Freely switch between multiple display modes Simple operation and fast measurement IR Peak Wavelength: 1400nm
Transmission Meter is a small size, portableproduct for transmission value measurement. It is able to simultaneously measure and display UV, IR rejection value and visible light transmission value.

LS161A Appearance
Feature
High-definition color screen for intuitive data display
The instrument features a high-definition color screen that displays infrared and ultraviolet rejection rates, along with visible light transmittance, using color-coded progress bars for clear, intuitive results.
Freely switch between multiple display modes
Different display modes such as rejection rate, transmittance and single display transmittance can be set.

Fast measurement speed
With a simple, hassle-free operation, no complex settings are required. Just place the film into the test slot, and the instrument will automatically detect and instantly display the measurement results.
Lock data by pressing HOLD button
Press HOLD button can lock data on the screen. Taking away the material, the data is still showed on the screen.


Small and portable
The pocket tranmission meter is light-weight and portable, and can be easily put into your bag, making it more convenient to measure when going out.

Real-time dynamic calibration function
The solar film transmission meter has real-time dynamic calibration function. It will self-calibrate if no material in the test slot which is to ensure the accurate test data.


Auto-rotating screen for easy operation
The display automatically adjusts to screen rotation, ensuring convenient button operation and effortless data reading.


Ultra-low power consumption
Powered by four AAA batteries, the instrument offers long-lasting performance with an intelligent power-saving feature, including automatic shutdown after three minutes of inactivity.
Qualifications and Standards
Standards for the product:
GB/T 31849-2015 Film mounted motor vehicle glass
GA/T 744-2013 Automotive solar control window films
JJF 1225-2009 Calibration Specification for Transmittance Meter of Automobile
JJG 178-2007 Ultraviolet, Visible, Near-Infrared Spectrophotometers

Packing
| No. | Description | Quantity | Unit |
|---|---|---|---|
| 1 | Transmission Meter | 1 | pcs |
| 2 | User Manual | 1 | pcs |
| 3 | Certificate / warranty card | 1 | pcs |