Triplett TNM50 Tint Meter for Automotive Windows and Other Materials Standard
Manufacturer model:TNM50. It has a 0 to 100% transmittance range with a 0 to 1/4″ (0 to 6.5mm) thickness range and an accuracy of ±2%. Readings are displayed on the 3-Digit, 999 count LCD. Automatic data hold locks the reading on the display for 30 seconds before auto-shutdown begins to conserve battery life.