Pro'sKit MT-4616 Temperature/Humidity/Dew Point Meter Instruction Manual

1. انتهى المنتجview

The Pro'sKit MT-4616 is a portable, high-precision meter designed to measure ambient temperature, relative humidity, wet bulb temperature, and dew point temperature. It features data memory for up to 99 readings, unit selection between °F and °C, and additional functions such as Max/Min value display, low battery indication, auto power off, and backlight.

This manual provides detailed instructions for the safe and effective use of your MT-4616 meter.

Figure 1: Pro'sKit MT-4616 Temperature/Humidity/Dew Point Meter. The device is yellow and black, featuring a digital display showing temperature, humidity, dew point, and wet bulb readings. Below the display are various control buttons including power, hold, min/max, memory, and unit selection.

2. معلومات السلامة

Please read and understand all safety information before operating this meter. Failure to follow these instructions may result in injury or damage to the device.

• Do not operate the meter in environments with explosive gas, vapor, or dust.
• Avoid exposing the meter to extreme temperatures, direct sunlight, or high humidity for extended periods.
• لا تحاول فتح العداد أو تعديله. قم بإحالة جميع أعمال الصيانة إلى فنيين مؤهلين.
• Remove batteries if the meter will not be used for a long period to prevent leakage.
• أبقِ الجهاز بعيداً عن المجالات الكهرومغناطيسية القوية.

3. المكونات والشاشة

Familiarize yourself with the meter's components and display indicators:

• رأس المستشعر: Located at the top, for temperature and humidity detection.
• شاشة LCD: Shows readings, units, and various indicators (HOLD, MAX/MIN/AVG, MEM, Low Battery).
• زر الطاقة (①): يقوم بتشغيل/إيقاف العداد.
• HOLD Button (H): تجميد القراءة الحالية على الشاشة.
• زر الحد الأدنى/الأقصى: Toggles between minimum, maximum, and average readings.
• زر DP/WB: يُبدّل بين عرض درجة حرارة نقطة الندى ودرجة حرارة البصيلة الرطبة.
• زر MEM: Stores the current reading into memory.
• زر القراءة: Recalls stored data from memory.
• زر ° C / ° F: Selects temperature unit between Celsius and Fahrenheit.
• Backlight Button (☀): يقوم بتنشيط/إلغاء تنشيط الإضاءة الخلفية للشاشة.

4. الإعداد

4.1 تركيب البطارية

1. حدد موقع غطاء حجرة البطارية على الجزء الخلفي من العداد.
2. Open the cover by sliding or unscrewing it (refer to the diagram if available).
3. أدخل البطاريات المطلوبة (مثل بطارية 9 فولت) وفقًا لمؤشرات القطبية (+/-).
4. أعد تركيب غطاء حجرة البطارية بشكل آمن.

4.2 التشغيل المبدئي

Press the Power button (①) to turn on the meter. The display will illuminate, and the meter will begin taking measurements.

5. التشغيل

5.1 تشغيل/إيقاف التشغيل

• To turn ON: Press the Power button (①).
• To turn OFF: Press and hold the Power button (①) for approximately 2 seconds. The meter also features an auto power-off function after a period of inactivity to conserve battery life.

5.2 أخذ القياسات

Once powered on, the meter will automatically display ambient temperature and relative humidity. Ensure the sensor head is exposed to the environment you wish to measure.

5.3 اختيار الوحدة (°م/°ف)

Press the °C/°F button to toggle the temperature unit between Celsius and Fahrenheit.

5.4 Dew Point and Wet Bulb Temperature

Press the DP/WB button to cycle through the display of Dew Point temperature and Wet Bulb temperature. The corresponding indicator (DEW POINT or WET BULB) will appear on the LCD.

5.5 عقد البيانات

Press the HOLD button (H) to freeze the current readings on the display. Press it again to release the hold function and resume live measurements.

5.6 MIN/MAX/AVG Function

Press the MIN/MAX button repeatedly to cycle through the minimum, maximum, and average recorded values since the meter was powered on or the function was reset. The corresponding indicator (MIN, MAX, AVG) will be displayed.

5.7 Data Memory (Store/Recall)

• لتخزين البيانات: Press the MEM button to save the current readings (temperature, humidity, dew point/wet bulb) into memory. The MEM indicator will flash, and a memory location number will be displayed. The meter can store up to 99 readings.
• لاسترجاع البيانات: Press the READ button to view stored data. Use the MIN/MAX buttons to navigate through the stored memory locations.
• لمسح البيانات: Refer to the full user manual for specific instructions on clearing memory, as this often involves a combination of button presses.

5.8 الإضاءة الخلفية

Press the Backlight button (☀) to turn the display backlight ON or OFF for improved visibility in low-light conditions.

6. الصيانة

6.1 التنظيف

امسح عداد Casing مع لينة، damp cloth. Do not use abrasive cleaners or solvents. Ensure no liquid enters the sensor head or other openings.

6.2 استبدال البطارية

عند ظهور مؤشر انخفاض البطارية على الشاشة، استبدل البطاريات فوراً لضمان دقة القراءات. اتبع خطوات تركيب البطارية الموضحة في القسم 4.1.

6.3 التخزين

Store the meter in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries.

7. استكشاف الأخطاء وإصلاحها

8. المواصفات

9. الضمان والدعم

For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer, Pro'sKit, directly. Keep your purchase receipt as proof of purchase.