KYORITSU Digital Light Meter Model 5202

1. Introduzione

Grazie per l'acquistuasing the KYORITSU Digital Light Meter Model 5202. This device is designed for accurate measurement of illuminance in various environments. It features a separated light receiving sensor for optimal positioning, multiple measurement ranges, and a clear digital display. Please read this manual thoroughly before use to ensure safe and correct operation.

2. Informazioni di sicurezza

• Do not attempt to open or modify the device, except for battery replacement as described in this manual.
• Keep the device away from water, high humidity, and extreme temperatures.
• Evitate di abbandunà u dispusitivu o di sottumessu à forti impatti.
• Use only the specified battery type (9V alkaline battery).
• Eliminate e batterie secondu a regulazione lucali.
• Ensure the sensor is clean and free from obstructions for accurate readings.

3. Produttu Finituview

The KYORITSU Digital Light Meter 5202 is a compact and versatile instrument for measuring light levels. Its key features include:

• 3-Range Switching: Measures illuminance from low to high levels (200/2000/20000 lux).
• Ampia gamma di misurazione: 0.1 to 19990 Lux.
• Funzione di mantenimentu di dati: Ferma a misurazione attuale nant'à u display.
• Separated Sensor: The light receiving sensor is separate from the main unit, allowing for flexible and optimal positioning during measurement, preventing interference from the user's shadow.
• Ajustamentu di l'offset: Allows for fine-tuning of readings.
• Grande display LCD: Provides clear and easy-to-read digital measurements.

Figura 1: Fronte view of the KYORITSU Digital Light Meter 5202 with dimensions.

Figura 2: Posteriore view of the KYORITSU Digital Light Meter 5202 with kickstand.

4. Setup

4.1 Installazione di batterie

The device requires one 9V alkaline battery (included). To install or replace the battery:

1. Assicuratevi chì u dispusitivu hè spenta.
2. Truvate u compartmentu di a batteria in u spinu di l'unità.
3. Remove the three screws securing the bottom bracket/back cover.
4. Carefully pry open the side seams of the main unit using a small flathead screwdriver. This will reveal the internal circuit board and the battery connection.
5. Cunnette a batteria di 9V à u clip di a batteria, osservendu a polarità curretta.
6. Place the battery into its compartment and carefully reassemble the unit, ensuring the side seams align properly before re-inserting the screws.

4.2 Cunnessione Sensor

The light receiving sensor is permanently attached via a cable. Ensure the cable is not damaged or kinked before use.

5. Operating Instructions

5.1 Power On/Off

Press u POWER buttone per accende o spegne u dispusitivu.

5.2 Selezzione di Gamma

The device offers three measurement ranges: 200, 2000, and 20000 Lux. Select the appropriate range using the RANGE button. Start with a higher range if the light intensity is unknown to avoid over-range readings.

5.3 Piglià una Misurazione

1. Accende u dispusitivu.
2. Position the light receiving sensor at the point where illuminance is to be measured. Ensure the sensor surface is clean and directly facing the light source.
3. Select the appropriate measurement range.
4. Read the illuminance value displayed on the LCD screen.

5.4 Funzione Data Hold

Press u HOLD button to freeze the current reading on the display. Press it again to release the hold and resume live measurement.

5.5 Offset Adjustment

The device includes an offset adjustment feature. Refer to the detailed instructions in the full product catalog or contact customer support for advanced calibration procedures if precise offset adjustment is required.

6. Mantenimentu

6.1 Pulizia

Wipe the device and sensor with a soft, dry cloth. Do not use abrasive cleaners or solvents. Keep the sensor surface clean to ensure accurate readings.

6.2 Sustituzione di batterie

Replace the 9V battery when the low battery indicator appears on the display or if the device fails to power on. Follow the steps outlined in Section 4.1 Battery Installation.

6.3 Storage

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

7. Risoluzione di prublemi

• L'apparechju ùn s'accende micca: Check battery installation and ensure the battery has sufficient charge. Replace if necessary.
• Letture imprecise: Ensure the sensor surface is clean and unobstructed. Verify the correct measurement range is selected. Check for any environmental factors affecting light.
• Display shows 'OL' or 'OVER': The light intensity exceeds the selected range. Switch to a higher measurement range.
• U display hè viotu o sfarfalla: Battery may be low or improperly installed. Replace the battery.

8. Specificazioni

9. Garanzia è Support

This product is covered by the manufacturer's standard warranty. For warranty claims, technical support, or service, please contact your local KYORITSU distributor or refer to the official KYORITSU websitu per l'infurmazioni di cuntattu. Per piacè cunservate a vostra prova d'acquistu per scopi di garanzia.