Portable precision pH meter TP210

Portable precision pH meter Model: TP210 instrumental data: TP210 portable precision pH meter is powerful, easy to use a portable precision pH meter. Chinese display, Chinese menu guidance makes operation extremely convenient, with multi-function, high accuracy, easy to carry, etc., it can be used to measure each line solution PH value. The main features of a portable precision pH meter PH l precision three composite electrode, accurate and convenient measurement l advanced chip technology and integrated design, highly integrated circuit design, stable and durable l advanced microcontroller technology, high-performance, low-power l24-bit A / D signal acquisition, high accuracy measurements, accurate and reliable l Chinese main menu operation, easy to understand and operate convenient l Long battery life after charging up to eight hours of continuous measurement l cyclic data storage capabilities, automatic purge overflow data, simple operation, Discover convenience, power more than 10 years of data storage time l the instrument is compact and beautiful, easy to carry portable precision pH meter technical indicators: 128 × 64 dot matrix LCD, Chinese display measuring range: (0.00 ~ 14.00) pH indication error: ± 0.02pH Resolution: 0.01pH input impedance: not less than 1X1012Ω Repeatability: less than 1% Stability: ± 1% FS / 4h Response time: T90 <1min (25 ℃) temperature sensor: Pt1000 Temperature range: (0.0 99.9) ℃ Warming range: (0.1-60.0) ℃ water sample temperature: (5-60) ℃ ambient temperature: (5-45) ℃ Humidity: less than 90% RH (non-condensing) Storage Temperature: (- 25-55) ℃ (not including electrode, higher than 0 ℃) Power supply: AC (220 ± 22) V frequency (50 ± 1) HZ Power: less than 0.5W Dimensions: 162mmX82mmX33mm (length X width X height ) Weight: 0.2kg