ThenewDakotaCMXDLmeasuresbothcoatingandwallthicknessquicklyandaccurately—fromonlyoneside

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更新時(shí)間：2024-06-26

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The new Dakota CMXDL 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(guó)Dakota CMXDL超聲波測(cè)厚儀可以同時(shí)快速精準(zhǔn)測(cè)量材料的涂層和壁厚。當(dāng)測(cè)厚儀切換到脈沖-回波模式是，CMXDL可自動(dòng)穿透涂層，測(cè)量材料凈壁厚，這樣使用者無需清除涂層而精準(zhǔn)探測(cè)到被測(cè)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(bào)警和掃描模式等信息。CMXDL屏幕背光可設(shè)置為一直開啟、一直關(guān)閉或者自動(dòng)（測(cè)量時(shí)開啟）。RS-232輸出，將數(shù)據(jù)傳輸給打印機(jī)和電腦，標(biāo)配數(shù)據(jù)采集和分析軟件。

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(gè)可選的操作模式

涂層開啟測(cè)量模式：通過脈沖-回波模式測(cè)壁厚，屏幕會(huì)分別顯示壁厚和涂層值

涂層關(guān)閉測(cè)量模式：通過脈沖-回波模式測(cè)壁厚，屏幕只會(huì)顯示壁厚值

溫度補(bǔ)償測(cè)量模式：通過脈沖-回波模式測(cè)壁厚時(shí)，會(huì)隨著材料的溫度變化而自動(dòng)標(biāo)定，相應(yīng)的進(jìn)行溫度補(bǔ)償

透過涂層測(cè)量模式：只要通過回波-回波模式才可測(cè)凈壁厚

涂層測(cè)量模式：僅僅測(cè)量涂層，測(cè)量范圍：0.013-2.540mm

CMXDL不僅有多種測(cè)量模式，自動(dòng)探頭校零，自動(dòng)探頭識(shí)別，并且在CMX基礎(chǔ)上增加了存儲(chǔ)功能。

Built-in memory with RS-232 output for transferring data to a Printer or PC
Includes Datacomm Data Transfer & Analysis Software and RS-232 Cable, FREE
Data Files can be user-set for a "grid type" structure where data is formatted in Rows & Columns or a "sequential" file where all data appears in a single column
Each "grid type" File can be set for up to 999 rows by 52 columns
Each "sequential" File can be set for up to 512 rows by 1 column
Each File can be set for "data only" or as "data plus B-scan Graphic". Memory Capacity is over 225,000 data values or over 16,000 data values with B-scan

測(cè)量
P-E(脈沖-回波)模式	0.6~508mm
PECT(脈沖-回波涂層)模式	0.6~508mm，涂層0.0127~2.54mm
PETP(脈沖-回波溫度補(bǔ)償)模式	0.6~508mm
E-E(回波-回波)模式	2.54~102mm
E-EV(回波-回波驗(yàn)證)模式	2.54~102mm
CT(測(cè)量涂層)模式	0.0127~2.54mm
分辨率	0.01mm
聲速范圍	1250~13995m/s
單位	公制或英制
顯示
顯示屏	VGA灰色顯示，240x160象素?？梢晠^(qū)62x45.7mm，EL背光
顯示屏(彩色)	-
A-掃描	-
B-掃描	穿過斷面視場(chǎng)，顯示速度為每一屏15秒
大數(shù)字顯示	標(biāo)準(zhǔn)厚度顯示，17.78mm高
厚度條形掃描	每秒6個(gè)讀數(shù)，在B-掃描和大數(shù)字顯示中可見
超聲波參數(shù)
測(cè)量模式	P-E/PECT/PETP/E-E/E-EV/CT
脈沖	雙通道方波脈沖
接收	110dB(極限)范圍內(nèi)采用手動(dòng)或AGC增益控制，雙通道接收
數(shù)據(jù)處理
內(nèi)置存儲(chǔ)器	開啟圖形時(shí)，可存儲(chǔ)16000個(gè)讀數(shù)(每個(gè)讀數(shù)包括B掃描波形和儀器設(shè)置) 關(guān)閉圖形時(shí)，可存儲(chǔ)21000個(gè)讀)
其他
電源	3節(jié)5號(hào)電池，可用150小時(shí)，電池電量顯示，無操作5分鐘后自動(dòng)自動(dòng)關(guān)機(jī)
鍵盤	12個(gè)觸摸鍵
外殼	擠壓鋁機(jī)殼，底蓋用鍍鎳鋁板加密封墊封裝
工作溫度	-10～60℃
尺寸	63.5x165x31.5mm
重量	含電池385g
質(zhì)保	2年

訂貨清單

The CMXDL is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST-Traceable Calibration Certificate, operating manual, RS-232 cable and data-transfer software all in a foam-fitted carrying case.

訂貨型號(hào)

CMXDL	Dakota CMXDL Data-Logging Combination Coating & Wall Thickness Gauge Z-171-0001
CMXDL-H	Dakota CMXDL Data-Logging Combination Coating & Wall Thickness Gauge with High Temp Transducer, up to 300 °F
CMXDL-2225	Dakota CMXDL Data-Logging Combination Coating & Wall Thickness Gauge with 1/4" 2.25MHz Transducer for thin plastics

配件

T-102-2900	1/4" diameter, 5.00 MHz, dual element, through-coating transducer
T-104-2900	1/2" diameter, 5.00 MHz Coating Transducer
T-104-9900	1/2" diameter, 3.5 MHz Coating Transducer
T-102-2900-H	1/4" 5Mhz Coating Transducer for Material Temp up to 300 °F (150 °C)
T-212-2001	1/4", 5 MHz Hi-Temp (900 F / 500 C) Transducer
TI-CMX-UW-50	1/2" 5 Mhz Hi Damp Coating Probe with 50 ft. underwater cable
TICC-MVX	Protective Holder for Long Body UT Gauges, F-149-0001
CF12	Coupling Fluid - 12oz
CF-4H-950F	High Temp Coupling Fluid 4oz (600 - 950 F / 316 - 510 C)
V-Block	V-Block Transducer Holder (For 3/16" & 1/4" Transducers only), F-000-7001
BATT-RC4AA-WC	4-pack 2300mAh AA Ni-MH Rechargeable Batteries & Charger Kit