Proster PST290 Pocket Wood Moisture Meter User Manual

1. المقدمة

The Proster PST290 Pocket Wood Moisture Meter is a versatile and portable device designed for accurately measuring moisture content in various materials. It features detachable pins, 7 pre-calibrated material settings, a temperature gauge, and a clear color-coded LCD display. This manual provides detailed instructions for the proper use and maintenance of your moisture meter.

2. ماذا يوجد في الصندوق

This image displays all items included in the Proster PST290 package. You will find the moisture meter itself, two AAA batteries, a small screwdriver for the battery compartment, and two replacement pins for extended use.

• 1x Proster PST290 Moisture Meter
• 2 × بطاريات AAA
• 1 × مفك براغي
• 2x Replacement Pins
• 1x دليل المستخدم (هذه الوثيقة)

3. مواصفات المنتج

This diagram highlights the user-friendly design and key functionalities of the Proster PST290 moisture meter, including temperature measurement, data hold, compact design, auto-off, and low battery indicator.

• Pocket-Sized & Portable: Compact, pen-shaped design for easy carrying.
• المجسات القابلة للفصل: Allows for easy replacement of pins, extending tool lifespan. A spare set is included.
• 7 Pre-Calibrated Modes: Provides accurate measurements for various woods (Oak, Pine, Maple, Beech, Spruce, Larch, Birch, Cherry, Walnut, Douglas Fir, Lauan) and building materials (cement mortar, anhydrous gypsum mortar, lime mortar, gypsum, brick).
• Color-Coded LCD: Large, easy-to-read LCD screen with a 3-color warning system (Green/Dry, Blue/Moderate, Red/Wet) for instant interpretation.
• وظيفة الاحتفاظ بالبيانات: Locks the current reading on the screen.
• وظيفة الحد الأقصى/الأدنى: Tracks the highest and lowest moisture levels.
• Built-In Temperature Sensor: Measures ambient temperature in Celsius (℃) or Fahrenheit (℉).
• إيقاف التشغيل التلقائي: يتم إيقاف التشغيل تلقائيًا بعد 15 دقائق من عدم النشاط للحفاظ على عمر البطارية.
• تحذير انخفاض البطارية: Clear indicator for low battery status.

4. الإعداد

4.1 تركيب البطارية

The device requires two AAA batteries. Use the provided screwdriver to open the battery compartment cover located on the back of the meter. Insert the batteries according to the polarity markings inside the compartment, then securely close the cover.

4.2 Attaching/Replacing Pins

The moisture meter comes with detachable pins. To attach or replace pins, carefully screw them into the designated ports at the bottom of the device. Ensure they are firmly seated for accurate readings. A spare set of pins is included for future replacement.

5. تعليمات التشغيل

5.1 تشغيل/إيقاف التشغيل

اضغط على قوة button (usually the top-most button) to turn the device on or off.

5.2 اختيار أوضاع المواد

This image illustrates the 7 distinct calibration scales available on the meter, categorized for various wood types and building materials such as cement mortar, anhydrous gypsum mortar, lime mortar, gypsum, and brick. Each mode has a specific measurement range.

The PST290 offers 7 pre-calibrated modes for different materials. Press the وضع button to cycle through these settings. Select the mode that corresponds to the material you are testing for accurate results.

• Modes 1-2 (Wood Measurement): Covers various wood types with ranges from 7.0-54.8% by weight.
• Modes 3-7 (Building Materials Measurement): Covers materials like cement mortar, gypsum, and brick with ranges from 0.0-22.1% by weight.

5.3 أخذ القياسات

After selecting the appropriate material mode, firmly insert the two pins into the material you wish to measure. Ensure both pins penetrate the surface adequately to get a stable reading. The moisture content will be displayed on the LCD screen.

5.4 Interpreting Readings (Color-Coded LCD)

This image illustrates the meter's intuitive 3-color backlight system. A green screen indicates low moisture, blue indicates moderate moisture, and red signifies high moisture content, providing quick visual alerts.

The LCD backlight changes color to provide a quick visual indication of moisture levels:

• أخضر: Indicates low moisture content (Dry).
• أزرق: Indicates moderate moisture content.
• أحمر: Indicates high moisture content (Wet).

5.5 وظيفة الاحتفاظ بالبيانات

اضغط على يمسك button (often combined with Power) to freeze the current reading on the display. Press it again to release the hold and resume live measurements.

5.6 وظيفة الحد الأقصى/الأدنى

اضغط على الحد الأقصى/الحد الأدنى زر ل view the highest (MAX) or lowest (MIN) moisture reading recorded during a measurement session. This is useful for identifying moisture spread or variations.

5.7 Temperature Measurement & Unit Switch

This image demonstrates the meter's ability to measure and display ambient temperature, with the option to switch between Celsius and Fahrenheit units.

The meter displays ambient temperature. To switch between Celsius (℃) and Fahrenheit (℉), press and hold the MODE / وحدة button (or the dedicated ℃/℉ button if present) for a few seconds until the unit changes.

5.8 الإيقاف التلقائي

The device will automatically power off after approximately 15 minutes of inactivity to conserve battery life. This feature helps prevent accidental battery drain.

5.9 تحذير البطارية المنخفضة

When the battery level is low, a low battery icon will appear on the display. Replace the AAA batteries promptly to ensure continued accurate operation.

6. الصيانة

استبدال دبوس 6.1

If the measurement pins become dull or damaged, they can be replaced using the spare set provided. Unscrew the old pins and carefully screw in the new ones. Always ensure the device is off before replacing pins.

6.2 التنظيف

Wipe the meter with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water. Keep the pins clean and free of debris for optimal performance.

6.3 التخزين

When not in use, store the moisture meter in a dry, cool place, away from direct sunlight and extreme temperatures. If storing for an extended period, it is recommended to remove the batteries to prevent leakage.

7. استكشاف الأخطاء وإصلاحها

7.1 لا يوجد عرض أو عرض خافت

• تأكد من تركيب البطاريات بشكل صحيح مع مراعاة القطبية الصحيحة.
• استبدل البطاريات ببطاريات AAA جديدة.
• تأكد من تشغيل الجهاز.

7.2 قراءات غير دقيقة

• Ensure the correct material mode is selected for the item being tested.
• Make sure the pins are fully inserted into the material and making good contact.
• نظف الدبابيس إذا بدت متسخة أو متآكلة.
• Replace the pins if they are dull or bent.
• Ensure the ambient temperature is within the operating range of the device.

7.3 الجهاز لا يستجيب

• قم بإزالة البطاريات ثم إعادة إدخالها.
• إذا استمرت المشكلة ، فاتصل بدعم العملاء.

8. المواصفات

9. الضمان والدعم

Proster products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact details provided on the product packaging or visit the official Proster webالموقع. احتفظ بإيصال الشراء الخاص بك كإثبات للشراء في حالة مطالبات الضمان.