Location：
Home >
CT-25 Series Handheld Transmittance Meter
    • 1/2

CT-25 Series Handheld Transmittance Meter

WeChat
copy Link
Facebook
X
LinkedIn
Pinterest
CT Family of transmittance meter adopts parallel light path design. The instrument will be calibrated automatically and measured immediately after startup; Put the test materials into the test tank, and the screen will immediately display the test results; Press the hold key to lock the test data; Digital display, which can measure the transmittance of ultraviolet light, visible light, infrared light, 940nm and 1400nm. Widely used in film, glass and other industries.

Simple operation and fast measurement
Measurable UV / visible / infrared light
13nm test notch
Digital display, wide measurement range
Small size
DetailSupports

Product model

Hand held transmittance meter

Hand held transmittance meter

Product model

CT-23

CT-25

Geometry

Transmission

Calibration

Manual + automatic

Test index

Ultraviolet (peak wavelength 365nm)

Visible light (peak wavelength 530nm)

Infrared (peak wavelength 940nm)


Ultraviolet (peak wavelength 365nm)

   Visible light (peak wavelength 530nm)

   Infrared (peak wavelength 940nm)

   Infrared (peak wavelength 1400nm)

   Visible light (380nm-760nm,conform to CIE photopic function standard)


Test accuracy

±2%

Display resolution

0.10%

Sample thickness

13mm（max）

Size

115* 70* 14mm

Test time

Less than 1 S

Battery

750mA

Power supply

5V/1A

Screen

Full color display，135*240，1.14 inches

Recharging interface

USB

Working temperature

0-40℃

Humidity

Less than 85%, no condensation

Accessories

USB cable, hanging rope, instruction manual


CHNSpec THC Series Haze Meters: Precision Optical Detection Empowering Material Quality Upgrades

2025-11-07
In the field of material optical performance testing, transmittance and haze are key indicators for evaluating the quality of transparent and translucent materials. CHNSpec (Zhejiang) Co., Ltd., wi...
Hazemeter

Recommendation for a haze meter in the plastic industry: CHNSpec CS - 720 meets diverse needs

2025-09-04
In the plastic products industry, the transparency and appearance quality of products directly affect market competitiveness and user experience. Whether it is packaging materials, optical componen...
Hazemeter

Recommendation for a haze meter in the glass industry: CHNSpec THC - 100 has extremely comprehensive functions

2025-09-04
In the glass manufacturing industry, the accurate measurement of optical parameters such as haze and light transmittance is crucial for product quality control. Whether it is architectural glass, a...
Hazemeter

CHNSpec Technology's TH-07 series touch screen haze meter is officially launched - ushering in a new era of precise detection of transparent materials

2025-08-12
Today, with the rapid development of the precision manufacturing and optical materials industries, the haze and transmittance performance of transparent materials have become the core indicators fo...
Hazemeter

The important application of haze meters in the glass industry

2025-07-24
In today's materials science and manufacturing industry, as a widely used material, it is of great significance to accurately evaluate the optical properties of glass. The haze meter, as a precisio...
Hazemeter

Chnspec Technology: Diversified haze transmittance measurement product line, precisely meeting the testing needs of various industries

2025-07-05
In the current era of vigorous development of materials science and optical technology, the optical properties of materials, such as light transmittance, haze, and gloss, have become key parameters...
Hazemeter

How does the color haze meter THC-100 measure the spectral transmittance curve of AG glass

2025-06-30
The Color Spectrum Color haze meter THC-100 is a professional measurement tool, focusing on the detection of multiple indicators of transparent materials, semi-transparent materials and liquids. It...
Hazemeter

Haze meter: The eye of quality in the plastic industry

2025-06-21
In today's industrial landscape, plastic products are everywhere, ranging from ordinary daily necessities to high-end industrial components. With its rich and diverse properties and wide applicabil...
Hazemeter

How to measure the spectral transmittance curve of AG glass with the color haze meter THC-100

2024-12-10
The color spectrum color haze meter THC-100 is a professional measurement artifact, focusing on the detection of multiple indicators of transparent materials, translucent materials and liquids, suc...
Hazemeter

Transmittance,Transmission,Transparency,Translucency

2024-08-06
A few concepts about transparent and translucent objectsTransmittanceTransmittance, the ratio of transmitted spectral energy divided by incident spectral energy, different for each band, so it is a...
Hazemeter

ASTM D1003 Standard Tests for Haze and Transmittance

2024-08-06
ASTM D1003 Standard Test for Haze and Light Transmission of Transparent PlasticsHaze is the effect of diffuse transmission of light through a transparent material, resulting in poor visibility and/...
Hazemeter