Instrument main features:
1.Compactstructure,independentworking
2.Fullmeasuringrange clear: instant one-key clear, no deviation at zero position
3.When measuring with the Pt board ,the value displayed is the surface /interface tension value of sample ,and recalculation is unnecessary
4..When measuring with the Pt loop, the peak value can be kept, and will be automatically converted into the surface /interface tension value via Excel or any data process software
5.Change of sample surface tension with time can be measured
6.The traditional mechanic surface tension meter can be full replaced
Model |
BZY-101 |
BZY-102 |
BZY-103 |
BZY-201 |
BZY-202 |
BZY-203 |
Measuring modes |
Pt board |
Pt loop |
Board or loop |
Pt board |
Pt loop |
Board or loop |
Operating mode |
Sampledisc manual elevating, fully automatic measuring |
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Measuring range |
0~600mN/m |
0~400 mN/m |
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Sensitivity |
0.1 mN/m |
0.01 mN/m |
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Repeatability |
≤±0.2mN/m |
≤±0.1mN/m |
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Data display |
Wide visual angle ,backlight LCD screen |
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Temperature range |
Standard room temperature or 5℃~90℃(optional sample constant jacket cup and constant temperature circular bath are necessary) |
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Measuringtime |
Lowconcentrationsample:3~5sec for Pt board method, 40~60 sec for Pt loop method |
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Data output |
RS232C |
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External dimensions |
320*200*340mm |
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Net weight |
7kg |
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Power supply |
110V~220V,60Hz/50Hz |