Trace moisture analyzer WS-3

Trace moisture analyzer model: WS-3 Instrument: Instrument principle: The instrument measuring principle is universally recognized method for measuring water classic "- Karl Fischer Coulomb Law", this method is high precision, low cost of test is the most loyal, the most accurate chemical method, also the world-wide industry standard analytical methods; can be quickly measured liquid in a minute. Solid. The moisture content of the gas directly display the measurement results, the measurement range of 0.0001% (1ppm) to 100%, is widely used in petroleum, chemical, power, pharmaceutical, pesticide, railway industry and scientific research units and other institutions. Key Features: * Highlight four red LED display, sensitivity 1 mg of water; * Design electrolytic measurement indicator, time display sample measurement status; * 300 mA large electrolytic current automatic control, fast speed; main technical indicators : Display: four digital display measuring mode: - Karl Fischer Coulometric Measuring range: -100 mg of water of 1 g of water content range: 0.0001% (1ppm) -100% sensitivity: 1 g Water endpoint indication: Sound Warning / end lights indicate Accuracy: at 3 mg g -1 water, error is less than ± 0.3% at greater than 1 milligram of water error is less than ± 0.5% (excluding injection error) electrolytic current: 0-300 mM An automatic control. Dimensions: 300 × 250 × 90mm Environment: Temperature 5 ℃ -40 ℃, humidity 85% Power consumption:? Less than 40W power supply: AC220V ± 10% 50HZ ± 2.5HZ Weight: about 5 kg Configuration: Accessory Quantity / Unit 1 Host a 2 bottles a 3 electrolysis cell electrode a measuring electrode 4 a 5 6 a drying tube gasket ten vacuum grease box 7 8 9 power line magnetic stirring bar was a 100.5 l of a 1150 micro-injector a 12100 liter injector microliter injector a 131 ml injector 14 a Karl Fischer reagent bottle 15 specification a 16 annex a certificate 17 a