The new Dakota CMX measures both coating and wall thickness quickly and accurately—from only one side. In addition, when switched to Pulse-Echo mode, the CMX automatically measures and eliminates the coating from the wall thickness measurement, enabling the user to locate the finest corrosion and pitting—without removing the coating.

美國Dakota CMX超聲波測厚儀可以同時快速精準(zhǔn)測量材料的涂層和壁厚。當(dāng)測厚儀切換到脈沖-回波模式是，CMX可自動穿透涂層，測量材料凈壁厚，這樣使用者無需清除涂層而精準(zhǔn)探測到被測材料上的腐蝕和凹陷。

Oversized graphic LCD is backlit and features easy to read fonts, graphics and display codes showing all critical settings including Velocity, Operating Mode, Alarms, Scan Mode and more. The backlight can be set to ON (always-on), OFF (always-off) or AUTO (automatically-on when measuring).

自帶的大尺寸LCD屏幕使得用戶可以清晰閱讀字體，圖形和顯示代碼。所有的關(guān)鍵設(shè)置信息盡收眼底，包括速度、操作模式，報警和掃描模式等信息。屏幕背光可設(shè)置為一直開啟、一直關(guān)閉或者自動（測量時開啟）。RS-232輸出，供上傳和下載設(shè)置。

Five user-selected operating modes are included:

Coating On: Measures wall thickness using Pulse-Echo. It separately displays wall & coating thickness.

Coating Off: Measures wall thickness using Pulse-Echo. It displays wall thickness only.

Temperature Compensated: Measures wall thickness using Pulse-Echo and automatically adjusts calibration to compensate for changes in material temperature.

Thru-Coat: Measures wall thickness only using Echo-Echo. (coating is NOT included)

Coating Only Mode (CT): (Coating Thickness) Measures from 0.0005 to 0.100 inches (0.013 to 2.540 mm). Range will vary slightly depending on the coating.

5個可選的操作模式

涂層開啟測量模式：通過脈沖-回波模式測壁厚，屏幕會分別顯示壁厚和涂層值

涂層關(guān)閉測量模式：通過脈沖-回波模式測壁厚，屏幕只會顯示壁厚值

溫度補(bǔ)償測量模式：通過脈沖-回波模式測壁厚時，會隨著材料的溫度變化而自動標(biāo)定，相應(yīng)的進(jìn)行溫度補(bǔ)償

透過涂層測量模式：只要通過回波-回波模式才可測凈壁厚

涂層測量模式：僅僅測量涂層，測量范圍：0.013-2.540mm

CMX是在MMX-7超聲波測厚儀基礎(chǔ)上，增加了多種測量模式，自動探頭校零，自動探頭識別，但沒有存儲功能。