1. Introduktion
This manual provides comprehensive instructions for the safe and effective use of your Mastfuyi FY8861 Wood Moisture Meter. This portable, pen-style device is designed for quick and accurate measurement of moisture content in wood and various building materials, and also includes ambient temperature measurement. Please read this manual thoroughly before operation and retain it for future reference.
2. Produktet er slutview
The Mastfuyi FY8861 is a compact and lightweight moisture meter, ideal for professionals and DIY enthusiasts. Its ergonomic design ensures comfortable handling and portability.
Image 2.1: Mastfuyi FY8861 Wood Moisture Meter with protective cap and included AAA batteries.
Nøglefunktioner:
- Portable Pen Design: Weighs approximately 1.83 ounces (52g) without batteries, making it easy to carry.
- High-Precision Pins: Equipped with two durable 303 stainless steel pins for accurate readings.
- Dobbelte måletilstande: Dedicated modes for wood and building materials.
- Måling af omgivende temperatur: Measures temperature in Celsius or Fahrenheit.
- MAX/MIN Value Freeze Function: Records peak moisture data during measurement.
- Brugervenlige funktioner: Automatic power-off after 5 minutes of inactivity and a battery indicator.
Image 2.2: The compact and portable pen-style design of the Mastfuyi FY8861, highlighting its dimensions and light weight.
3. Opsætning
3.1. Batteriinstallation
- Locate the battery compartment cover, typically on the back or side of the device.
- Carefully remove the cover. Some models may require unscrewing a small screw or sliding a latch.
- Insert two AAA 1.5V batteries, ensuring correct polarity (+/-) as indicated inside the compartment. Note: Some users report difficulty inserting batteries due to spring tension; gentle but firm pressure may be required.
- Sæt batterirummets dæksel på igen.
3.2. Tænd/sluk
- For at tænde enheden skal du trykke på Power-knap (
). The display will illuminate. - Enheden slukkes automatisk efter 5 minutters inaktivitet for at spare på batteriet.
- For at slukke manuelt skal du trykke på og holde Power-knap.
4. Betjeningsvejledning
4.1. Selecting Measurement Modes
The Mastfuyi FY8861 offers two moisture measurement modes and an ambient temperature measurement mode. Use the SEL-knap at gennemgå disse tilstande.
- Mode A (Wood Moisture Measurement):
When the device is powered on, it typically defaults to Mode A. The indicator light will be rød. This mode is suitable for measuring moisture in various types of wood, from hardwood to softwood. The measurement range is 0% to 40%.Image 4.1: Device display showing Mode A for wood moisture measurement with a red indicator light.
- Mode B (Building Material Moisture Measurement):
Tryk på SEL-knap once to switch to Mode B. The indicator light will be grøn. This mode is designed for measuring moisture in building materials such as concrete and drywall. The measurement range is 0% to 40%.
Image 4.2: Device display showing Mode B for building material moisture measurement with a green indicator light.
- Måling af omgivende temperatur:
Tryk på SEL-knap again to switch to ambient temperature measurement. In this mode, the indicator light will be off. You can toggle between Celsius (°C) and Fahrenheit (°F) by pressing the SEL-knap endnu en gang.
Image 4.3: Device displaying ambient temperature, with options to switch between Celsius and Fahrenheit.
4.2. Målinger
- Fjern beskyttelseshætten fra målestifterne.
- Select the appropriate measurement mode (Wood or Building Material) using the SEL-knap.
- Firmly insert the two measurement pins into the material you wish to test. For best results, push the pins deep enough to ensure good contact with the material.
- Aflæs fugtighedsindholdet i procenttage vist på skærmen.
- Efter målingen trækkes stifterne forsigtigt ud, og beskyttelseshætten sættes på igen.
4.3. MAX/MIN Value Freeze Function
The MAX/MIN function is useful for recording the highest or lowest moisture reading during a measurement session, especially when testing materials with varying moisture levels at different depths.
- Under en måling skal du trykke på MAX / MIN knap to toggle between displaying the maximum, minimum, or current reading.
- This allows you to capture peak data without continuously monitoring the display.
Image 4.4: Device display illustrating the MAX/MIN hold function, showing recorded maximum and minimum moisture values.
5. Vedligeholdelse
5.1. Rensning
- After each use, wipe the measurement pins with a clean, dry cloth to remove any residue.
- Clean the device body with a soft, damp klæde. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Ensure the device is completely dry before storage.
5.2. Opbevaring
- Always replace the protective cap over the measurement pins when not in use to prevent damage and injury.
- Opbevar enheden et køligt, tørt sted, væk fra direkte sollys og ekstreme temperaturer.
- Hvis produktet opbevares i længere tid, skal batterierne fjernes for at forhindre lækage.
6. Fejlfinding
6.1. No Reading or "Lo" Display
- Årsag: If the material (e.g., wood board) is extremely dry, it acts as an insulator, preventing electrical conductivity between the two pins.
- Løsning: Ensure the material is not excessively dry. For accurate readings, the pins must make good electrical contact. Push the pins deep into the material. If the material is genuinely very dry, a "Lo" reading or no reading is expected and indicates low moisture.
6.2. Unøjagtige aflæsninger
- Check Pin Contact: Ensure both pins are fully inserted and making firm contact with the material.
- Select Correct Mode: Verify that you are using the correct mode (Wood or Building Material) for the material being tested.
- Batteriniveau: A low battery can affect accuracy. Replace batteries if the battery indicator is low.
- Miljøfaktorer: Extreme humidity or temperature can sometimes influence readings. Allow the device to acclimate to the environment.
6.3. Enheden tænder ikke
- Tjek batterier: Ensure batteries are correctly installed with proper polarity and are not depleted. Replace with fresh AAA batteries if necessary.
- Batterirum: Kontroller, at batteridækslet er forsvarligt lukket.
7. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnummer | FY8861 |
| Measurement Range (Wood) | 0 % til 40 % |
| Measurement Range (Building Materials) | 0 % til 40 % |
| Opløsning | 0.1 % |
| Nøjagtighed | ±2 % |
| Omgivende temperaturområde | 0~50°C / 14~122°F |
| Strømkilde | 2 x AAA 1.5V Batteries (not included, but often supplied) |
| Automatisk sluk | Efter 5 minutters inaktivitet |
| Varens vægt | 3.2 ounces (ca. 90 g) |
| Pakkedimensioner | 7.09 x 1.61 x 1.38 tommer |
| Fabrikant | Mastfuyi |
8. Garanti og support
8.1. Garantioplysninger
Mastfuyi tilbyder en 48 måneders ubetinget garanti for the FY8861 Wood Moisture Meter. This warranty covers manufacturing defects and ensures product reliability.
8.2. After-Sales Service and Support
We are committed to providing excellent customer service. Mastfuyi offers livstids eftersalgsservice for this product. If you have any questions, encounter issues, or require assistance, our 24/7 online after-sales service team is available to help you as soon as possible.
For further support or to explore other Mastfuyi products, please visit the official Mastfuyi Store.
