Applicable standards: GB/T11133 GB/T11146 GB/T 7600 GB/T6023 GB/T6283 GB/T606

The SCKF105 micro moisture analyzer adopts the classical theory of Karl Fischer microcoulometry; According to the law of electrolysis, the number of water molecules reacted is directly proportional to the number of charges. The instrument detects the number of charges involved in the reaction (Coulomb) and automatically converts it into the corresponding number of water molecules. Therefore, this method has extremely high testing accuracy, extremely low testing cost, and irreplaceable advantages over other testing methods; Can reliably determine trace amounts of moisture in liquid, gas, and solid samples. It has high sensitivity, high precision, high reproducibility, low power consumption and energy-saving design. It can be equipped with a built-in battery for portable measurement and is widely used in fields such as petroleum, chemical, power, pharmaceutical, inspection, scientific research, and environmental protection.

The types of detectable substances include:
1. Gasoline, hydraulic oil, insulation oil, transformer oil, turbine oil, fire-resistant oil.
2. Pentane, hexane, dimethylbutane, octane, dodecane, eicosane, octadecane, cyclododecane, decylcyclohexane, methylbutadiene, benzene, toluene, xylene, ethyltoluene, dimethylstyrene, tetracene, petroleum ether, cyclohexylamine, methylcyclohexylamine, cyclohexane, ethylcyclohexylamine, dicyclopentadiene, dimethylnaphthalene, trimethylstyrene, biphenyl, dihydrophenanthrene, fluorene, methylethylphenanthrene, isopropylbenzene, etc.
3. Phenolic phenols, cresols, fluorophenols, chlorophenols, dichlorophenols, nitrophenols, etc
4. Ether type diethyl ether, diethylene glycol monomethyl ether, diethylene glycol diethyl ether, polyethylene glycol diethyl ether, benzyl ether, fluorophenyl ether, iodobenzene ether, didecyl ether, and diheptyl ether
5. All alcohols, all halogenated hydrocarbons, all lipids

Instrument characteristics
240 × 128 dot matrix LCD display screen, no labeled button operation;
Use blank current compensation and balance point drift compensation to correct measurement results;
Switching constant current electrolysis technology reduces the overall power consumption of the machine;
◆ Historical records with time stamps, up to 500 can be stored;
◆ Equipped with electrode open circuit and short circuit self-test alarm function;
◆ Built in high-speed thermal micro printer, with beautiful and fast printing, and offline printing function;
◆ Built in battery (optional), can be used continuously for more than 6 hours after being fully charged;
Equipped with a standard RC232 interface, it can be connected to a computer for easy processing of test data (optional);
◆ Equipped with screen saver function to extend the lifespan of LCD;
◆ Can achieve full Chinese/full English interface display (optional)

Technical Parameter
Measurement range: 0ug~200mg
Accuracy: The test water volume has an error of less than ± 2ug between 3ug and 1000ug
The measured water volume is greater than 1000ug, with an error of less than ± 0.2%
Resolution: 0.1ug
Electrolytic current: 0-400mA
◆ Standby power consumption: 5W Maximum power consumption: 30W
Power supply voltage: AC220V ± 20% 50HZ ± 10%
◆ Applicable ambient temperature: 5-40 ℃
◆ Applicable environmental humidity: ≤ 85% RH
◆ Dimensions: 320 × 240 × 150 (mm)
Weight: Approximately 6kg

Micro moisture analyzerSCKF105 typePatent certificate