The ZDJ-6 automatic titrator is a laboratory instrument with high automation and measurement accuracy. Widely used in laboratories in various sectors of the national economy, such as scientific research, teaching experiments, environmental testing, medicine and health, petrochemicals, geology and metallurgy, and agriculture.

Technical indicators:
*Potential measurement range: 0- ± 1999mV
*Basic error of electronic unit mV level:
* ±０. １％Ｆ. S ± 1 word
*Input impedance of electronic unit: ≥ 1×1012Ω
*The minimum sending volume for titration is 0.01mL, and the titration volume automatically accumulates
*Capacity error of burette: 10mL±0.025m

characteristic:
Adopting microprocessor technology, dot matrix LCD display, Chinese menu operation with automatic potentiometric titration method, permanent stop endpoint potential method, and permanent stop endpoint current method. The automatic potentiometric titration method can achieve various titration instruments such as acid-base titration, oxidation-reduction titration, precipitation titration, complexometric titration, and non-aqueous titration. When the instrument is turned off or abnormally powered off, the parameters for restarting the instrument are the parameters set during the last use. It has automatic endpoint discrimination, automatic dripping, automatic liquid absorption, automatic vacancy compensation, and automatic valve rotation functions. The instrument uses a TP-40 micro printer titration head with anti permeation function, and the stirrer adopts button type speed control technology.