Máy đo độ truyền ánh sáng qua kính TM400, TM100 Window-Tint-Meter
The two-piece design provides the user the ability to measure windshields, rear windows, and any flat glass surface.
percentage points accuracy on the Model 400 from zero, to 100% light transmittance.
The TM400 Tint Meter has the largest range for measuring different thickness' of glass From 0.0" to 1/2 inch thick plate glass.
The TM400 Tint Meter can measure the darkest windows to the clearest glass, and be accurate to within +/- 2%.
2 Piece Window Tint Meter
Automatically Calibrated Everytime Meter Is Used
LED Wavelength 550 manometers
Test Range 0% -100% - Range Thickness 0"-0.5"
Temperature Range 0F-110F - Humidity Range 0% -100%
Accuracy Range 2% Points (+/-) - Repeatability 1% Point (+/-)
Dimensions- Box A 5.3"x2.7"xl.5"
Dimensions- Box B 5.3"x2.7"xl.5"
Power Source 2, 9 Volt Bat.
Two N.I.S.T. Reference Samples supplied