Protmex PT618 Digital Temperature and Humidity Meter

1. Įvadas

The Protmex PT618 is a versatile digital instrument designed for precise measurement of environmental conditions. It combines the functions of a humidity meter, temperature meter, wet bulb temperature, and dew point temperature, making it suitable for various indoor and outdoor applications. This manual provides essential information for the proper setup, operation, and maintenance of your device.

2. Pakuotės turinys

Atidarę pakuotę, patikrinkite, ar yra visi toliau išvardyti daiktai ir ar jie yra geros būklės:

• 1 x Protmex PT618 Temperature & Humidity Meter
• 3x AAA baterijos
• 1 x pakavimo krepšys
• 1 x Vartotojo vadovas

3. Sąranka

3.1. Akumuliatoriaus įdėjimas

The Protmex PT618 requires three AAA batteries for operation. These are typically included in the package.

1. Suraskite akumuliatoriaus skyrių įrenginio gale.
2. Atidarykite akumuliatoriaus dangtelį.
3. Įdėkite tris AAA tipo baterijas, užtikrindami teisingą poliškumą (+/-).
4. Saugiai uždarykite akumuliatoriaus dangtelį.

3.2. Pradinis įjungimas

After installing the batteries, press the power button (usually marked with a circle and a vertical line) to turn on the device. The LCD display will illuminate and show initial readings.

4. Naudojimo instrukcijos

The PT618 offers multiple measurement modes and functions for comprehensive environmental analysis.

4.1. Maitinimo įjungimas/išjungimas

• Paspauskite Galia mygtukas (), kad įjungtumėte arba išjungtumėte įrenginį.
• The device features an automatic shutdown function after 30 minutes of inactivity to conserve battery life.

4.2. Matavimo režimai

The device displays various environmental parameters simultaneously. Use the DP/WB mygtuką, kad perjungtumėte skirtingus rodymo režimus:

• Ambient Temperature & Relative Humidity: Numatytasis ekranas.
• Dew Point Temperature (DP): The temperature at which air becomes saturated with water vapor.
• Wet Bulb Temperature (WB): The lowest temperature that can be reached by evaporating water into the air.

4.3. Matavimo vienetų konvertavimas (°C/°F)

Paspauskite C / F mygtuką, kad perjungtumėte temperatūros vienetus tarp Celsijaus (°C) ir Farenheito (°F).

4.4. Data Hold (H)

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

4.5. Minimum/Maximum/Average (MIN/MAX/AVG)

Paspauskite MIN / MAX mygtuką prie view the minimum, maximum, and average recorded values for temperature and humidity during a measurement session. Cycle through these values by repeatedly pressing the button.

4.6. Foninis apšvietimas

Paspauskite Foninis apšvietimas button (usually marked with a lightbulb icon) to turn the LCD backlight ON or OFF, improving visibility in low-light conditions.

4.7. Data Record and View (REC/MEM READ)

The device supports data recording and storage for up to 99 data points.

• Paspauskite REC button to save the current readings.
• Paspauskite MEM SKAITYTI mygtuką pakartotiview stored data. Use the arrow buttons to navigate through the recorded entries.

4.8. Oficialus produkto vaizdo įrašas

5. Priežiūra

5.1. Valymas

To ensure accurate readings and prolong the life of your device, keep it clean. Wipe the casing with a soft, dry cloth. Do not use abrasive cleaners or solvents. Keep the sensor area free from dust and debris.

5.2. Sandėliavimas

When not in use for extended periods, remove the batteries to prevent leakage. Store the device in its packing bag in a cool, dry place away from direct sunlight and extreme temperatures.

6. Problemų sprendimas

If you encounter issues with your Protmex PT618, consider the following common solutions:

• Nėra ekrano / įrenginys neįsijungia: Patikrinkite, ar baterijos tinkamai įdėtos ir ar jos pakankamai įkrautos. Jei reikia, pakeiskite baterijas.
• Netikslūs rodmenys: Ensure the sensor area is clean and unobstructed. Allow the device to stabilize in the measurement environment for a few minutes. Avoid placing the device near heat sources, direct sunlight, or strong air currents.
• Senkančios baterijos indikatorius: Replace the batteries promptly to ensure continuous and accurate operation.

For further assistance, please refer to the contact information provided by the manufacturer.

7. Specifikacijos

8. Garantija ir palaikymas

Protmex is committed to providing quality products and customer satisfaction. For any warranty claims, technical support, or inquiries regarding your PT618 meter, please refer to the contact information provided in your product packaging or visit the official Protmex websvetainę.