1. Introduktion
This user manual provides detailed instructions for the operation and maintenance of the Temtop PMD371 and Airing2000 Professional Air Quality Monitoring Bundle. This bundle offers a comprehensive solution for precise particle and air quality monitoring in various environments, including laboratories, cleanrooms, and field applications. The PMD371 is designed for detailed particle detection and environmental monitoring, while the Airing2000 extends capabilities with advanced particulate and formaldehyde detection. Please read this manual thoroughly before using the devices to ensure proper function and safety.
2. Sikkerhedsoplysninger
- Udsæt ikke enhederne for ekstreme temperaturer, fugtighed eller direkte sollys.
- Undgå at tabe enhederne eller udsætte dem for kraftige stød.
- Forsøg ikke at skille enhederne ad eller ændre dem. Overlad al service til kvalificeret personale.
- Keep the devices away from water and other liquids.
- Sørg for tilstrækkelig ventilation ved drift i lukkede rum.
- Use only the specified power adapters and accessories provided by Temtop.
3. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- Temtop PMD371 Particle Counter
- Temtop Airing2000 Particulate Monitor
- USB Charging Cables (x2)
- Strømadaptere (x2)
- Brugervejledning (dette dokument)
- Kalibreringscertifikat (hvis relevant)
4. Produktet er slutview

Image: The Temtop PMD371 (right) and Airing2000 (left) air quality monitors, showcasing their distinct designs and displays.

Billede: Forside view of the Temtop PMD371 Particle Counter, highlighting its display and control buttons.

Billede: Forside view of the Temtop Airing2000 Particulate Monitor, showing its ergonomic design and display.
4.1 Temtop PMD371 Particle Counter
The PMD371 is a precision instrument designed for multi-size particle detection and environmental monitoring. It features a robust all-metal construction for durability and reliable data collection.
- Skærm: Shows real-time particle counts (0.3µm, 0.5µm, 1.0µm, 2.5µm, 5.0µm, 10.0µm), PM2.5, PM10, temperature, and humidity.
- Power knap: Tænder/slukker enheden.
- Funktionsknapper: Navigation and selection for various modes and settings.
- Indløbsport: Where air samples are drawn in for analysis.
- USB-port: Til opladning og dataoverførsel.

Image: The Temtop PMD371 highlighting its durable all-metal casing, ensuring robust performance.

Image: The Temtop PMD371 illustrating its compact size (170 x 110 x 48 mm) and lightweight design (1.76 lbs), emphasizing its portability.
4.2 Temtop Airing2000 Particulate Monitor
The Airing2000 is designed for comprehensive field monitoring, providing accurate measurements of PM2.5, PM10, TSP, temperature, humidity, and formaldehyde.
- Skærm: Shows real-time readings for PM2.5, PM10, TSP, temperature, humidity, and HCHO.
- Power knap: For turning the device on/off.
- Navigationsknapper: Til menunavigation og justering af indstillinger.
- Luftindtag/udtag: Ports for air sampLing.
- Opladningsport: Til genopladning af det interne batteri.

Image: The Temtop Airing2000 showcasing its enterprise-grade precision, industrial-grade pumping sensor, comprehensive monitoring, instant data access, user-friendly operation, and portable design.

Image: The Temtop Airing2000 demonstrating its comprehensive monitoring capabilities, including particulate concentration (PM2.5, PM10, TSP), particle count (0.3µm, 0.5µm, 1.0µm), and environmental conditions (temperature, humidity).

Billede: En detaljeret view of the Temtop Airing2000's internal pump-suction sensor, highlighting its advanced optics and wide particle size detection capabilities.
5. Opsætning
5.1 Indledende opladning
Before first use, fully charge both the PMD371 and Airing2000 devices. Connect the provided USB charging cables to the respective devices and plug them into the power adapters. A full charge typically takes 3-4 hours. The battery indicator on the screen will show charging status.
5.2 Tænd/sluk
- For at tænde: Tryk og hold nede Magt knappen, indtil skærmen lyser.
- For at slukke: Tryk og hold nede Magt knappen, indtil skærmen slukker.
5.3 Grundlæggende indstillinger
Upon first power-on, you may need to set the date, time, and preferred units. Navigate through the menu using the arrow buttons and confirm selections with the OK knap.
- Dato og tid: Set current date and time for accurate data logging.
- Enheder: Select preferred units for temperature (°C/°F) and particulate matter (µg/m³).
6. Betjeningsvejledning
6.1 Taking Measurements with PMD371
- Placering: Position the PMD371 in the area you wish to monitor. Ensure the air inlet is unobstructed.
- Start måling: Tryk på START/STOP button to begin continuous monitoring. The screen will display real-time particle counts and environmental data.
- Tolkning af læsninger:
- Particle Counts: Displays the number of particles per liter for various sizes (0.3µm, 0.5µm, 1.0µm, 2.5µm, 5.0µm, 10.0µm).
- PM2.5/PM10: Shows the concentration of particulate matter in micrograms per cubic meter (µg/m³).
- Temperatur/fugtighed: Displays ambient temperature and relative humidity.
- Stop måling: Tryk på START/STOP button again to pause or stop monitoring.
- Datalogning: The device automatically logs data. You can access historical data through the menu.

Image: The Temtop PMD371's screen displaying detailed particle count data for various sizes (0.3µm, 0.5µm, 0.7µm, 1.0µm, 2.5µm, 5.0µm, 10.0µm) and PM2.5/PM10 concentrations.
6.2 Taking Measurements with Airing2000
- Placering: Hold the Airing2000 or place it in the desired monitoring location. Ensure the air inlet is clear.
- Start måling: The device typically starts measuring automatically upon power-on. Observe the real-time readings on the display.
- Tolkning af læsninger:
- PM2.5/PM10/TSP: Displays concentrations of various particulate matters.
- HCHO: Shows formaldehyde concentration.
- Temperatur/fugtighed: Displays ambient temperature and relative humidity.
- Datastyring: Use the navigation buttons to review historical data or adjust settings.
6.3 Data Transfer and Analysis
Both devices support data export. Connect the devices to a computer using the provided USB cables. The devices will appear as a removable storage device, allowing you to access logged data files (e.g., CSV format) for further analysis using spreadsheet software.
7. Vedligeholdelse
7.1 Rengøring
- Wipe the exterior of the devices with a soft, dry cloth.
- Brug ikke slibende rengøringsmidler, opløsningsmidler eller stærke kemikalier.
- Ensure the air inlet and outlet ports are free from dust and debris. Use a soft brush or compressed air if necessary, but avoid forcing anything into the ports.
7.2 Opbevaring
- Opbevar enhederne et køligt, tørt sted, væk fra direkte sollys og ekstreme temperaturer.
- If storing for an extended period, ensure the batteries are partially charged (around 50%) to prolong battery life. Recharge every 3-6 months.
7.3 Kalibrering
The devices are factory calibrated. For professional applications requiring high accuracy, periodic re-calibration by authorized service centers is recommended. Refer to Temtop's official website or contact customer support for calibration services.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke. | Lavt batteri; enhedfejl. | Oplad enheden helt. Kontakt support, hvis problemet fortsætter. |
| Upræcise aflæsninger. | Sensor obstruction; environmental interference; need for calibration. | Ensure air inlets are clear. Move away from strong air currents or dust sources. Consider professional calibration. |
| Skærmen er tom eller frosset. | Software error; low battery. | Recharge the device. Perform a hard reset (refer to specific device manual for button combination, usually holding power for 10+ seconds). |
| Kan ikke oprette forbindelse til computer. | Faulty USB cable; driver issue; device not in data transfer mode. | Try a different USB cable or port. Ensure the device is powered on and in data transfer mode if applicable. |
9. Specifikationer
9.1 Temtop PMD371 Particle Counter
- Particle Size Channels: 0.3µm, 0.5µm, 1.0µm, 2.5µm, 5.0µm, 10.0µm
- Measurement Range (PM2.5/PM10): 0-999 µg/m³
- Temperaturområde: -10°C til 50°C (14°F til 122°F)
- Fugtighedsområde: 0-99% RF
- Batteri: Genopladelig lithium-ion
- Dimensioner: Cirka 170 x 110 x 48 mm (6.7 x 4.3 x 1.9 tommer)
- Vægt: Cirka 0.8 kg (1.76 lbs)
- Datalagring: Up to 5000 sets of data
9.2 Temtop Airing2000 Particulate Monitor
- Particulate Measurement: PM2.5, PM10, TSP
- Formaldehyde (HCHO) Range: 0-1.0 mg/m³
- Temperaturområde: -10°C til 50°C (14°F til 122°F)
- Fugtighedsområde: 0-99% RF
- Batteri: Rechargeable Lithium-ion (Extended battery life)
- Datalagring: Ample storage for continuous logging
- Sensortype: Industrial-grade pumping sensor
10. Garanti og support
10.1 Garantioplysninger
Temtop products typically come with a standard manufacturer's warranty covering defects in materials and workmanship. Please refer to the warranty card included with your product or visit the official Temtop webwebstedet for specifikke garantivilkår og -betingelser. Gem din købskvittering som købsbevis.
10.2 Kundesupport
For technical assistance, troubleshooting, or service inquiries, please contact Temtop customer support:
- Webwebsted: www.temtop.com
- E-mail: Se kontaktsektionen på den officielle webwebsted.
- Telefon: Se kontaktsektionen på den officielle webwebsted.
When contacting support, please have your product model number (PMD371 & Airing2000) and purchase date ready.





