AT-171 Digital Window Tint Meter High Resolution Transmittance Tester


Product Description

The AT-171 Window Tint Meter is designed to measure the transmittance of various transparent and translucent materials with parallel surfaces. Ideal for applications in automotive manufacturing, aerospace, glass products, and plastic sheets. Additionally, it can assess the turbidity or clarity of liquid samples, including water and beverages, ensuring versatile use across different industries.


* This Window Tint Meter is a hand held device that measures the amount of light that passes through a window.

* Technology is designed in accordance with GB 2410-80,ASTM D1033-61, JIS k7105-81 and other standards.

* Digital display, wide measurement range, high resolution.

* One key calibration, easy to use.

* Solid structure, exquisite, easy to carry, small volume, light weight.

* Use USB data output to connect with PC.


Measuring range

0 to 100% Light Transmission





Light Source


Sample Thickness

Less than 18 mm/0.7inch

Operating Conditions

Temperature : 0~50°C

Humidity: below 90% RH

Power Supply

4x1.5v Um-4Battery


Main Unit: 140x70x30 mm

Probe: 125x38x38 mm


130g(Not including batteries)

Standard Accessories

Main Unit

Carrying Case

Operation Manual


















Free Shipping

Under normal circumstances we offer free shipping on all orders, you will see the free shipping option in your cart at checkout. There is no choice of carrier for free shipping, but typically we will ship your order will likely ship using either USPS or FedEx. Full Shipping Policy

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). Full Returns Policy

When Will My Order Ship?

For Standard Shipping, we aim to pack and ship out your order within 3 business days. During special periods, such as heavy order processing or local inventory shortages that require deployment, please expect it to take an additional day or two for processing.
We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.
You will receive a shipment confirmation with tracking information via email when your order has shipped. Once you receive this email, we cannot change or cancel your order.

Can I Change The Shipping Address On My Order?

Please contact us immediately via email if you realize that you gave us the wrong shipping address — if it hasn't shipped yet, we might be able to correct it before it goes out the door.
If your order ships to the address provided and is returned to us as undeliverable, then you are responsible for paying the cost of shipping again to resend it to you. If you decide you do not want your order reshipped, we'll refund you for the products less the original shipping charges, once your order returns to our warehouse. We'll reach out to you to coordinate your options before re-shipping.
If your order ships to an incorrect address provided at the time the order is placed and is not retrievable, we are not responsible and cannot offer reimbursement.

Unable to find satisfactory answers ? more FAQs
AT-171 Digital Window Tint Meter High Resolution Transmittance Tester
You have successfully subscribed!
This email has been registered