China Laboratory or Desktop Chemistry Dissolved Oxygen Meter, Dog Water Analyzer, Find details about China Ppm, Ppb from Laboratory or Desktop Chemistry Dissolved Oxygen Meter, Dog Water Analyzer
| Measuring range | DO | 0.00--50.0mg/L | |||||
| 0.0--500% | |||||||
| Temp | 0…60ºC (ATC/MTC) | ||||||
| Atmosphere | 300--1100hPa | ||||||
| Resolution | DO | 0.01mg/L,0.1mg/L(ATC) | |||||
| 0.1%/1%(ATC) | |||||||
| Temp | 0.1ºC | ||||||
| Atmosphere | 1hPa | ||||||
| Electronic unit measurement error | DO | ±0.5 % FS | |||||
| Temp | ±0.2 ºC | ||||||
| Atmosphere | ±5hPa | ||||||
| Calibration | At most 2 point, (water vapor saturated air/zero oxygen solution) | ||||||
| Power supply | DC6V/20mA; 4 x AA/LR6 1.5 V or NiMH 1.2 V and chargable | ||||||
| Size/Weight | 230×100×35(mm)/0.4kg | ||||||
| Display | LCD | ||||||
| Sensor input connector | BNC | ||||||
| Data storage | Calibration data;99 groups measurement data | ||||||
| Working condition | Temp | 5...40ºC | |||||
| Relative humidity | 5%...80% (without condensate) | ||||||
| Installation grade | second | ||||||
| Pollution grade | 2 | ||||||
| Altitude | <=2000m | ||||||