- Product Details
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Quick Details
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Brand Name:
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Linshang
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Model Number:
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LS117
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Product name:
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LS117 optical density meter
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Accuracy:
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±1% (0%-50%); ±2% (50%-100%)
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Transmittance resolution:
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0.0005% (0%-10%); 0.005% (10% -100%)
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Range:
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0.000OD-6.000OD
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Resolution:
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0.001 OD (0.00-2.00OD);0.01 OD (2.00-4.00OD) 0.1 OD (4.00-6.00OD)
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Aperture:
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2mm
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Light Source:
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380nm-760nm, conforming to CIE photopic luminosity function
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Weight:
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About 576g
Quick Details
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Warranty:
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1 Year
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Power:
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Electronic
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Place of Origin:
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Guangdong, China
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Brand Name:
-
Linshang
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Model Number:
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LS117
-
Product name:
-
LS117 optical density meter
-
Accuracy:
-
±1% (0%-50%); ±2% (50%-100%)
-
Transmittance resolution:
-
0.0005% (0%-10%); 0.005% (10% -100%)
-
Range:
-
0.000OD-6.000OD
-
Resolution:
-
0.001 OD (0.00-2.00OD);0.01 OD (2.00-4.00OD) 0.1 OD (4.00-6.00OD)
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Aperture:
-
2mm
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Light Source:
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380nm-760nm, conforming to CIE photopic luminosity function
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Weight:
-
About 576g
Related Productss
Product Description
LS117 OD Value Digital Optical Density Meter Lampshade Visible Light Transmittance Measurement Transmission Meter
LS117 optical density meter can simultaneously measure optical density and transmittance. The
light transmission meter
utilizes the principle of diffuse transmission, making it suitable for testing the optical density of materials like aluminized film, regular film, X-ray film, lens ink, etc. Additionally, the
light transmittance meter
is ideal for measuring light transmittance in opalescent semi-transparent materials and frosted matte materials. Optical density ultra-wide measuring range, optical density can be measured up to OD 6, light transmission resolution up to 0.0005%. The light source complies with the CIE bright vision standard and is guaranteed to pass the metrology institute test.
Features：
1. The screen displays both transmittance value and optical density value of materials during the test.
2. Optical density can be measured up to OD 6, light transmission resolution up to 0.0005%.
3. The transmission meter uses a diffuse transmission light path design, which has the same effect of the integrating sphere.
4. Complies with CIE photopic luminosity function for metrology institute testing.
5. Two types of measurements, fixed-mount and hand-held, offer greater flexibility in use.
6. The optical density meter has fast response time and real-time dynamic self-calibration function.
7. The visible light transmission meter is suitable for optical density testing of materials such as aluminized film, film, X-ray film and lens ink.
2. Optical density can be measured up to OD 6, light transmission resolution up to 0.0005%.
3. The transmission meter uses a diffuse transmission light path design, which has the same effect of the integrating sphere.
4. Complies with CIE photopic luminosity function for metrology institute testing.
5. Two types of measurements, fixed-mount and hand-held, offer greater flexibility in use.
6. The optical density meter has fast response time and real-time dynamic self-calibration function.
7. The visible light transmission meter is suitable for optical density testing of materials such as aluminized film, film, X-ray film and lens ink.
Specifications
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Parameter
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Value
|
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Light transmittance measurement accuracy
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±1% (0%-50%)
±2% (50%-100%) |
|
Light transmittance resolution
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0.0005% (0%-10%)
0.005% (10% -100%) |
|
Optical density measurement range
|
0.000OD-6.000OD
|
|
Optical density measurement accuracy
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±0.02 (0-2.00OD)
±1% (2.00-4.00OD) ±2% (4.00-6.00OD) |
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Optical density resolution
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0.001 OD (0.00-2.00OD)
0.01 OD (2.00-4.00OD) 0.1 OD (4.00-6.00OD) |
|
Aperture
|
2mm
|
|
Light Source
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380nm-760nm, conforming to CIE photopic luminosity function
|
|
Weight
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About 576g (without battery)
|
|
Power supply
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4*AAA alkaline dry battery
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Display
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240*160 dot-matrixes LCD
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Dimension
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148mm×76mm×26mm (L*W*H)
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Structure & Packing
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No.
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Description
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Quantity
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Unit
|
|
1
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1* LS117 Optical Density Meter
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1
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Set
|
|
2
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1* User Manual
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1
|
Pcs
|
|
3
|
1* Certificate / warranty card
|
1
|
Pcs
|
|
4
|
1* Black flannelette
|
1
|
Pcs
|
|
5
|
1* Aluminum box
|
1
|
Pcs
|
|
6
|
1* Packing box dimension 34*25*14 cm（L*W*H）
|
1
|
Pcs
|
Simultaneous measurement of transmittance and optical density
The
light transmittance meter
screen displays both transmittance value and optical density value of materials during the test.
Wide range of applications
The
visible light transmission meter
is suitable for optical density testing of materials such as aluminized film, X-ray film and lens ink. Additionally, it is ideal for measuring light transmittance in opalescent semi-transparent materials and frosted matte materials, such as zirconia, opalescent acrylic, etc.
High resolution, wide optical density measurement range
Optical density can be measured up to OD 6, light transmission resolution up to 0.0005%.
Authoritative metrology institute certification
Complies with CIE photopic luminosity function for metrology institute testing.
Two types of measurements
Two types of measurements, fixed-mount and hand-held, offer greater flexibility in use.
Fixed measurement: It is more suitable for testing regular or smaller objects.
Hand-held measurement: take the probe down for testing, which is more suitable for irregular and large-volume materials
Fixed measurement: It is more suitable for testing regular or smaller objects.
Hand-held measurement: take the probe down for testing, which is more suitable for irregular and large-volume materials
Real-time dynamic self-calibration function
The instrument has fast response time and real-time dynamic self-calibration function.
Transaction & Client
Delivery
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Packing
|
Air Carton / Express Packaging / Shrink Package
|
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Delivery Terms
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EXW, DAP, Express Delivery
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Delivery Time
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5-10 days in stock
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Port
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Shenzhen
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FAQ
1. To test the front glass of a car, should I use the LS110 or LS116 light transmittance meter?
2. What are the advantages of the LS116 light transmittance meter compared with similar products on the market?
3. How long is the service life of the LS116 light transmittance meter? If calibration is required, how often does it need to be calibrated?
4. What is the difference between LS116 light transmittance meter and LS117 optical density meter?
5. Why is the LS117 optical density meter so expensive?
6. Can we use LS117 optical density meter to test film?
The instrument can only test black film, but not yellow film.
7. Can we use LS117 optical density meter to measure the thickness of the ink / aluminum coating?
LS117 measures the optical density (OD) of the material, not the thickness. However, the optical density value (OD) of a material is proportional to the thickness of the material. The larger the optical density value (OD), the thicker the material. If you want to check the thickness uniformity, you can also use the OD value to judge.
8. How does the data of LS117 compared with that of spectrometer + integrating sphere when testing opalescent material?
9. Do you offer OEM and ODM service?
Yes. We can supply OEM and make customized design for any specific application.
10. Who are we?
11. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
12. What can you buy from us?
Colorimeter,Gloss meter,Coating thickness meter,window tint meter,UV meter, Leeb hardness tester, Ultrasonic thickness gauge.
13. Why should you buy from us not from other suppliers?
Shenzhen Linshang Technology Co., Ltd. was established on June 16, 2008. The company adheres to independent design, research and development, production and sales of various measuring instruments.
14. What services can we provide?
Accepted Delivery Terms: EXW,DAP；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,Western Union;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, French, Russian, Korean, Italian.
15. Does the instrument have a warranty?
Guarantee period is 12 months, after the warranty, we also provide life-long paid or service.
16. Do you offer samples to buy?
Yes, you are welcome to order samples to experience our excellent quality and service.
17. Can you offer quality certification?
Yes, we can offer quality certification issued by our lab free of charge, or issued by third-party international inspection
Organizations with extra charge, please contact us for confirmation.
18. Do you have after-sales service?
Yes, our instrument have professional After-sales Dept. lf you have any technical problem or question with our goods welcome to contact us.
Both products can be used. We generally recommend using the LS110 light transmittance meter for traffic police teams, car inspection stations and other occasions based on product characteristics, because these places need to take pictures after archiving. For the measurent of the car front gear on site, it is more convenient to operate the instrument without a connection line. However, for some optical glass manufacturers or automotive glass manufacturers, LS116 light transmittance meter is more flexible.
2. What are the advantages of the LS116 light transmittance meter compared with similar products on the market?
With parallel light path design, the test material can measure up to 100mm thick.
High precision, conforming to the CIE photopic luminosity function and the precision is better than ± 1%, ensuring that it passes the test of the Chinese National Metrology Institute.
High resolution, the highest resolution can reach 0.001%.
The light transmittance can be measured up to 99.8%. For ordinary instruments, if the light transmittance is higher than 96%, the instrument will display 100% transmittance.
3. How long is the service life of the LS116 light transmittance meter? If calibration is required, how often does it need to be calibrated?
There is no problem in using the instrument for five or six years. When the instrument is turned on without putting test materials, as long as the instrument screen can display 100% light transmittance, it means that the instrument can be tested normally.
The National Metrology Institute recommends calibrating the instrument once a year, but as long as our light transmittance meter can still pass self-calibration, the test data is accurate.
LS116 is suitable for measuring the light transmittance of transparent uniform regular transmission materials. The diameter of the measured material should be greater than 10mm, the thickness should be less than 100mm.
LS117 is suitable for measuring the light transmittance of diffuse transmission materials such as opalescent, fog and matte mateirals as well as the optical density of low transmission materials. The diameter of the measured material must be greater than 2mm.
5. Why is the LS117 optical density meter so expensive?
The LS117 adopts the principle of diffuse transmission, which measures the light transmittance and optical density at the same time. It can measure the light transmittance of semi-transparent materials such as opalescent, fog and matte mateirals as well as the optical density of low transmission materials. Most light transmittance meters on the market can only test the light transmittance of regular transmission materials. The transmittance of a diffuse transmission material must be measured with an instrument based on the principle of diffuse transmission for accurate data.
The test data of LS117 is the same as X-rite 341C, but the price is much more affordable.
The instrument can only test black film, but not yellow film.
7. Can we use LS117 optical density meter to measure the thickness of the ink / aluminum coating?
LS117 measures the optical density (OD) of the material, not the thickness. However, the optical density value (OD) of a material is proportional to the thickness of the material. The larger the optical density value (OD), the thicker the material. If you want to check the thickness uniformity, you can also use the OD value to judge.
8. How does the data of LS117 compared with that of spectrometer + integrating sphere when testing opalescent material?
The transmittance measured by LS117 will be slightly higher and the optical density will be slightly lower. It is explained in the international standards as follows:
The ISO 5 series standard uses the opalescent glass method instead of the integrating sphere method. Although any diffusion method that meets the requirements can be used, for simplicity, the "opalescent glass" is usually used to mark its diffusion method to distinguish it from the integrating sphere diffusion method. Due to the influence of the mutual reflection between opalescent glass and the sample, the density value obtained is usually slightly lower than that obtained by the integrating sphere method.
The actual effect depends on the reflection characteristics of the opalescent glass and the sample surface facing the diffuser.
9. Do you offer OEM and ODM service?
Yes. We can supply OEM and make customized design for any specific application.
10. Who are we?
We are based in Guangdong, China, start from 2008,sell to Domestic Market(60.00%), Eastern Europe(6.00%), Eastern Asia(6.00%), South Asia(5.00%), Mid East(4.00%), Southern Europe(3.00%), North America(3.00%), Western Europe(3.00%), South America(2.00%), Northern Europe(2.00%), Central America(2.00%), Southeast Asia(2.00%), Africa(1.00%), Oceania(1.00%). There are total about 51-100 people in our office.
11. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
12. What can you buy from us?
Colorimeter,Gloss meter,Coating thickness meter,window tint meter,UV meter, Leeb hardness tester, Ultrasonic thickness gauge.
13. Why should you buy from us not from other suppliers?
Shenzhen Linshang Technology Co., Ltd. was established on June 16, 2008. The company adheres to independent design, research and development, production and sales of various measuring instruments.
14. What services can we provide?
Accepted Delivery Terms: EXW,DAP；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,Western Union;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, French, Russian, Korean, Italian.
15. Does the instrument have a warranty?
Guarantee period is 12 months, after the warranty, we also provide life-long paid or service.
16. Do you offer samples to buy?
Yes, you are welcome to order samples to experience our excellent quality and service.
17. Can you offer quality certification?
Yes, we can offer quality certification issued by our lab free of charge, or issued by third-party international inspection
Organizations with extra charge, please contact us for confirmation.
18. Do you have after-sales service?
Yes, our instrument have professional After-sales Dept. lf you have any technical problem or question with our goods welcome to contact us.
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