:
- Ensure the sensor head is clean and free of debris.
- Perform a two-point calibration as described in Section 6.
- Verify the measurement surface is clean, dry, and flat.
- Ensure the device is placed perpendicularly and firmly on the surface.
- Device beeps excessively or shows unusually high values: This often indicates a need for calibration. Follow the calibration steps in Section 6 carefully. Ensure you are using appropriate calibration standards.
9. Tekniset tiedot
| Mallinumero | SDM-115 (Article No. 100847) |
| Valmistaja | VOLTCRAFT |
| Mittausalue | 0-1000 µm |
| Mitat (P x L x K) | 10.5 x 4.2 x 14.8 cm |
| Paino | 9.07 grammaa |
| Paristot vaaditaan | Kyllä |
| Mukana paristot | Ei |
10. Takuu ja tuki
For warranty information, technical support, or service inquiries, please refer to the documentation included with your purchase or contact VOLTCRAFT customer service directly. Please have your model number (SDM-115) and article number (100847) available when contacting support.
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