1. Introdução
Thank you for choosing the INKBIRDPLUS PTH-9D Indoor 3-in-1 Carbon Monoxide Monitor. This device is designed to accurately detect carbon monoxide (CO) concentration, temperature, and relative humidity in your environment. It utilizes a high-precision NDIR sensor for reliable CO detection and provides visual and audible alerts for elevated CO levels. Please read this manual thoroughly before use to ensure proper operation and safety.
Important Safety Note: Carbon monoxide is an invisible, odorless, and tasteless gas that can be fatal. This device is intended to assist in detecting CO but should not be used as a substitute for proper ventilation, maintenance of fuel-burning appliances, or professional CO detection systems. Always follow local safety guidelines and regulations.
Image 1.1: The INKBIRDPLUS PTH-9D monitor shown in diverse environments such as winter camping, inside a car, and next to a wood-burning stove, emphasizing its role in preventing carbon monoxide poisoning in these scenarios.
2. Produto acabadoview
2.1 Conteúdo da embalagem
- INKBIRDPLUS PTH-9D Carbon Monoxide Monitor
- Cabo de carregamento USB Tipo-C
- Manual do usuário
Image 2.1: The INKBIRDPLUS PTH-9D monitor, a USB Type-C charging cable, and the printed user manual, representing the complete package contents.
2.2 Componentes do dispositivo
Image 2.2: A detailed diagram of the PTH-9D monitor, highlighting key components such as the buzzer, battery level indicator, CO display, temperature display, humidity display, Type-C charging port, and hanging hole.
- Campainha: Emits an audible alarm when CO levels exceed the set threshold.
- Indicador de Nível da Bateria: Displays the current battery charge status.
- CO Display: Shows the carbon monoxide concentration in parts per million (ppm).
- Exibição de temperatura: Mostra a temperatura ambiente.
- Exibição de umidade: Shows the relative humidity percentage.
- Tipo-C Porta de Carregamento: For connecting the USB Type-C cable to charge the device.
- Furo para Suspensão: Allows for wall-mounting the device.
3. Configuração
3.1 Carregamento Inicial
Before first use, fully charge the device. Connect the provided USB Type-C cable to the charging port on the device and plug the other end into a standard 5V=1A USB power adapter (not included). The charging time is approximately 4-5 hours, providing a working time of about 90 hours on a full charge.
Image 3.1: The PTH-9D monitor being charged via its Type-C port, connected to a wall outlet, demonstrating the charging process.
3.2 Posicionamento
The PTH-9D monitor can be placed on a flat surface, such as a table or desk, or mounted on a wall using the integrated hanging hole. Ensure the device is placed in an area where air circulates freely and is not obstructed by furniture or curtains. Avoid placing it near vents, windows, or direct heat sources.
Image 3.2: A close-up of the hanging hole on the rear of the PTH-9D monitor, illustrating how it can be used for wall installation.
4. Instruções de operação
4.1 Ligar/Desligar
To power on the device, press and hold the power button (usually located on the side or top) for a few seconds until the display illuminates. To power off, press and hold the power button again until the display turns off.
4.2 Informações de Exibição
The device's display provides real-time readings for carbon monoxide concentration, temperature, and relative humidity. It also shows the battery level and a visual indicator for CO air quality.
Image 4.1: The main display of the PTH-9D monitor, showing a CO reading of '0000 ppm', a temperature of 69°F, and 42% humidity, along with battery and signal indicators.
4.3 Carbon Monoxide Detection and Alarm
The PTH-9D uses a highly accurate NDIR (Non-Dispersive Infrared) sensor to detect carbon monoxide concentration every 2 seconds. The device provides visual and audible indications based on detected CO levels:
- 0-99 ppm: Green indicator light (Normal/Good air quality).
- 100-149 ppm: Yellow indicator light (Warning/Moderate air quality).
- 150-500 ppm: Red indicator light (Dangerous/Poor air quality).
When the CO concentration exceeds 200 ppm, the device will activate an audible alarm to alert you to potentially dangerous conditions.
Image 4.2: A visual representation of the CO 3-color light indicator, showing how the device signals Normal, Warning, and Dangerous carbon monoxide levels with corresponding colors and smiley/frown faces.
4.4 Função de retroiluminação
The device features a backlight that can be turned on or off. This allows you to monitor CO concentration in various lighting conditions without disturbing sleep. Refer to the device's buttons (if any are present beyond the power button) for specific instructions on toggling the backlight.
5. Manutenção
5.1 Limpeza
To clean the device, gently wipe the exterior with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the device in water. Ensure no liquid enters the ventilation holes or charging port.
5.2 Cuidados com a bateria
To prolong battery life, avoid fully discharging the device frequently. Recharge the device when the battery indicator shows low power. If storing the device for an extended period, charge it to approximately 50% and recharge every few months.
6. Solução De Problemas
If you encounter any issues with your INKBIRDPLUS PTH-9D monitor, please refer to the following common problems and solutions:
- Dispositivo não liga: Ensure the device is fully charged. Connect it to a power source using the provided USB Type-C cable and allow it to charge for at least 30 minutes before attempting to power it on again.
- Inaccurate CO readings: Ensure the device is placed in an area with good air circulation and away from direct drafts, vents, or sources of combustion. Allow the device to stabilize for a few minutes after powering on. If readings remain consistently unusual, contact customer support.
- O alarme dispara inesperadamente: Check the CO concentration displayed on the screen. If the alarm sounds and the CO level is high, evacuate the area immediately and seek fresh air. If the CO level is low and the alarm sounds, try restarting the device.
- A tela está escura ou ilegível: Check the battery level and recharge if necessary. Ensure the backlight function is enabled if operating in low-light conditions.
7. Especificações
| Recurso | Especificação |
|---|---|
| Número do modelo | PTH-9D |
| Marca | INKBIRDPLUS |
| CO Measurement Range | 0 ppm ~ 500 ppm |
| Faixa de medição de temperatura | -10 ° C ~ 40 ° C (14 ° F ~ 104 ° F) |
| Faixa de medição de umidade | 20% ~ 80% UR |
| Tipo de sensor | Infravermelho não dispersivo (NDIR) |
| Tipo de alarme | Audível |
| Fonte de energia | Elétrico com fio (USB tipo C) |
| Capacidade da bateria | 2400 mAh (Bateria de lítio integrada) |
| Parâmetro de entrada | 5V === 1A |
| Tempo de carregamento | Aproximadamente 4-5 horas |
| Tempo de trabalho | Aproximadamente 90 horas |
| Peso do item | 322 g |
| Dimensões da embalagem | 13.79 x 9.91 x 4.9 cm |
Image 7.1: The PTH-9D monitor displaying its readings, accompanied by text detailing its measurement ranges for carbon monoxide, temperature, and humidity.
8. Garantia e Suporte
INKBIRDPLUS products are manufactured with high-quality standards. For warranty information, technical support, or any questions regarding your PTH-9D monitor, please contact the manufacturer directly. You can find contact details on the product packaging or through the official INKBIRDPLUS website.
Manufacturer: Protech International Group Co., Ltd.
E-mail: suporte@inkbird.com
For additional support, please refer to the contact information provided in the included user manual or visit the INKBIRDPLUS official website.
