Features: Replace the traditional high-pressure gas cylinders to ensure the safety of the laboratory, ready to use; Hydrogen nitrogen high purity, purity and stability, to ensure the accuracy of experimental projects; Easy to operate, just start the power switch, the instrument controlled by the microcomputer, gas flow intuitive LED display; Can guarantee the laboratory with hydrogen, nitrogen, air requirements; Technical indicators: Model: MNA 500 Nitrogen purity: oxygen less than 3ppm dew point -56C Air cleanliness: no oil three Output nitrogen flow: 0-500ml / min Output air flow: 0-2000ml / min Output pressure: 0.4Mpa Working conditions: voltage 220V 50Hz power 300W Dimensions / Weight: 360L × 260W × 380Hmm 32kg
Features: Replace the traditional high-pressure gas cylinders to ensure the safety of the laboratory, ready to use; Hydrogen nitrogen high purity, purity and stability, to ensure the accuracy of experimental projects; Easy to operate, just start the power switch, the instrument controlled by the microcomputer, gas flow intuitive LED display; Can guarantee the laboratory with hydrogen, nitrogen, air requirements;
