Volumetric moisture analyzer

Volumetric moisture analyzerApplication target:

Drugs: antibiotics, chemically synthesized drugs, and intermediates

Organic Chemicals for Pharmaceutical Preparations: Hydrocarbons, Alcohols, Lipids, Aldehydes

Organic acids and inorganic chemicals: salts, acids, bases

Petrochemical industry: crude oil, gasoline, engine oil, lubricating oil

Fertilizer: urea

Pesticides: pesticides, pesticide emulsifiers

Dyes: Brightening agents, dyes, dye intermediates

Food and beverages: rice, flour, milk powder, beer.

Surfactants: laundry detergent, detergent, fabric softener

Cosmetics: facial cleanser, skincare cream, hair cream, hand oil, toothpaste

Volumetric moisture analyzerThe fully automatic moisture analyzer can detect various types of substances, including:

*Gasoline, hydraulic oil, insulation oil, transformer oil, turbine oil, fire-resistant oil.

*Ethane, dimethylbutane, octane, dodecane, eicosane, cyclododecane, accelerated butadiene, benzene, toluene, xylene, ethyltoluene, dimethylpolystyrene, tetracene, petroleum ether, cyclohexylamine, methylcyclohexylamine, cycloheptane, alkane, ethylenecyclohexylamine, benzene, methylene phenanthrene, isopropylbenzene, etc.

*Phenolic compounds

*Ether, diethylene glycol monomethyl ether, polyethylene glycol ether, benzyl ether, iodobenzene ether, and diethyl ether;

*All alcohols, all halogenated hydrocarbons, all lipids, etc.

Applicable standards:

*GB3727 "Determination of Trace Moisture in Ethylene and Propylene for Industrial Use"

*GB6023 Determination of trace water in industrial butadiene Karl Fee and Rest Law

*GB6283 Determination of moisture content in chemical products Karl Fee and Rest Method (General Method)

*GB18619 "Determination of Moisture Content in Natural Gas by Karl Fischer Tropsch The Welfare Law, etc.

Technical specifications of Karl Fischer moisture analyzer

Karl Fischer moisture analyzer content determination range: 0.005-100%

Measurement resolution: 1ug (titration accuracy 0.001ml, 1mg/ml Karl Fischer reagent)

Measurement repeatability: ≥ 99.7% (condition: measured with 10mg water)

Maximum possible error: ± 0.3%;

Delay setting: Delay titration: customizable;

Endpoint delay: customizable;

Measurement time: an average of 3 minutes;

Display: LCD display,

Data storage capacity: 1000 records (expandable);

Burette: 20ml high-precision measuring tube component, equipped with an anti UV shield;

Titration mode: positive titration

Titration method: Multiple methods can be set

Titration speed: can be adjusted according to different brands of titration reagents, with multiple speeds to choose from.

Liquid resistance compensation function: For different solvents and samples, accurate detection results can be obtained without changing the sensitivity of the detection electrode and the endpoint detection potential.

Real time detection function for electrode open circuit and short circuit;

Valve and pipeline material: Three way two-way electromagnetic drive control valve

External electrode: Double platinum plate electrode; Data interface: RS-232

Calculation function: moisture content, statistical calculation, automatic averaging of blank values and calibration values.

Record analysis: The instrument itself can store at least 500 sets of analysis results.

External high-speed needle micro printer, with beautiful and fast printing, and long-term preservation of printing results (optional)

Operating environment temperature:+5-40 ℃

Operating environment humidity: ≤ 80%

Power supply: 220V/50HZ

Built in 5 testing methods

Internally using corrosion-resistant original British imported valves and sealed joints