WT-TT-3A
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Main feature
Technical Parameters
MODEL | WT-TT-3A | ||
Titration device | Volumetric titration unit | Titration analysis repeatability | 0.3% |
Titration capacity tolerance | 10ml burette: ±0.05ml; 20ml burette: ±0.07ml | ||
Burette resolution | 10ml burette: 1/10000; | ||
Burette infusion or rehydration rate | 20ml burette: 2/10000 | ||
Measuring device | Potentiometric titration module | Measuring range | (-1999~1999)mV,(0.00~14.00)pH |
Resolution | 1mV,0.01pH | ||
Basic error | pH:±0.01pH mV:±0.1%FS | ||
stability | ±1mV/3h | ||
power supply | AC (220 ± 22) V; frequency (50 ± 1) Hz | ||
Size (mm), weight (kg) | 340×400×400,10 |