Protmex Carbon Monoxide Detector

1. บทนำ

The Protmex PTH-24D is a versatile 3-in-1 plug-in carbon monoxide (CO) detector designed to monitor air quality in your environment. It provides real-time readings for carbon monoxide concentration, ambient temperature, and humidity levels. Its plug-and-play design allows for easy installation in any standard electrical outlet, making it suitable for various indoor settings.

This device features a large, colorful display for clear readability and incorporates an audible alarm system with visual warnings to alert users to potentially dangerous CO levels. The unit is constructed with flame-retardant ABS plastic for enhanced safety.

Figure 1: Protmex PTH-24D Carbon Monoxide Detector in use.

2. คุณสมบัติของผลิตภัณฑ์

• การตรวจสอบแบบ 3-in-1: Detects Carbon Monoxide (CO), Temperature, and Humidity.
• การออกแบบ Plug-and-Play: Easy installation into standard 100-220V electrical outlets.
• High-Definition IPS Display: Clear and vibrant display of all readings.
• ระบบเตือนภัยด้วยเสียงและภาพ: Sounds an alarm and flashes lights when CO levels exceed safe thresholds.
• Replaceable Plug: Features an interchangeable plug for versatile use.
• Flame-Retardant Casing: Constructed from durable ABS plastic for safety.

Figure 2: Key features of the Protmex PTH-24D detector.

3. การตั้งค่าและการติดตั้ง

1. แกะกล่อง: Carefully remove the Protmex PTH-24D detector from its packaging.
2. Plug Selection (if applicable): The device features a replaceable plug. Ensure the correct plug type for your region (100-220V, 50/60Hz) is securely attached. To change the plug, press the quick-release button and rotate to unlock.
3. การจัดวาง: Select a suitable location for the detector. It is recommended to place the detector in areas where carbon monoxide may accumulate, such as near fuel-burning appliances (furnaces, water heaters, fireplaces), in bedrooms, living areas, or in RVs. Avoid placing it directly above heat sources, in direct sunlight, or in areas with high humidity or airflow that could affect readings.
4. เปิดเครื่อง: Plug the detector directly into a standard electrical outlet (100-220V). The device will power on automatically and begin its calibration sequence.
5. การสอบเทียบเบื้องต้น: Upon first power-up or after a reset, the device will calibrate itself. This may take a few minutes. During this time, the display may show varying readings before settling to stable environmental values.

Figure 3: The interchangeable plug feature for flexible installation.

4. คู่มือการใช้งาน

4.1 การอ่านค่าการแสดงผล

The HD 2.0-inch IPS display shows the following information:

• CO2 พีพีเอ็ม: Real-time Carbon Monoxide concentration in parts per million (PPM).
• อุณหภูมิ: Ambient temperature, switchable between Celsius (°C) and Fahrenheit (°F).
• ความชื้น: เปอร์เซ็นต์ความชื้นสัมพัทธ์tagอี (%)
• ไอคอนการแจ้งเตือน: Visual indicators for CO levels (Green: Safe, Yellow: Warning, Orange: Exceeded, Red: Alarm).

4.2 ฟังก์ชันปุ่ม

The device features three control buttons on the front panel:

• "U" Button:
  • Short Press: Initiates a self-test.
  • Long Press: Toggles temperature unit between Fahrenheit (°F) and Celsius (°C).
• Buzzer Button (Bell Icon):
  • Short Press: Toggles alarm sound On/Off.
  • Long Press: Flips the screen display 180 degrees for inverted outlets.
• Screen Brightness Button (Light Bulb Icon):
  • Short Press: Adjusts screen brightness levels.

Figure 4: Button functions for the Protmex PTH-24D.

4.3 ฟังก์ชันการแจ้งเตือน

The detector is equipped with an upgraded alarm function:

• When CO concentration exceeds 50 PPM, the screen will display a yellow icon warning.
• The device will emit an audible alarm sound of more than 85dB.
• The breathing light will flash to provide a visual alert.
• The device continuously monitors CO levels for 24 hours, even if the screen or breathing light is turned off to save energy (when CO levels are below 150 PPM).

5. พื้นที่การใช้งานที่แนะนำ

The Protmex PTH-24D is suitable for a wide range of indoor environments:

• บ้านและอพาร์ตเมนต์
• Living Rooms (especially with fireplaces)
• Kitchens (where gas appliances are used)
• Bedrooms and Children's Rooms
• ห้องพักแขก
• Cellars and Garages
• รถบ้าน (RV)
• Hotels and during domestic or international travel (due to its portable size)

Figure 5: Ideal locations for detector placement.

6. ข้อมูลจำเพาะ

รูปที่ 6: ขนาดผลิตภัณฑ์

7. การบำรุงรักษา

• การทำความสะอาด: Gently wipe the device with a soft, dry cloth. Do not use abrasive cleaners, solvents, or detergents, as these may damage the casing หรือส่วนประกอบภายใน
• การระบายอากาศ : Ensure that the ventilation openings on the device are not obstructed by dust or debris.
• การทดสอบปกติ: Perform regular self-tests using the "U" button to ensure proper functionality.

8 การแก้ไขปัญหา

• ไม่มีจอแสดงผล/พลังงาน: Ensure the device is securely plugged into a functional electrical outlet. Check the outlet with another appliance.
• การอ่านค่าที่ไม่ถูกต้อง: Allow the device sufficient time to calibrate after plugging in. Ensure it is not placed near strong drafts, heat sources, or in excessively humid environments.
• เสียงปลุก: If the alarm sounds, immediately ventilate the area by opening windows and doors. Evacuate the premises and contact emergency services if you suspect a carbon monoxide leak. Do not re-enter until the area has been deemed safe by professionals.

9. การรับประกันและการสนับสนุน

The Protmex PTH-24D Carbon Monoxide Detector comes with a การรับประกันจากผู้ผลิต 48 เดือน.

For technical support, warranty claims, or any inquiries, please contact Protmex customer service:

• อีเมล: support@lsenlty.com
• อินส์tagแกะ: @lsenlty
• เฟสบุ๊ค : ค้นหา "Lsenlty"