塑料薄膜和薄片測(cè)厚儀#TCGB-21型塑料薄膜和薄片測(cè)厚儀2021年新聞發(fā)布會(huì)#產(chǎn)品的主要工作原理
,塑料薄膜和薄片測(cè)厚儀,土工布CBR頂破試驗(yàn)儀,糙面土工膜毛糙高度測(cè)定儀,土工布動(dòng)態(tài)穿孔測(cè)定儀,鈉基膨潤(rùn)土耐靜水壓測(cè)定儀據(jù)技術(shù)部12月14號(hào)10點(diǎn)18分透露：
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YI、TCGB-21型塑料薄膜和薄片測(cè)厚儀簡(jiǎn)介：
TCGB-21型塑料薄膜和薄片測(cè)厚儀適用于塑料薄膜、薄片的厚度測(cè)試，還可適用于紙張、紙板的厚度測(cè)試、箔片、硅片、金屬片的厚度測(cè)試、紡織材料的厚度測(cè)試、固體電絕緣體的厚度測(cè)試。
TCGB-21 Thickness Gauge for Plastic Film and Thin Sheet
TCGB-21 type plastic film and thin sheet thickness tester is suitable for plastic film, thin sheet thickness test, but also suitable for paper, cardboard thickness test, foil, silicon, metal sheet thickness test, textile material thickness test, solid electrical insulation thickness test.
二、TCGB-21型塑料薄膜和薄片測(cè)厚儀產(chǎn)品參數(shù)：
1、分度值0.001mm 量程0-12mm
2、上下測(cè)量面為凸/平面時(shí)，上測(cè)量面的曲率半徑在15-50（mm）時(shí)，其測(cè)量面對(duì)試樣施加的負(fù)荷為0.1N到0.5N之間。
3、測(cè)量精度
（1）100um以內(nèi) 精度1um
（2）100um到250um 精度2um
（3）250um以上 精度3um
4、外形尺寸：160x140x200mm
5、重量：1.5kg
TCGB-21 Thickness Gauge for Plastic Film and Thin Sheet
1, the indexing value 0.001mm range 0-12mm
2. When the upper and lower measuring surface is convex/flat, the radius of curvature of the upper measuring surface is 15-50 (mm), and the load applied to the sample on the measuring face is between 0.1N and 0.5N.
3. Measurement accuracy
(1) Accuracy within 100um is 1um
(2) 100um to 250um accuracy 2um
(3) above 250um precision 3um
4. Overall dimension: 160x140x200mm
5. Weight: 1.5kg
三、TCGB-21型塑料薄膜和薄片測(cè)厚儀使用方法：
1、測(cè)試先把千分表清零，并撥動(dòng)操縱桿試幾次回零后，再進(jìn)行測(cè)試。操作時(shí)輕抬輕放以免損壞測(cè)足及儀表。
2、用手指按下操縱桿使測(cè)足上抬，將被測(cè)物置于工作臺(tái)、測(cè)足之間。輕放操縱桿，此時(shí)表的讀數(shù)即被測(cè)物的厚度，
3、使用完畢后將儀器裝入盒內(nèi)并置于干燥處防止受潮。
TCGB-21 type plastic film and thin sheet thickness gauge method of use:
1. Before the test, the dial meter is cleared to zero, and the joystick is moved several times to try to return to zero, and then the test is carried out. Lift and place gently during operation to avoid damage to the gauge and instrument.
2. Press the joystick with your finger to lift the measured foot, and place the measured object between the workbench and the measured foot. Gently place the joystick and the meter will read the thickness of the object being measured.
3. After use, put the instrument into a box and place it in a dry place to prevent moisture.
主營(yíng)產(chǎn)品：土工檢測(cè)儀器,防水材料檢測(cè)儀器,陶瓷磚檢測(cè)儀器,水利水電粗粒土系列,瀝青儀器檢測(cè)儀器
Main products: geotechnical testing instrument, waterproof material testing instrument, ceramic brick testing instrument, water conservancy and hydropower coarse-grained soil series, asphalt testing instrument
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