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    Product Name FangRui QBZY-2 surface tensioMeter PingXuan BZY-2 Automatic surface TensioMeter
    Product Price In coming $4188.00
    Details Details
    Model comparison
    Measurement method Platinum Plate Platinum Ring Platinum Plate
    Measurement mode automatic automatic
    Monitoring requirements static static
    Instrument style desktop desktop
    Parameter comparison
    Test method Platinum plate method
    Operation mode Sample stage automatic lifting, automatic measurement Sample stage automatic lifting, automatic measurement
    test Range 0~400 mN/m
    clear Range 0~400 mN/m
    resolution 0.01 mN/m
    Precision ≤ +/- 0.04 mN/m (25 ℃ +/- 2 ℃, test secondary distillation water)
    Repeatability ≤ +/- 0.04 mN/m (25 ℃ +/- 2 ℃, test secondary distillation water) ±0.02mN/m
    data display value When testing platinum plates, the displayed value is the surface tension value
    data display STN wide viewing angle backlight LCD display Surface/interfacial tension (platinum plate method)
    Measurement time 3-5 seconds for measurement of low viscosity sample fluids in automatic operation mode
    Temperature Range of sample Standard room temperature or 0 ℃~ 100 ℃ (Glass clip cup and external Thermostatic bath are required)
    Data output interface RS232C RS232
    power supply AC 220V, 50/60HZ
    Control mode Numerical control keys
    Optional Add platinum ring method