LS131 UV Energy Meter

LS131 UV Energy Meter

Details

I. LS131 UV Energy Meter Introduction

LS131 UV energy meter is a professional instrument for UV LED light source detection. The UV energy meter can detect the power and energy value of UV light source. The UV radiometer puck has wide spectral response and can test UV LED light sources in various bands such as 365nm, 375nm, 385nm, 395nm, 405nm. It is widely used in UV exposure, UV curing, UV flat printing, optical communications and other industries.

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LS131 UV energy meter 

II. LS131 UV Energy Meter Parameters

Spectral range

340nm-420nm, calibrated at 395nm

Irradiance measuring range

0-40000mW/cm²
Irradiance resolution 1mW/cm²

Energy measuring range

0-999999mJ/cm²

Energy measuring accuracy

±10%,±5% (typical)
Sampling speed 2000 times/second

Irradiance data storage interval

25 times/second
Recording period 40 minutes
Power supply

4 AAA alkaline dry batteries

Display 240*160 Dot matrix LCD
Dimension

160mm × 75mm × 13mm (L*W*H)

Weight 303 g

UV energy meter dimension
LS131 UV energy meter display

III. LS131 UV Energy Meter Characteristics

1. It can detect the intensity and energy of UV UV LED light source at the same time. It has rich statistical functions and can display the real-time power value, maximum power value, energy value and measurement time at the same time.

UV light integrator
LS131 UV energy tester statistics function display

2.The LS131 UV energy meter has a power curve diagram, which can analyze the light intensity distribution of the UV light source through the power curve diagram.

UV energy meter power curve
LS131 UV energy meter power curve display

3.High temperature resistant design, can run in the environment of 100 degrees Celsius for a long time. We also provide high temperature resistant protective cover for customers to choose (high temperature cover is not included as standard). The method of using high temperature cover is shown in the figure below. For the detailed process and conclusion of the high temperature resistance experiment of the Linshang UV energy meter, you can click the article below to see the details "Use Time of Linshang UV Energy Meter at Different High Temperature"

UV energy meter high temperature cover
LS131 ultraviolet energy meter high temperature cover display (optional)

4.The front detector design facilitates data reading during the test.

UV energy meter front design
LS131 UV energy meter front detector position display

5.High-speed acquisition of 2048 times / second makes the test data more accurate. With the provided PC software, each test data can be exported to EXCEL form after connecting to the computer, and a test report can be generated. The test report can be printed as a PDF file for archiving.

UV energy meter PC software

6.Wide spectral response, can measure UV LED light sources of various wavelengths such as 365nm, 375nm, 385nm, 395nm, 405nm.

UV energy meter response curve
LS131 UV energy meter spectral response curve

7.Built-in timer can accurately record the length of UV curing time. The instrument has a built-in large-capacity memory, which can record up to 60,000 pieces of power data.

8.The stored data will not be lost when the power is turned off, and the last test data will be displayed automatically when the power is turned on. You need to manually delete the test data.

9. Long press the power button in the off state to enter into the parameters setting mode, the setting steps are shown as below:

UV energy meter setting

IV. Product Qualification and Standards

UV energy meter certificate
LS131 energy meter qualification certificate

V. LS131 UV Energy Meter Operation Video

1. Operation video

2. Software operation

VI. LS131 UV Energy Meter Packing Details

No. Description Quantity Unit
1 LS131 UV Energy Meter 1 pcs
2 USB cable 1 pcs
3 Software USB flash disk 1 pcs
4 AAA battery 4 pcs
5 Small cross screwdriver 1 pcs
6 User Manual 1 pcs
7 Certificate/Warranty card 1 pcs
8

Plastic box dimension 25*21*7 cm(L*W*H)

1 pcs

UV energy meter package
LS131 UV energy meter package

VII. LS131 UV Energy Meter After Sales Service

  1. The meter has one-year warranty. If the instrument works abnormally, please send the whole instrument to our company for maintenance

  2. Provide users with spare parts and lifelong maintenance services

  3. Provide the users with the meter inspection service 

  4. Free technical support for long term

Manufacturer: Shenzhen Linshang Technology Co.,Ltd. Website: https://www.linshangtech.com/ 

Service hotline: 0755-86263411 Email: sales21@linshangtech.com

For the UV energy meter selection, please click “UV Energy Meter Selection and FAQ”.