TW-6196F Portable Dissolved Oxygen Analyzer Introduction: The TW-6196F portable trace dissolved oxygen analyzer is a high-performance portable measuring instrument used to measure the concentration of oxygen in aqueous solutions. It has high measurement accuracy and is easy to operate. It is suitable for measuring the oxygen concentration (mg/L or ppm) and saturation percentage (%) of oxygen in aqueous solutions in various industries, as well as the temperature (T) of the measured medium. It has been widely used in the petrochemical, power, beverage, pharmaceutical, and semiconductor industries. Features: 1) Built in temperature and salinity sensors, automatic temperature and salinity compensation; 2) A wide temperature and high brightness dot matrix LCD display with a large viewing angle, suitable for use in gray and low temperatures; 3) Simple structure, small size, light weight, convenient carrying, and flexible use; 4) Intelligent human-machine dialogue operation interface, easy to understand and use; 5) Intermittent or continuous data storage, measurement data can be uploaded to a computer for secondary storage and processing; 6) Equipped with USB interface, with self charging and data export functions; 7) Key parameter password protection to prevent non operating personnel from misoperating the machine and ensure the basic performance of the instrument; 8) It has the function of storing and querying measurement data, operation, and calibration records, and can store 500 sets of measurement data; 9) Continuous use time not less than 40 hours; Technical parameters: Range: (0-20) mg/L (ppm), (0-200.0)%; Resolution: 0.01/0.1mg/L (ppm), 0.1/1%; Indication error: ± 0.3 mg/L; Response time:<30 seconds (25 ℃. 90% response); Zero value error:<0.1 mg/L; Temperature compensation: (0-45) ℃ (automatic); Salinity compensation: (0-45) ppt (automatic); Air pressure compensation: (60-199.9) kPa (manual); Electrode type: Polarographic type; Temperature range: (0-100) ℃; Resolution: ± 0.1 ℃; Basic error: ± 0.5 ℃; Data storage: 500 sets; Signal output: USB; IP grade: IP57 dustproof and waterproof; Environmental temperature: (5-45) ℃; Environmental humidity: ≤ 93% RH without condensation; Storage and transportation temperature: (-25-55) ℃ (excluding electrodes, which should be higher than 0 ℃); Power supply: 3 AA battery (1.5V × 3) DC5V (USB interface); External dimension: 162mm × 82mm × 33mm (high × wide × Thick); Weight: 0.3kg;
Introduction: The TW-6196F portable trace dissolved oxygen analyzer is a high-performance portable measuring instrument used to measure the concentration of oxygen in aqueous solutions. It has high measurement accuracy and is easy to operate. It is suitable for measuring the oxygen concentration (mg/L or ppm) and saturation percentage (%) of oxygen in aqueous solutions in various industries, as well as the temperature (T) of the measured medium. It has been widely used in the petrochemical, power, beverage, pharmaceutical, and semiconductor industries.
