新款TM2000透光率仪：
替换TM200和TM400
比TM200和TM400小2/3
批准用于执法和检查站使用
仪器采用分体式设计可以在所有的玻璃上测量
自动校准，精确到±2％的范围内
1年原厂保修
包括：认证，两个参考样本，用户手册，携带箱
Measurement Range
The measurementreads out a value between 0% (opaque material such as cardboard) and 100% (pureair).
All Laser Labs,Inc. tint meters are accurate within plus or minus 2% and are not affected byhumidity. They're reliable from 0o to 100o F, day or night.
Two NISTtraceable reference samples are included with each meter. Thelighter glass is high transmittance (65% to 80%), and the darkerglass is low transmittance (20% to 35%).
