USB Data Logging Light Meter

Availability: In stock

SKU

ALX-8809A

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Grouped product items
Product Name	Qty
USB Data Logging Light Meter £166.00
Light Calibration Certificate (Traceable) Additional Calibration Points £102.00
9V PP3 Alkaline Battery £3.25

Subtotal: 0

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Description

The LX-8809A USB Data Logging Light Meter is a professional-grade instrument designed for accurate, real-time light level measurement and long-term data logging. With a wide measurement range up to 400,000 Lux and exceptional accuracy, it is ideal for workplace lighting assessments, environmental studies, and technical light management.

This device features a detachable silicon photodiode sensor with cosine correction to ensure precise readings across a range of lighting conditions. Its large LCD screen provides clear display of current, max, min, and average values, while the USB interface and included software allow users to log, export, and analyse up to 16,000 readings for detailed reporting.

User-friendly functions such as data hold, over-range indication, and auto power-off make it easy to operate in both static and mobile applications. Whether used for health & safety compliance or light quality assessments in controlled environments, the LX-8809A offers performance, reliability, and convenient data handling in one complete package.

Key Features

Measures light intensity from 0 to 400,000 Lux with ±3% accuracy
Logs up to 16,000 readings with user-configurable intervals
USB interface for easy data download and analysis
Detachable sensor with cosine correction for accurate light detection
Max, Min, AVG, and real-time display modes
Backlit LCD for visibility in low light
Supplied with Windows software, USB cable, battery, and carry case

Technical Specification

Range	0 to 400 / 4,000 / 40,000 / 400,000 Lux 0 to 40 / 400 / 4,000 / 40,000 FC
Resolution	0.1 / 1 / 10 / 100 Lux 0.01 / 0.1 / 1 / 10 FC
Accuracy	±3% of reading ±0.5% full scale below 10,000 Lux ±4% of reading ±10 digits above 10,000 Lux
Power	1 x 9V PP3 Alkaline Battery (LR-61)
Dimensions	203 x 75 x 50mm
Weight	390g

Calibration Options

A calibration service can be purchased for this unit. Once the Service has been performed a certificate of calibration is produced and dispatched with your order. Calibration Services are performed on receipt of your order and as such will delay shipping. Details and options are outlined below.

Traceable Calibration (Light)
Issued at 5 points:	20, 100, 1000, 3000 & 5000 Lux
Additional points:	From 20 to 10,000 Lux

Traceable certification is adequate for most applications and meets the calibration requirements of ISO 9001. All measurements contained in this type of certification are traceable back to National UKAS Standards.

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