PeakTech 5086 Digital LED Lux Meter User Manual

1. Introdución e finalview

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.

Características principais:

• Measures light intensity in Lux (lx), Footcandle (FC), or Candela (cd).
• 10 freely adjustable light source factors for various lamp tipos.
• 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. Información de seguridade

Lea e comprenda todas as instrucións de seguridade antes de operar o dispositivo. O incumprimento destas instrucións pode provocar lesións ou danos no dispositivo.

• Non expoña o dispositivo a temperaturas extremas, humidade ou luz solar directa.
• Evitar vibracións ou impactos fortes.
• Non intente abrir nin modificar o dispositivo. Encargue calquera mantemento a persoal cualificado.
• Asegúrate de que as pilas estean inseridas coa polaridade correcta. Retira as pilas se non vas usar o dispositivo durante un período prolongado.
• Keep the sensor clean and free from obstructions to ensure accurate readings.

3. Contido do paquete

Verifique que todos os elementos que se indican a continuación estean presentes no seu paquete:

• PeakTech 5086 Digital LED Lux Meter with external sensor
• Bolsa de transporte
• Baterías (preinstaladas ou incluídas por separado)
• Manual de usuario

4. Disposición do 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.

Controis e visualización:

• Pantalla LCD: Shows measurement values, units (Lux, FC, Cd), battery status, and active functions (e.g., HOLD, MIN, MAX, AVG, Light Source factor).
• Botón de encendido (⏻): Acende ou apaga o dispositivo.
• LX/FC/CD Button: Toggles between Lux, Footcandle, and Candela measurement units.
• Botón MEM/LECTURA: Accesses memory functions to store or recall readings.
• HOLD/L.S. Button: Activates Data Hold function or enters Light Source factor adjustment mode.
• Botón CERO: Performs zero adjustment for the sensor.
• Arriba (▲) / Down (▼) Buttons: Used for navigation and adjusting values in settings modes.

5. Configuración

5.1 Instalación da batería

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

1. Localice a tapa do compartimento da batería na parte traseira da unidade principal.
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. Pecha a tapa do compartimento da batería de forma segura.

5.2 Conexión do sensor

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. Instrucións de funcionamento

6.1 Acendido/Apagado

• Prema o botón de acendido (⏻) to turn the device on. The display will illuminate and show a reading.
• Manteña premido o botón de acendido (⏻) for a few seconds to turn the device off.

6.2 Unit Selection (Lux/FC/Cd)

• Preme o 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 Axuste a cero

• 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.
• Preme o CERO 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. Manteña premido o HOLD/L.S. button until "L.S." appears on the display, indicating you are in Light Source factor adjustment mode.
2. Usa o Arriba (▲) e abaixo (▼) buttons to select one of the 10 factor memory locations (L.S. 0 to L.S. 9).
3. Preme HOLD/L.S. again to enter the adjustment for the selected factor.
4. Usa o Arriba (▲) e abaixo (▼) buttons to adjust the factor value. Consult the full manual or light source specifications for appropriate values.
5. Preme HOLD/L.S. to confirm the setting and exit the adjustment mode.

6.5 Función de retención de datos

• Durante unha medición, prema o botón HOLD/L.S. button (short press) to freeze the current reading on the display. "HOLD" will appear.
• Preme HOLD/L.S. de novo para soltar a retención e retomar as medicións en directo.

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. Preme o MEM/LER 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/LER 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/LER button until "MEM" flashes and a memory location number appears.
2. Usa o Arriba (▲) e abaixo (▼) buttons to select an empty memory location (or overwrite an existing one).
3. Preme MEM/LER again to store the value. The display will briefly confirm storage.

Recalling Stored Measurements:

1. Preme o MEM/LER button (short press) repeatedly until "READ" appears on the display.
2. Usa o Arriba (▲) e abaixo (▼) buttons to scroll through the stored memory locations.
3. To exit recall mode, press MEM/LER until "READ" disappears, or turn the device off and on.

7. Mantemento

7.1 Limpeza

• Wipe the device and sensor with a soft, dry cloth.
• Non use produtos de limpeza ou disolventes abrasivos.
• Keep the sensor's light-receiving surface clean and free of dust or fingerprints for accurate readings.

7.2 Substitución da batería

When the low battery indicator appears on the display, replace the batteries as described in Section 5.1. Always use fresh batteries of the specified type.

7.3 Almacenamento

• When not in use, store the device in its carrying bag with the sensor cap in place.
• Almacenar nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
• Remove batteries if storing for an extended period to prevent leakage.

8 Solución de problemas

9. Especificacións

10. Garantía e soporte

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 websitio.

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.