The YT1020 optical transmittance meter is a high-precision handheld optical transmittance meter developed by 3nh, designed for fast and accurate measurement of the transmittance of transparent materials. Using four types of light sources, it can measure visible light at 380nm-760nm, infrared peak wavelengths at 940nm and 1400nm, and the entire infrared band. Equipped with a highly sensitive and responsive silicon photodiode as the sensor, it is calibrated with professional algorithms to ensure the measurement speed, accuracy, stability, and consistency of the instrument.
The optical transmittance meter YT1020 is fast and convenient for measurement. It automatically calibrates when turned on, and the test material can be placed in the test slot to obtain test data in 0.5 seconds. Widely used in industries such as glass and film, for measuring parameters such as transmittance and shading coefficient of transparent materials.
Characteristics of transmittance meter YT1020
High Precision light transmittance Measurement
The resolution is as high as 0.10%, and the measurement accuracy is better than ± 1.5% (for colorless and uniformly transparent substances). After testing with a standard sample at the factory, the accuracy can reach ± 1%, ensuring the reliability of the measurement results.
Multiple light sources
Equipped with three types of light sources: ultraviolet, visible light, and infrared 940nm, to meet diverse measurement needs and ensure accurate analysis of various transparent substances.
Quick measurement
The measurement time is only about 0.5 seconds, greatly improving work efficiency and suitable for fast-paced production and research and development environments.
Good operating experience
Adopting a 3.5-inch TFT true color display screen, the large screen operation is intuitive and easy.
Measuring a wide range of wavelengths
Covering visible light range of 380nm-760nm and infrared peak wavelength of 940nm, suitable for measuring the optical properties of different materials.
Ultra thin design, wide sample adaptability
The sample thickness limit is less than 47mm, which can easily meet the measurement needs of various thicknesses of transparent materials. Whether it is thin or thick samples, they can be accurately measured.
Automatic calibration
Automatic calibration upon startup, one click testing, convenient to use.
Durable and long-lasting
Powered by a 5V DC power supply (Type-C interface), the lighting source has a lifespan of up to 5 years and supports over 3 million measurements, greatly reducing long-term usage costs.
Technical parameters of transmittance meter YT1020
Model | YT1020 |
Characteristic | Four types of light sources used for measuring parameters such as transmittance and shading coefficient of transparent materials such as glass, film, etc |
illuminant | UV, visible light, infrared 940nm, infrared 1400nm, infrared full band, SHGC and TSER |
Sensor | Silicon photodiode |
Measuring wavelength range | Visible light 380nm-760nm; Infrared peak wavelength 940nm, 1400nm, infrared full band |
Resolution | 0.10% |
Time | About 0.5s |
Measurement accuracy | Better than ± 1.5% (colorless and uniformly transparent substance), and better than ± 1% when tested with standard samples at the factory |
Sample thickness | Less than 47mm |
Size | Length X width X height=203 * 120 * 29mm |
Weight | 515g |
Power supply mode | 5V DC power supply (Type-C) |
Lighting source lifespan | More than 3 million measurements in 5 years |
Display | TFT True Color 3.5inch |
Interface | USB |
Language | Simplified Chinese/English |
Operating temperature range | 0~40 ℃, 0~85% RH (no condensation), altitude: below 2000m |
Storage Temperature Range | -20~50 ℃, 0~85% RH (no condensation) |
Standard accessory | Power adapter, data cable, manual |
Attention | Technical parameters are for reference only, subject to actual sales of products |
