TBN Automatic titration tester ZWJZ2000

1.Alkali titrator by the host, Swiss Metrohm titration unit (imported) and PC three parts, in the application software support, the host can achieve automatic titration, automatic replenishment, calculation of alkali content.
2.The key components of the instrument adopt imported devices, the whole machine structure is simple, beautiful appearance, with a high degree of automation, accurate analysis results and other characteristics, is an ideal intelligent instrument for petrochemical laboratories, analysis rooms and scientific research departments

Company Profile

The company specializes in the research anddevelopment, production, sales, and service of electric power systemautomation testing equipment, providing customers with one-stopservices.

Performance features

1. Applicable standards: GB/T7304, SH/T0688 SH/T0251, etc.
2. Adopt Swiss Metrohm titration unit (imported), original anti-diffusion titration head, stable and reliable performance, extremely noisy transmission; 
3. Low automatic end point judgment, automatic filtering out false end points, no indicator required.

Technical Parameters

Function various titrations such as base titration, acid value titration, precipitation titration, redox titration, complex titration, non-aqueous titration, etc., and have dynamic titration mode. Various titrations, and have dynamic titration mode.
Measuring range ≥3μg/g
Relative standard deviation of measurement results ≤ 5%
Potential measurement range (0~±2000) mV, PH: 0~14.00PH
Basic error of electronic unit mV: ±0.03%F*S± 1 word pH: ±0.001pH ± 1 word
Input impedance Ri≥1×1012Ω
Burette volume 10ml, minimum volume is 0.01mL, minimum sending volume is 0.001mL, burette resolution 1/20000
Burette accuracy ±0.1% (F*S)
Buret dripping time (60±20) seconds (F*S)
Buret resolution 1/20000
Minimum delivery volume (minimum liquid injection) 0.001mL
Sampling volume


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