PeakTech 5086 Digital LED Lux Meter User Manual

1. Introduzione e oltreview

The PeakTech 5086 is a precise 3 3/4 digit (max. 3999) LCD digital LED Lux Meter designed for measuring the light intensity of various light sources, including LED, fluorescent, and traditional incandescent lamps with different light colors. It measures in Lux (lx), Footcandle (FC), or Candela (cd).

Unlike simpler lux meters that are typically calibrated for incandescent bulbs at 2856 K and provide inaccurate results for different color temperatures, the PeakTech 5086 allows for the adjustment of various light source factors. This enables accurate measurements for neon lamps, incandescente lamps, red, blue, yellow LEDs, or daylight. The device features 10 freely adjustable correction factors for different light sources, 99 memory locations for measurement values, and useful measurement functions such as minimum, maximum, and average value tracking, as well as data hold. This makes it suitable for professional applications in occupational safety or lighting system evaluation.

Caratteristiche principali:

• Measures light intensity in Lux (lx), Footcandle (FC), or Candela (cd).
• 10 freely adjustable light source factors for various lamp tipi.
• Suitable for colored light sources, LEDs, and other bulb types.
• Measurement refresh rate: approximately 2.5 times per second.
• External sensor with cosine angle correction.
• Data Hold, Minimum/Maximum/Average (AVG) measurement functions.
• Automatic range selection and zero adjustment.
• 99 memory locations for storing measurement values.

2. Informazioni sulla sicurezza

Si prega di leggere attentamente tutte le istruzioni di sicurezza prima di utilizzare il dispositivo. Il mancato rispetto di queste istruzioni può causare lesioni o danni al dispositivo.

• Non esporre il dispositivo a temperature estreme, umidità o luce solare diretta.
• Evitare forti vibrazioni o urti.
• Non tentare di aprire o modificare il dispositivo. Per qualsiasi intervento di assistenza, rivolgersi a personale qualificato.
• Assicurarsi che le batterie siano inserite con la polarità corretta. Rimuovere le batterie se il dispositivo non verrà utilizzato per un periodo prolungato.
• Keep the sensor clean and free from obstructions to ensure accurate readings.

3. Contenuto della confezione

Verifica che tutti gli articoli elencati di seguito siano presenti nel tuo pacco:

• PeakTech 5086 Digital LED Lux Meter with external sensor
• Borsa per il trasporto
• Batterie (preinstallate o incluse separatamente)
• Manuale d'uso

4. Disposizione del dispositivo

The PeakTech 5086 consists of a main unit with an LCD display and control buttons, and an external light sensor connected via a coiled cable. The sensor is equipped with a protective cap.

Figura 4.1: PeakTech 5086 Digital LED Lux Meter showing the main display unit and the external light sensor with its protective cap removed.

Comandi e display:

• Schermo LCD: Shows measurement values, units (Lux, FC, Cd), battery status, and active functions (e.g., HOLD, MIN, MAX, AVG, Light Source factor).
• Pulsante di accensione (⏻): Accende o spegne il dispositivo.
• LX/FC/CD Button: Toggles between Lux, Footcandle, and Candela measurement units.
• Pulsante MEM/READ: Accesses memory functions to store or recall readings.
• HOLD/L.S. Button: Activates Data Hold function or enters Light Source factor adjustment mode.
• Pulsante ZERO: Performs zero adjustment for the sensor.
• Su (▲) / Giù (▼) Pulsanti: Used for navigation and adjusting values in settings modes.

5. Impostazione

5.1 Installazione della batteria

The PeakTech 5086 typically comes with batteries pre-installed. If not, or if batteries need replacement:

1. Individuare il coperchio del vano batterie sul retro dell'unità principale.
2. Open the cover by sliding or unscrewing it (refer to the diagram in the full manual if unsure).
3. Insert the required batteries (usually AAA or 9V, check the compartment for markings) ensuring correct polarity (+/-).
4. Chiudere saldamente il coperchio del vano batterie.

5.2 Collegamento del sensore

The external sensor is permanently attached via a coiled cable. Ensure the cable is not damaged or excessively stretched. The sensor head should be clean and the protective cap removed before taking measurements.

6. Istruzioni per l'uso

6.1 Accensione/Spegnimento

• Premere il pulsante di accensione (⏻) to turn the device on. The display will illuminate and show a reading.
• Tieni premuto il pulsante di accensione (⏻) per alcuni secondi per spegnere il dispositivo.

6.2 Unit Selection (Lux/FC/Cd)

• Premere il tasto LX/FC/CD button to cycle through the available measurement units: Lux (lx), Footcandle (FC), and Candela (cd). The selected unit will be displayed on the LCD.

6.3 Regolazione dello zero

• Before taking measurements, especially in low light conditions, it is recommended to perform a zero adjustment.
• Place the protective cap over the sensor to block all light.
• Premere il tasto ZERO button. The display should show "0" or a very small value.
• Remove the protective cap before measuring.

6.4 Setting Light Source Factors (L.S.)

The PeakTech 5086 allows for compensation of different light sources. There are 10 adjustable factors (L.S. 0 to L.S. 9).

1. Premere e tenere premuto il tasto HOLD/L.S. button until "L.S." appears on the display, indicating you are in Light Source factor adjustment mode.
2. Utilizzare il Su (▲) E Giù (▼) buttons to select one of the 10 factor memory locations (L.S. 0 to L.S. 9).
3. Premere HOLD/L.S. again to enter the adjustment for the selected factor.
4. Utilizzare il Su (▲) E Giù (▼) buttons to adjust the factor value. Consult the full manual or light source specifications for appropriate values.
5. Premere HOLD/L.S. to confirm the setting and exit the adjustment mode.

6.5 Funzione di conservazione dei dati

• Durante una misurazione, premere il HOLD/L.S. button (short press) to freeze the current reading on the display. "HOLD" will appear.
• Premere HOLD/L.S. di nuovo per rilasciare la presa e riprendere le misurazioni in tempo reale.

6.6 Minimum, Maximum, and Average (AVG) Measurement

This function allows you to track the lowest, highest, and average light intensity over a measurement period.

1. Premere il tasto MEM/LEGGI button (short press) repeatedly to cycle through MIN, MAX, and AVG modes. The corresponding indicator will appear on the display.
2. In MIN mode, the display shows the lowest reading recorded since entering the mode.
3. In MAX mode, the display shows the highest reading recorded.
4. In AVG mode, the display shows the average reading.
5. To exit MIN/MAX/AVG mode, press the MEM/LEGGI button until no indicator is shown, or turn the device off and on again.

6.7 Memory Functions (Store/Recall)

The device can store up to 99 measurement values.

Storing a Measurement:

1. With a live reading on the display, press and hold the MEM/LEGGI button until "MEM" flashes and a memory location number appears.
2. Utilizzare il Su (▲) E Giù (▼) buttons to select an empty memory location (or overwrite an existing one).
3. Premere MEM/LEGGI again to store the value. The display will briefly confirm storage.

Recalling Stored Measurements:

1. Premere il tasto MEM/LEGGI button (short press) repeatedly until "READ" appears on the display.
2. Utilizzare il Su (▲) E Giù (▼) buttons to scroll through the stored memory locations.
3. To exit recall mode, press MEM/LEGGI until "READ" disappears, or turn the device off and on.

7. Manutenzione

7.1 Pulizia

• Wipe the device and sensor with a soft, dry cloth.
• Non utilizzare detergenti abrasivi o solventi.
• Keep the sensor's light-receiving surface clean and free of dust or fingerprints for accurate readings.

7.2 Sostituzione della batteria

Quando sul display compare l'indicatore di batteria scarica, sostituire le batterie come descritto nella Sezione 5.1. Utilizzare sempre batterie nuove del tipo specificato.

7.3 Conservazione

• When not in use, store the device in its carrying bag with the sensor cap in place.
• Conservare in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
• Remove batteries if storing for an extended period to prevent leakage.

8. Risoluzione Dei Problemi

9. Specifiche

10. Garanzia e supporto

PeakTech products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or visit the official PeakTech websito.

Information regarding spare parts availability and software updates is not explicitly provided in the product details. For technical support or service inquiries, please contact your local PeakTech distributor or customer service department.