質(zhì)構(gòu)儀主要以測試食品、醫(yī)藥品、電子部品等各種小型部品的物性試驗為目的的試驗機(jī)，其功能緊湊，操作簡便。●容量： 500N, 100N, 20N, 10 N, 5 N 等5種規(guī)格●載重倍率： ×1～×10無級●載重精度： 指示值的±1%●行程： zui大500mm 質(zhì)構(gòu)儀
【詳細(xì)說明】
質(zhì)構(gòu)儀
This compact material tester analyzes the physical properties of a variety of small parts, including food products, medical supplies and electronic components. With just the essential functions, the easy operation of EZTest makes testing a breeze.
Specifications
Maximum test forces
5N, 10N, 20N, 50N, 100N, 500N （choose the load cell to
suit your test needs）
Test force measuring accuracy
Within 1% of indicated value （guaranteed to inaccuracy
with 1% of maximum load of each cell in following ranges）
?
5N load cell
0.1 to 5N
}
± 1% of
indicated value
?
10N load cell
0.2 to 10N
?
20N load cell
0.4 to 20N
?
50N load cell
1 to 50N
?
100N load cell
2 to 100N
?
500N load cell
10 to 500N
Interchanging load cell
User can change load cell
Test speed setting
0.5~500mm/min
Test speed accuracy
Whichever is greater:0.5% of set value of0.05mm/min
Space between load cell and upper surface of lower jig attachment
Maximum 500mm
Rear direction clearance
60mm （from center of test plunger）
Crosshead position detection
Measuring and display method
Optical encoder measuring and digital display
（display resolution: 0.01mm）
Precision
1% of indicated value （±0.01mm for indicated values
less than 10mm）
Test force resolution
Approx. 1/20,000 of load cell rated capacity
Sampling time
20 point/sec
Functions equipped as standard
·Test force and displacement analogue output:
Both DC 0 to 5V full scale （for external recorder） RS-232C interface （for dedicated data processing software）
Size and weight
Approx. W380 x D400 x H720mm, Approx. 25kg
Power requirements
Single phase 100V/120V/220-230V/240V（selectable）,
200VA 50/60Hz class 3 grounding or higher
Ambient requirements
Temperature: 5 to 40°C, humidity: 20 to 80% （no condensation）, power supply voltage fluctuation: Less than 10%
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