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產(chǎn)品名稱：電子硬度計DD-3-E
產(chǎn)品型號：DD-3-E
產(chǎn)品價格：電議
產(chǎn)品產(chǎn)地：中國大陸
訪問次數(shù)：294 發(fā)布時間：2013/5/22 14:53:30
簡介內(nèi)容：DD-3-E電子硬度計型號：Digital DD-3
電子硬度計
Available ASTM Types: A, D, B, C, DO, E, M, O, OO, OOO, and OOO-S
尺寸: " x "H
重量: oz.
特征:
包含NIST標準鑒定證書
符合ASTM D-2240標準
一年質(zhì)保
定做攜帶式儀器箱
高低按鈕設(shè)置公差范圍
固態(tài)電路，LCD顯示
交流電源插座，含電池
快速反應(yīng)
保持讀取直到重設(shè)$r$
標度盤可旋至270°
附件：軟件，打印機
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詳細內(nèi)容

電子硬度計DD-3-E

DD-3-E電子硬度計

型號：Digital DD-3
電子硬度計

Available ASTM Types: A, D, B, C, DO, E, M, O, OO, OOO, ａnd OOO-S

尺寸: 2.25" x 6.125"H
重量: 7.15 oz.

特征:

包含NIST標準鑒定證書

符合ASTM D-2240標準

一年質(zhì)保

定做攜帶式儀器箱

高低按鈕設(shè)置公差范圍

固態(tài)電路，LCD顯示

交流電源插座，含電池

快速反應(yīng)

保持讀取直到重設(shè)

0.1解析度

標度盤可旋至270°

附件：軟件，打印機

描述:

The Rex DD-3 Digital Durometer is the successor to the popular Rex DD-1. With its impressive list of features, the DD-3 is truly state-of-the-art, ａnd is the ideal instrument for lab use. Some of the new features are: a new, larger direct drive LCD display, RS232 data ports for computer compatibility, a locking feature to prevent accidental erasure of tolerances, automatic shutoff, low battery warning, ａnd new accessories such as MTI ａnd SPC type printers, audio attachments ａnd software.
特征：

Includes NIST Calibration Certificate

Conforms to ASTM D-2240

One Year Warranty

Custom Made Carrying Case

High ａnd low buttons for setting tolerance limits

Solid state circuitry with LCD display

AC Adapter ａnd Batteries Included

Response speed is immediate

Holds reading until reset

0.1 resolution

Dial rotates up to 270°

Accessories also available: Software, Printer

DUROMETER TYPES	APPLICATIONS	INDENTOR SHAPE	MAIN SPRING
TYPE A （ASTM D2240）	Soft rubber, plastics, ａnd elastomers, printer＇s rolls.	Flat Cone Point 35° Included Angle	822 GM 1.81 LB.
TYPE D （ASTM D2240）	Hard rubber ａnd plastics such as thermo plastics, flooring ａnd bowling balls.	Sharp Cone Point 30° Included Angle	4536 GM 10.0 LB.
TYPE B （ASTM D2240）	Harder elastomers ａnd plastics. Paper ａnd fibrous materials, Use above 93 Duro A.	Sharp Cone Point 30° Included Angle	822 GM 1.81 LB
TYPE C （ASTM D2240）	Medium hard elastomers ａnd plastics. Also useful to avoid surface marks.	Flat Cone Point 35° Included Angle	4536 GM 10.0 LB
TYPE DO （ASTM D2240）	Dense granular material, textile windings.	3/32" Spherical	4536 GM 10.0 LB
TYPE O （ASTM D2240）	Very soft elastomers, textile windings, soft granular materials. Use below 20 Duro A.	3/32" Spherical	822 GM 1.81 LB
TYPE OO （ASTM D2240）	Light foams, sponge rubber gels, animal tissue.	3/32" Spherical	113 GM
TYPE OOO （ASTM D2240）	Ultra soft gels ａnd sponge rubber.	1/2" Spherical	113 GM
TYPE M （ASTM D2240）	Materials as thin as .050"	Sharp Cone Point 30° Included Angle