TT210涂層測厚儀Coating thickness gauge

TT210涂層測厚儀Coating thickness gauge

功能特點：

    本儀器采用了磁性和渦流兩種測厚方法，可無損地測量磁性金屬基體(如鋼、鐵、合金和硬磁性鋼等)上非磁性覆蓋層的厚度(如鋅、鋁、鉻、銅、橡膠、油漆等)及非磁性金屬基體(如銅、鋁、鋅、錫等)上非導電覆蓋層的厚度(如:橡膠、油漆、塑料、陽極氧化膜等)。
􀁺 具有兩種測量方式：連續測量方式（CONTINUE）和單次測量方式（SINGLE）；
􀁺 具有兩種工作方式：直接方式(DIRECT)和成組方式(Appl)；
􀁺 設有五個統計量：平均值（MEAN）、最大值（MAX）、最小值（MIN）、測試次數（NO.）、標準偏差（S．DEV）；
􀁺 可采用兩種方法對儀器進行校準,并可用基本校準法對測頭的系統誤差進行修正；
􀁺 具有存貯功能：可存貯500 個測量值；
􀁺 具有刪除功能：對測量中出現的單個可疑數據進行刪除，也可刪除存貯區內的所有數據，以便進行新的測量；
􀁺 可設置限界：對限界外的測量值能自動報警；并可用直方圖對一批測量值進行分析；
􀁺 具有打印功能：可打印測量值、統計值、限界、直方圖；
􀁺 具有與PC 機通訊的功能：可將測量值、統計值傳輸至PC 機，以便對數據進行進一步處理；
􀁺 具有電源欠壓指示功能；
􀁺 操作過程有蜂鳴聲提示；
􀁺 具有錯誤提示功能，通過屏顯或蜂鳴聲進行錯誤提示；
􀁺 設有兩種關機方式：手動關機方式和自動關機方式；

技術參數：

基本配置：主機􀁺標準片一套（50um 100um 200um 500um 1000um）􀁺鐵基體和鋁基體􀁺二節AAA型（7號）

          1.5V電池儀器保護套

可選附件：TA230打印機

TT210 coating thickness tester Coating thickness gauge

The instrument is portable coating magnetic, eddy current one thickness gauge, it can measure fast, no damage,precise coating, coating thickness. Can be used in both the laboratory, can also be used in the engineering field.This instrument can be widely used in manufacturing industry, metal processing industry, chemical industry,commodity inspection and testing field. Materials protection professional necessary instruments. The instrument to meet the following criteria: GB/T 4956 - 1985 non-magnetic coatings on magnetic substrates - Measurement of coating thickness of magnetic method for GB/T 4957 - 1985 of non magnetic metal non conductive coating JB/T layer thickness measuring eddy current method for 8393 - 1996 of magnetic and eddy currentmeasuring instrument for coating thickness of JJG 889 - 95 "reluctance method thickness tester" JJG 818 - 93"eddy current thickness measuring instrument"

Function characteristics:

This instrument uses a magnetic and eddy current twokinds of thickness measurement, nondestructive measurement can be magnetic metal (such as steel, iron,alloy steel and hard magnetic and non-magnetic)thickness of coating layer (such as zinc, aluminum,chromium, copper, rubber, paint and so on) and non magnetic metal (such as copper, aluminum, zinc, tin and other) of non-conductive cover layer thickness (such as:rubber, paint, plastic, anodizing etc.).

With two measurement mode: continuous measurement of mode (CONTINUE) and single measurement(SINGLE);

Has two operation modes: direct mode (DIRECT) andburst mode (Appl);

With five statistics: Average (MEAN) (MAX), maximum value, minimum value (MIN), the number of tests (NO.),standard deviation (S.DEV);

Can adopt two kinds of methods of calibration, systemerrors on the measuring head and available basic calibration method was modified;

With storage function: can be stored 500 measurements;

Has a delete function: single suspicious datameasurements appear to delete, can also delete all data within the storage area, in order to carry out new measure;

Can set the gauge: to gauge measurements can automatically alarm; and can be used for a number of measured values of the histogram analysis;

Has the capability to print: print measurement, statistical value, histogram, threshold;

With PC communication function: the measurement,statistical values are transmitted to the PC machine, in order to further processing of data;

Has undervoltage indication function;

Operation beep prompt;

With error function, error indicating that the screen display or hum;

Equipped with two kinds of mode: manual shutdown shutdown and automatic shutdown mode;

Technical parameters:

Probe type

F

N

The measuring principle

Magnetic induction

Eddy current

Measuring range

0-1250um

0-1250um/0-40um (copper chrome)

The lower limit of resolution

0.1 µ M

0.1 µ M

Probe connection

Integrated

Error of indication

One point calibration (UM)

± [3%H+1]

± [3%H+1.5]

A two-point calibration (UM)

+ [(1 ~ 3)%H+1]

+ [(1%~3%) H+1.5]

Measuring conditions

The minimum radius of curvature (mm)

Convex concave 9 1.5

Convex concave 10 3

The minimum area of base diameter (mm)

Phi 7

Phi 5

The minimum critical thickness (mm)

0.5

0.3

Temperature and humidity

0~40 ℃

20%RH to 90%RH

Statistical function

The average value (MEAN), maximum value, minimum value (MAX) (MIN),

The number of tests (NO.), standard deviation (S.DEV)

Working mode

The direct mode (DIRECT) and burst mode (Appl)

Measuring mode

Continuous measurement of mode (CONTINUE) andsingle measurement (SINGLE)

Limit set

Yes

Storage capacity

500 measurements

Print / connected computer

Optional printer / cannot connect computer

Shutdown mode

Manual and automatic

Power Supply

The two section AAA (7) 1.5V cell

Size and shape

110 x 50 x 23mm

Weight

100g

The basic configuration: the host standard piece a (50um100um 200um 500um 1000um) iron matrix and Al matrixtwo section type AAA (No. 7)

Instrument protection set of 1.5V battery

Optional accessories: TA230 printer