FangRui QBZY-3 Surface Tensiometer DATASHEET
| Brand | FangRui | Model | QBZY-3 |
|---|---|---|---|
| From | Name | Surface Tensiometer |
Specifications
| Measuring method | Platinum plate method |
| Operation mode | Automatic lifting, automatic measurement |
| Measurement range of surface tension | 0~200mN/m |
| clear range | 0~200 mN/m |
| Resolution | 0.001mN/m |
| Precision | ≤ +/- 0.02 mN/m (25 ℃ +/- 2 ℃, test secondary distillation water) |
| Repeatability | ≤±0.02mN/m |
| Data Display | When the platinum plate is tested, the displayed value is the surface tension value |
| Display mode | STN wide Viewing Angle backlight LCD display |
| Measurement time | 3-5 seconds for measurement of low viscosity sample fluids in automatic operation mode |
| Temperature range | RT or 0~100 ℃ (Glass clip cup and external Thermostatic bath are required) |
| Interface | RS232C |
| Power supply Voltage | AC220V, 50/60HZ |
| Control mode | Numerical control keys |
| Optional | Increase platinum ring method |
Packing list
Host x1, platinum sheet x1, forceps x1, calibrated block x1, extension hook x1, Glass culture dish x2, tray x1, alcoholburner x1, power cord x1, manual, certificate of conformity, warranty card x1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/8784/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/18