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Display: large screen dot matrix LCD with backlight function,menu prompt
All test and calculation contents for GB6541 standard are included in the menu
Button: menu prompt
Measurement range: 2-100 Mn / M
Sensitivity: 0.1mn/m
Accuracy: 0.1mn/m
Resolution: 0.1mn/m
Repeatability: 0.3%
Applicable temperature: 10-30 ℃ (typical value: 25 ℃)
Applicable humidity: (20 ～ 75)﹪RH
Power supply: AC 220 V ± 5%, 50 Hz
Power: 20VA
Dimensions: 185 × 260 × 360 (mm)
Weight: 15 kg
Accessories
Host: 1 PC
Power supply cable: 1 PC
Platinum gold ring: 1 PC
Pendant: 1 PC
Weights: 1 PC
Tension cup: 1 PC
Operating manual: 1 PC
Calibration report: 1 PC
Applicant:
According to GB6541-86 "petroleum products oil to water interfacial tension measurement method" (ring method), the full-automatic interfacial tension tester is used to measure the surface tension of various liquids (liquid-gas interface) and the interfacial tension between mineral oil and water (liquid-liquid interface). It is easy to operate by pressing the LCD menu with high reliability.
Structural features:
1. Large screen LCD
2. Sample cup: used to hold sample to be tested
3. Zero fine adjustment
4. Ring frame rod
5. Platinum ring: for measuring sample
6. Sample tray
7. No identification key
8. Backlight (No backlight for improved models)
9. Machine foot: adjust instrument level
10. Printer, computer interface
11. Power switch
12. Power socket
13. Fuse 1A
14. Fine adjustment for full scale
