KR-SA3 is an ideal volumetric analysis instrument for chemical laboratories.It is suitable for composition analysis in various industries such as environmental protection, chemical engineering, metall
KR-SA3 is an ideal volumetric analysis instrument for chemical laboratories.It is suitable for composition analysis in various industries such as environmental protection, chemical engineering, metallurgy, pharmaceutical, etc.
It is used for acid-base titration, redox titration, non-aqueous titration, and other potentiometric titrations.
It can be used for mercaptan sulfur analysis of jet fuel, gasoline, kerosene, and light diesel oil etc. At the same time, it is a 0.01 level high-precision pH meter that can be used as a pH meter in the laboratory. The instrument meets the ASTM D3327 standard.
Functions & Features
1. With functions of automatic pipetting, automatic injecting and automatic measuring.
2. Specially made precision metering pump to ensure the accuracy of titrating results.
3. Three-way conversion valve and the fluid path part made of special material.
4. Excellent corrosion resistance performance. Ensure long-term continuous working.
5.Good system sealing ensures no bubbles appear in fluid path.
Technical Parameters
1: Measurement range 0~± 1999mv, 0~14.00PH
2: Measurement accuracy 0.1F. Smv, ± 0.01PH
3: Control accuracy ± 0.03PH, ± 3mv
4: Environmental temperature 5-40 ℃
5: Relative humidity<85%
6: Power supply voltage AC220V, ± 10% 50Hz
7: Consumption power 20W
8: Weight 6Kg
9: Packaging size 42X36.5X36.5 (cm)