Digital Lux Light Meter
Digital Lux Light Meter
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The WT81B Digital Lux Light Meter is the highest specification of its class in the Wintact range. Focusing on automatic storage with light and temperature reading, whilst delivering a impressive high accuracy. Utilising Bluetooth technology, you can transfer data to a mobile or PC within an APP, that data can presented in table display and can be exported.
A Digital Lux Light Meter allows non contact, and precise calculation of the atmosphere's light and temperature readings.
SKU Model: WT81B
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Technical Specifications
Measuring function: Illumination and temperature, difference value, max value, min value of illumination
Main parts of photometer head: Photodiode+cosines corrector + correction filter
Temperature probe: NTC thermistor
Illuminance measuring range -
Total measuring range: 0~200,000
Lux into four ranges:
x1:0 ~199.9 lux
x10:200~ 1999.9 Lux
x100:2000 ~ 19999.9 Lux
x1000:20000 ~ 200000 Lux
Temperature measuring range: -9.9°C ~ 49.9°C
Illuminance accuracy: ±3%rdg (below 1000 lux) ±4%rdg (above 1000 lux)
Temperature accuracy: ±1.0°C
Units of illuminance and temperature: Four combinations of units available: Lux/°C, Lux/°F, FC/°C, FC/°F
Storage of illumination data: Automatic storage- max number of data groups is 1000, and storage cycle is set up by APP(WT81B)
Manual storage - max number of data groups is 67, and whether to store data is deceived by manual operation
Operating temperature/humidity: 0~40°C, 10~90%RH
Storage temperature/humidity: -10~50°C,10~90%RH
LCD screen update: 2 times/s
Power source: 3*1.5V AAA batteries
Kit Contents
1 x Unit
1 x English User manual
DoC, CE, FCC, MSDS certificates available on request.
Shipping
We aim to process and get your delivery with you as quick as possible -
Shipping rates and delivery times are calculated at checkout.
Guarantee
We aim to provide you with the best quality products, if for an unfortunate product defect we have a 14 day money back return guarantee.
Warranty
• 6 month standard warranty from the date of purchase. With option to extend to 1 year warranty for a small additional fee.
• Invoice or shipment bill is required to claim the warranty.
• The warranty policy only requires manufacturer to repair the defective product or send substitute for replacement.
• Installation labour, electricity cost and other related cost will not be covered by the manufacturer warranty policy.
• Warranty doesn't cover the defect caused by inappropriate use, especially if directions of the instructions for use are not observed, normal abrasion as well as failures which affect the value or use of the product insignificantly.
