ATT-1508 Light Meter

AKTAKOM ATT-1508 Light meter is designed to measure illumination of different types of light sources: tungsten lamps, fluorescent lamps, day light lamps, mercury lamps. LCD of ATT-1508 light meter (analog of LX-108) allows you to see the measurement results even in terms of high brightness. This instrument is light weight and very handy.

Features

• Sensor uses a photo diode and color correction filter
• Sensor cosine correction factor meets the standard.
• 0.1 Lux resolution for the low range (199.9 Lux range)
• High precision measurement results
• Separate Light sensor allows user to measure light at an optimum position.
• LSI circuit provides high reliability and durability
• LCD display allows clear reading-out even in terms of high brightness
• Pocket size and light weight, easy to carry and operate
• Built-in low battery indicator

Light	19990 Lux
Data hold	+
Display	0.5 in / 13 mm LCD
Dimensions	6.4 x 2.8 x 1.2 in / 163 x 70 x 30 mm

Specifications

General specifications

• Display: 0.5 in / 13 mm LCD
• Ranges (3 types): 199.9 Lux, 1999 Lux, 19990 Lux
• Zero adjustment: auto
• Sampling time: 0.4 sec. (approx.)
• Over input indication: indication of “1”
• Operating temperature: 32°F to 122°F / 0°C to 50°C
• Operating humidity: less than 80% RH
• Power supply: DC 9V 006P, MN1604 ( PP3 ) battery or equivalent
• Power current: Approx. DC 2 mA.
• Dimension: 6.4 x 2.8 x 1.2 in / 163 x 70 x 30 mm
• Weight: 7.8 oz / 220 g

Electrical specifications

Range	In-range display	Resolution	Accuracy
200 Lux	0-199.9 Lux	0.1 Lux	±(5 % + 2 d)
2000 Lux	200-1,999 Lux	1 Lux	±(5 % + 2 d)
20000 Lux	2000-19,999 Lux	10 Lux	±(5 % + 2 d)

Included accessories

• Carrying case
• Sensor probe

ATT-1508 Light meter measuring procedure

1. Select the max. range on Range Switch
2. Hold Light Sensor and point the measuring light oppositely, then the Display will show light values directly.
3. During the measurement, if you slide Data Hold Switch to “Hold" position the display readings will be permanently fixed.
   *Left sliding of Hold switch will release the data hold function.

ATT-1508 Light meter measuring consideration

1. Since 1999 Lux range is designed to measure the light values of 200 Lux, if the measured light values are less than 200 Lux – turn Range Switch to the lower range (199.9 Lux) to let the display reading show high resolution and be kept within high accuracy.
2. Since 19990 Lux range is designed to measure the light values of 2000 Lux, if the measured light values are less than 2000 Lux – turn Range Switch to the lower range (1999 Lux or 199.9 Lux) to let the display reading show high resolution and be kept within high accuracy.

Frequently Asked Questions

How can I replace the battery of AKTAKOM ATT-1508 Light meter and when?

How can I replace the battery of AKTAKOM ATT-1508 Light meter and when?

You will easily get to know when the battery charge is low when you see "LOBAT" inscription in the left corner of the LCD, it indicates the battery output less than 6.5 V - 7.5 V. In that case you have to replace the battery. However measurement could still be taken for another few hours. Open the Battery Cover at the back of ATT-1508 and remove the battery. Replace it with a new 9V battery and reinstate the cover. Up

El medidor de luz AKTAKOM ATT-1508 está diseñado para medir la iluminación de diferentes tipos de fuentes de luz: lámparas de tungsteno, lámparas fluorescentes, lámparas de luz diurna, lámpara de mercurio. La pantalla LCD del medidor de luz ATT-1508 le permitirá ver los resultados de las mediciones incluso en términos de alto brillo. El dispositivo es ligero y muy práctico.

Caracteristicas

• El sensor utiliza un diodo fotográfico y un filtro de corrección de color.
• El factor de corrección del coseno del sensor cumple con el estándar.
• Resolución de 0,1 lux para el rango bajo (rango de 199,9 lux)
• Resultados de medición de alta precisión.
• El sensor de luz separado permite al usuario medir la luz en una posición óptima.
• El circuito LSI proporciona alta confiabilidad y durabilidad
• La pantalla LCD permite una lectura clara incluso en términos de alto brillo
• Tamaño de bolsillo y peso ligero, fácil de llevar y operar
• Indicador de batería baja incorporado