High Performance Digital Light Meter Lux Meter Datalogger Ld8911A

• Customization: Available
• After-sales Service: Yes
• Type: Photoelectric Light Meters
• Model NO.: LD8911A
• Power: Electronic
• Warranty: 2 Years
• Multifunctional: Lux Meter Plus Data Logger
• Transport Package: Giftbox Packaging with Carrying Bag
• Specification: 70 X 160 X 33 mm
• Trademark: Leeder
• Origin: China
• HS Code: 9027300000
• Production Capacity: 30000PCS / Month

Product Description

The LD8911A light meter is designed with a separate light sensor probe which is composed of silicon photodiode with spectral response filter and cosine correction element. It provides high precision measurements on solar irradiance and various types of artificial lighting including LED lights.  
The Light Meter is fully tested and calibrated in the factory before delivery. With proper use, it will provide years of reliable service.


Features:   
Digital Data with Analog Bar-graph dual display
Light sensor detection meets C.I.E.V(λ) norm
Auto-ranging
Wide measurement range: 0~400,000Lux
High accuracy and fast response
Data hold
MAX/MIN
Peak value and lock function 
Relative value   
Lux/Fc units selectable
Data logger function 
Auto power off in 10mins if without operation


Specifications:

LC-Display	3-3/4 digital LCD (3999) with Analog bar-graph
Spectral response	CIE Photopia(CIE Eye response curve), Cosine Correction
Accuracy	± 3 %(calibrated at 2854 °K with incandescent) ± 6% Other visible light sources
Sampling rate	4 times/second (digital display)
Repeatability	±2%
Photoelectric detector	Silicon photodiode with spectral response filter
Peak hold	Capture the Peak light intensity of the shortest 10µS
Low bat. indication	Battery icon appears when the battery voltage is lower than normal working voltage.
Operation condition	Temperature: -10 ~ 50°C, Humidity:< 80%RH relative humidity
Storage condition	Temperature:-20 ~ 50°C, Humidity:< 80% relative humidity
Dimension	Main body:160*58*33mm   Sensor probe:102*60*25mm
Weight	Appr. 300g (including battery)
Power supply	9V 6F22 or 9V IEC 6LR61

 

Packaging & Shipping