一、糙面土工膜毛糙高度測定儀是 檢測儀器，依據(jù)GB/T17643-2001標準設(shè)計制造。主要適用于糙面土工膜及其相關(guān)產(chǎn)品的厚度測量，具有使用方便，測量精度高等優(yōu)點。使用前務必仔細閱讀說明書。并由專業(yè)實驗人員操作，以避免操作不當引起的傷害。如需了解更多資料請與我公司客服人員聯(lián)系。

First, the rough surface geomembrane roughness height measuring instrument is a professional testing instrument, designed and manufactured according to GB/T17643-2001 standard. It is mainly suitable for thickness measurement of rough geomembrane and related products, and has the advantages of convenient use and high measurement accuracy. Be sure to read the instructions carefully before use. It is operated by professional experimenters to avoid injury caused by improper operation. For more information, please contact our customer service staff.

二、糙面土工膜毛糙高度測定儀技術(shù)參數(shù)

1、測量里程：0-127mm

2、測量精度：0.01mm

3、同軸壓力：0.56N+0.05

4、外形尺寸：200x200x200mm

5、重量：7.5kg

Second, rough surface geomembrane roughness height gauge technical parameters
1, measuring mileage: 0-127mm
2, measurement accuracy: 0.01mm
3, coaxial pressure: 0.56N+0.05
4, dimensions: 200x200x200mm
5, weight: 7.5kg

三、糙面土工膜毛糙高度測定儀試驗步驟

1、按GB/T17643-2011規(guī)定的23℃±2標準環(huán)境進行，狀態(tài)調(diào)節(jié)時間不少于4h，并在該條件下進行試驗。

2、測量前將深度計的指示器歸零。

3、將深度計測針置于糙面土工膜樣品的表面凹點并保持穩(wěn)定。

4、在刻度盤指示器上讀數(shù)和記錄，精確到0.01mm.

5、將深度計放置在下一個位置，重復測量過程。

Third, rough surface geomembrane rough height tester test steps
1. According to the standard environment of 23 °C±2 specified in GB/T17643-2011, the state adjustment time is not less than 4h, and the test is carried out under this condition.
2. Zero the indicator of the depth gauge before measuring.
3. Place the depth gauge needle on the surface pit of the rough geomembrane sample and keep it stable.
4. Read and record on the dial indicator to the nearest 0.01mm.
5. Place the depth gauge in the next position and repeat the measurement process.

四、糙面土工膜毛糙高度測定儀儀器：深度計一般由刻度盤指示器和測試臺組成。

Fourth, the rough surface geomembrane rough height measuring instrument: the depth gauge is generally composed of a dial indicator and a test bench.