1. Introducció
The HNZXIB Color Spectrum Fog Meter TH-100 is an advanced instrument designed for precise fog and transmittance detection in various materials, including glass, film, and plastic. It utilizes unique optical technology and sophisticated software algorithms to provide rapid and accurate measurements without the need for extensive warm-up periods.
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your TH-100 Fog Meter. Please read it thoroughly before using the instrument.

Figure 1: HNZXIB Color Spectrum Fog Meter TH-100
2. Informació de seguretat
To ensure safe operation and prevent damage to the instrument, observe the following safety precautions:
- Operate the instrument in a stable environment, free from excessive vibration, dust, and direct sunlight.
- Eviteu exposar l'instrument a temperatures o humitat extremes.
- Do not attempt to disassemble or repair the instrument yourself. Refer all servicing to qualified personnel.
- Utilitzeu només l'adaptador d'alimentació subministrat.
- Keep the test area clean and free of debris to ensure accurate measurements.
3. Producte acabatview i Components
The TH-100 Fog Meter features a user-friendly design with clearly labeled components for ease of operation.

Figure 2: Product Structure with Labeled Components
Els components clau inclouen:
- Light Outlet: Emits light for measurement.
- Fixture Fixing Hole: For securing samples or accessories.
- Port de prova: Area where samples are placed for measurement.
- Botó On/Off: Alimenta el dispositiu.
- Pantalla de visualització: 5-inch TFT LCD for displaying results and navigation.
- Up/Down/Cancel/Enter Buttons: For menu navigation and operation.
- Port USB: Per connectar-se a un ordinador.
- Entrada d'alimentació: Per connectar l'adaptador de corrent.
The instrument is designed to be light and portable, weighing approximately 6kg, allowing for easy handling and relocation.
4. Configuració
4.1 Desembalatge
Carefully remove the TH-100 Fog Meter and all accessories from its packaging. Verify that all items listed in the 'What's in the Box' section are present:
- HNZXIB Color Spectrum Fog Meter TH-100
- 0% Calibration cover
- Adaptador de corrent
- Manual d'instruccions
- Fog meter calibration report
4.2 Connexió d'alimentació
Connect the provided power adapter to the 'Power Input' port on the instrument and then plug it into a suitable power outlet.
4.3 Initial Calibration (0% Calibration)
Before first use or after relocation, perform a 0% calibration to ensure accuracy. The instrument does not require a warm-up period, providing data within 2 seconds.
- Ensure the test port is clean.
- Place the 0% calibration cover securely over the test port.
- Follow the on-screen prompts to initiate the 0% calibration.
The instrument's unique optical technology is designed to be unaffected by ambient light, minimizing external influences on test values.

Figure 3: Haze and Transmittance Measurement Overview
5. Funcionament
5.1 Basic Haze and Transmittance Measurement
The TH-100 measures both haze and transmittance. The 5-inch TFT LCD display provides intuitive test results.
- Power on the instrument using the On/Off button.
- Ensure the instrument has been calibrated (see Section 4.3).
- Col·loca el sample to be measured over the test port. For soft films, use a film clamp to flatten the sample.
- Press the 'Enter' button to initiate the measurement.
- The haze (H) and transmittance (T) values will be displayed on the screen.

Figure 4: 5-inch TFT LCD Display
5.2 Sample Preparation and Placement
The TH-100 features an open test area, accommodating various sample sizes. The routine test diameter is 21mm, with customizable options for 5mm, 7mm, or 10mm aperture boards.

Figure 5: Open Measurement Area and Customizable Apertures
For soft films, use a film clamp to ensure the film is flat and taut over the test port. For rigid samples like glass or plastic sheets, simply place them directly over the test port.

Figura 6: Examples of Sample Placement for Measurement
5.3 Horizontal Measurement for Large Samples or Liquids
The TH-100 can be laid down for horizontal measurement, which is ideal for large samples or liquid samples that cannot be easily placed vertically.
- Carefully lay the instrument on its side.
- For liquids, use a suitable cuvette or container and place it in the designated liquid measurement area.
- Proceed with the measurement as described in Section 5.1.
5.4 Data Output and PC Connection
The TH-100 can store up to 20,000 values and can be connected to a computer for data management and report generation.
- Connect the instrument to a computer using a USB cable.
- Install the provided PC management software (Haze QC).
- Utilitzeu el programari per a view, analyze, and print data reports.

Figure 7: Data Storage and PC Connection
5.5 Guia de vídeo operativa
For a visual guide on the operation of the TH-100 Fog Meter, please refer to the video below:
Video 1: Fog Meter Transmittance Detection Demonstration
This video demonstrates various aspects of the TH-100's operation, including calibration, sample placement for soft films, mobile phone covers, eyeglass lenses, changing aperture plates, horizontal measurement for liquids, and connecting to a computer for data management.
6. Manteniment
6.1 Neteja
Regular cleaning helps maintain the accuracy and longevity of the instrument.
- Use a soft, dry cloth to wipe the exterior of the instrument.
- For the test port and optical components, use a lens cleaning cloth and a specialized optical cleaning solution to avoid scratches or residue.
- No utilitzeu netejadors abrasius ni dissolvents.
6.2 Emmagatzematge
When not in use, store the TH-100 in a clean, dry environment within the specified storage temperature range of -20°C to 45°C, with relative humidity 80% or lower (at 35°C), non-condensing.
6.3 Font de llum LED
The TH-100 utilizes an LED light source with a long service life, typically lasting 10 years without requiring replacement.
7. Solució De Problemes
If you encounter issues with your TH-100 Fog Meter, refer to the following common troubleshooting steps:
- Sense energia: Ensure the power adapter is securely connected to both the instrument and a working power outlet.
- Lectures inexactes: Perform a 0% calibration. Check if the test port or sample is clean. Ensure the sample is properly placed and flat.
- Problemes de visualització: Restart the instrument. If the problem persists, contact customer support.
- Software Connection Problems: Verify the USB cable connection. Reinstall the PC management software if necessary.
For issues not covered here, please contact HNZXIB customer support.
8. Especificacions
The following table details the technical specifications of the HNZXIB Color Spectrum Fog Meter TH-100:

Figure 8: HNZXIB Fog Meter Model Specifications
| Característica | Specification (TH-100) |
|---|---|
| Número de model | TH-100 |
| Font de llum | CIE-A, CIE-C, CIE-D65 |
| Follow Standards | ISO13468 / ISO14782, JIS K7105, JIS K7361, JIS K7136, GB/T 2410-08, ASTM D 1003 |
| Paràmetres de mesura | Haze and Transmittance under ASTM and ISO double standards |
| Resposta espectral | CIE spectral function y / V (λ) |
| Optical Path Structure | 0 / d |
| Measure Aperture | 21mm (customizable 5/7/10mm) |
| Interval de mesura | 0-100% |
| Resolució | 0.01% |
| Haze Repeatability | 0.08 |
| Sample Size Thickness | ≤145 mm |
| Mostra | LCD TFT de 5 polzades |
| Memòria | 20000 valors |
| Interfície | Interfície USB |
| Font d'alimentació | DC12V / 3A |
| Temperatura de treball | 5-40°C, relative humidity 80% or lower (at 35°C), no water vapor condensation |
| Temperatura d'emmagatzematge | -20-45°C, relative humidity 80% or lower (at 35°C), no water vapor condensation |
| Mida (L × W × H) | 310 mm x 215 mm x 540 mm |
| Pes | 6 kg |
| Configuració estàndard | PC management software (Haze QC) |
9. Garantia i Suport
For warranty information, technical support, or service inquiries, please contact HNZXIB customer service through the official channels. Keep your purchase receipt and product serial number handy for faster assistance.