Standard micro moisture meter Karl Fischer coulometry 35W

Description

Develop Industrial
Standard micro moisture meter Karl Fischer coulometry 35W
Standard micro moisture meter:
Micromoisture meter is designed by Karl fischer coulomb method (electric quantity method) principle, blue screen LCD display, all Chinese interactive menu, human-machine interface friendly, built-in calculation formula of the instrument, can directly display the percentage of water content of the sample;
Digital processing technology is adopted in the detection circuit, which overcomes the large temperature drift of traditional measuring instruments and improves the accuracy and sensitivity of the test.
The whole machine adopts the unique relayless process design, which avoids the hidden trouble caused by the oxidation of relay contact and extends the service life of the instrument.
Show:
240*64 lattice LCD blue screen
Measurement and test:
Constant current polarization detection
Detection Principle:
Karl fischer coulomb titration
(coulometric titration)
Electrolysis velocity:
The electrolytic speed can be set according to the characteristics of the sample
Since the inspection:
Automatic detection and display of electrode fault
Computational formula:
Built-in commonly used calculation formula, volume injection, weighing injection, direct display of water percentage
R
ange of measurement:
0.1μg～100mg（1ppm-100%）
S
ensitivity:
0.1μg
Accuracy:
3μg～1mg       ±2μg
1mg～100mg      ±0.2%
(No injection error)
Data correction:
Powerful software calibration function, when the results are different from the standard value, can be corrected to within the deviation
C
lock:
Loss of power does not lose the clock, year, month, day, week, hour, minute, second
Environment temperature:
0-40℃
A
mbient humidity:
≤85%
Power:35w
Size:
300*250*100
Use standard:
1、GB/T7600-1987
2、GB6283-1982
3、SH/T0246
4、GB/T11133-1989
5、GB/T7380-1995
6、GB10670-1989
7、GB10670-1989
8、GB/T606-2003
9、GB/T8350-2001
10、GB/T3776.1-1983
11、GB/T6023-1999
Types of detectable substances include:
1. Gasoline, hydraulic oil, insulation oil, transformer oil, turbine oil, anti - fuel.
2. Pentane, hexane, dimethyl butane, octane, dodecane, eicosane, octadecane, cyclododecane, decyl cyclohexane, methyl butadiene, benzene, toluene, xylene, ethyl toluene, dimethyl styrene,
tetradecene, petroleum ether, cyclohexylamine, methyl cyclohexylamine, cycloheptane, ethylene cyclohexylamine, dicyclopentadiene,
dimethylnaphthalene, trimethylstyrene, biphenyl, acenaphthene, fluorene, methylene phenanthrene, iso-methyl isopropyl benzene, etc.
3. Phenolic phenols, cresol, fluorophenol, chlorophenol, dichlorophenol, nitrophenol, etc.
4. Ether diethyl ether, diglycol monomethyl ether, diglycol diethyl ether, polyethylene diether, phenyl methyl ether, fluorophenyl methyl ether, iodophenyl methyl ether, didecyl ether, diheptyl ether.
Notice: According to international shipping requirements, it is forbidden to have powder, liquid, nor battery in package,In order to avoid delay of transportation, we will have to check and take out these items before packing.
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