It can measure the transmittance of ultraviolet / visible / infrared light
CT series 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.
As long as the test material is put into the test tank, the test results are displayed immediately at the same time
The parallel light path design is adopted, and the test notch is up to 13mm, which can test large thickness materials and window side windshield
With manual and automatic calibration modes, it is convenient to use
The instrument has the function of data locking. After the test, press the hold key on the instrument to lock the test data. Remove the test sample and keep the data on the display interface
Digital display, wide measurement range and high resolution
It can simultaneously measure the transmittance data of five wavelengths with peak wavelengths of 365nm (ultraviolet), 530nm (visible), 940nm (infrared), 1400nm (infrared) and 380 ~ 760nm (visible)
Small size and anti-skid design make it easy to grasp and carry out
The rechargeable battery is more convenient without replacing the dry battery
| Product name | 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 | |
