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

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

Product description:DO9100 is a precision meter for measuring dissolved oxygen and temperature. The built-in microcomputer processor can calculate and compensate all measurement data related to dissolved oxygen and temperature. The shell of this instrument is waterproof, and the waterproof grade: IP67  This dissolved oxygen meter has two measurement units: % and mg/L.  The dissolved oxygen probe is a film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable film separates the measured solution from the sensing electrode, but allows oxygen to pass through the film to react , The solubility can be measured.

Specifications :1.Measuring range: Oxygen concentration (mg/L): 0.0-40. 0 mg/L Dissolved oxygen saturation (%): 0.0-300. 0% Temperature: 0-40°C; 32-104°F 2. Resolution: Oxygen concentration (mg/L): 0.1 mg/L Dissolved oxygen saturation (%): 0.1% Temperature: 0, 1°C; 0.1°F 3. Accuracy: Oxygen concentration (mg/L): ±1.5% °F. S. Dissolved oxygen saturation (%): ±1.5%F. S. Temperature: ±0.5℃ 4. Calibration mode: support single-point or dual-point automatic calibration, namely zero point or automatic 100% calibration in the air 5. Response time: ≤45s (fast response at 20℃) 6. Temperature Compensation: ATC (0-50℃) 7. Battery power: low battery warning 8. Height compensation: none 9. Backlight:  backlight is optional 10. Shut down: automatically shut down for about 15 minutes 11. Power supply mode: 3*1. 5V button battery (not included) 12. Use environment: 0-40℃ (32-104°F);RH max 90% 13. Dimensions and weight: 183*37*37mm (7.2*1.5*1.5in)/80g