Brief introduction:
This instrument based on the catalytic rapid method, USES monochromatic cold light source, measuring the color change of the colored solution, using single-chip microcomputer technology data processing laboratory precision analysis instruments.
Instrument is composed of special resolution and special colorimeter, with automatic temperature control, timing, zero, linear regression and curve data storage and printing, etc. The measuring process using strong oxidizer, strong corrosive, taken for instruments and oxidant conveying system will cause serious corrosion, therefore we developed the unique way of automatic pressure injection so as to avoid the possible corrosion phenomena. Instrument can be widely used in environmental protection, scientific research, production monitoring and other fields, is an ideal machine to environmental monitoring and control. Technical indicators:
Temperature control range: 100 ℃ ~ 200 ℃
Temperature control precision: plus or minus 2 ℃
Measuring range: 5 ~ 1000 mg/L (greater than 1000 mg/L can be diluted determination)
Determination of time: 10 minutes determination of 9 samples at the same time
Measurement error: 5 ~ 100 mg/L, the absolute error of plus or minus 5% or less
100 mg/L to 1000 mg/L, the relative error of plus or minus 5% or less
Resistance to chloride interference: Cl - < 2000 mg/L
The digestion time: 10 min
Dimension: colorimeter 360 mm * 320 mm * 210 mm
Weight: digestion, 10 kg color 4 kg
Power consumption; Resolution 300 w (maximum)
Colorimeter 10 w
Brief introduction:
This instrument based on the catalytic rapid method, USES monochromatic cold light source, measuring the color change of the colored solution, using single-chip microcomputer technology data processing laboratory precision analysis instruments.
Instrument is composed of special resolution and special colorimeter, with automatic temperature control, timing, zero, linear regression and curve data storage and printing, etc. The measuring process using strong oxidizer, strong corrosive, taken for instruments and oxidant conveying system will cause serious corrosion, therefore we developed the unique way of automatic pressure injection so as to avoid the possible corrosion phenomena. Instrument can be widely used in environmental protection, scientific research, production monitoring and other fields, is an ideal machine to environmental monitoring and control.
