DO9100 Dissolved Oxygen Analyzer Backlight Dissolved Oxygen Meter 0.0-40.0 mg/L ATC DO Meter Oxygen Concentration Detector

Battery Included : No High-concerned chemical : None Is Smart Device : No Model Number : DO9100 With Backlight Or Not : Yes Display Type : DIGITAL Brand Name : JUANJUAN Origin : Mainland China Certification : NONE Oxygen concentration (mg/L): : 0.0-40. 0 mg/L Dissolved oxygen saturation (%): : 0.0-300. 0% Temperature: : 0-40°C; 32-104°F Oxygen concentration Resolution : 0.1 mg/L Dissolved oxygen saturation Resolution : 0.1% Temperature Resolution : 0, 1°C; 0.1°F Response time: : ≤45s (fast response at 20℃) Temperature Compensation: : ATC (0-50℃) Battery : low battery warning Shut down: : automatically shut down for about 15 minutes