DO9100 Digital Dissolved Oxygen Meter 0.0-30.0 Mg/L Waterproof ATC 0.0-300.0% DO Tester Water Quality Oxygen Detector

$145.00

  • The DO9100 Digital Dissolved Oxygen Meter measures oxygen levels in the range of 0-30 mg/L.
  • It is waterproof, allowing it to be used in a variety of environments and conditions without experiencing damage.
  • The product features Automatic Temperature Compensation (ATC) which ensures accurate readings regardless of changes in surrounding temperatures.
SKU: FW-D30283 Category:

The DO9100 Digital Dissolved Oxygen Meter is a sophisticated device used to measure the quantity of oxygen that is present in water. This device has a measuring range of 0.0-30.0mg/L and reliability is further ensured by its robust Automatic Temperature Compensation (ATC) capability. The ATC function allows the device to adjust and correct readings in accordance with environmental changes in temperature, providing more accurate and consistent measurements.

Further enhancing its convenience and durability, the DO9100 is waterproof, making it suitable for a wide range of water-testing environments. The unit is designed to measure up to 300.0% of dissolved oxygen in water, providing flexibility for testing in various settings. Whether in a laboratory, industrial, or field setting, the DO9100 offers reliable readings essential for water quality evaluations.

The DO9100 Digital Dissolved Oxygen Meter is a valuable tool for professionals in various industries, including water treatment, environmental monitoring, and aquaculture sectors. These sectors often require accurate, on-the-spot readings of dissolved oxygen levels, which the DO9100 is capable of providing. Weighing in water quality parameters, the DO9100 is a highly resourceful device in ensuring that oxygen levels in water are within the desired range.

D09100 Digital Dissolved Oxygen Meter 0.0-40.0 Mg/L Waterproof ATC 0.0-300.0% DO Tester Water Quality Oxygen Detector

1.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
2. This dissolved oxygen meter has two measurement units: % and mg/L.
3.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.
1.Measuring range:
Oxygen concentration (mg/L): 0.0-30. 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
One-point calibration or two-point calibration, any point calibration
One-point calibration: (satisfying normal use) 0.0% (oxygen-free water) or 100.0% (air).
Two-point calibration: 0.0% (oxygen-free water) and 100.0% (air) calibration at the same time
The instrument calibration is simple, make sure the probe is installed correctly before calibration:
1. 100.0%-After the value is stable in the air when the device is turned on, perform calibration. Press and hold the CAL. button for 5 seconds to release the button. The screen flashes 100.0%. After the flashing is completed, the calibration is completed.
2. 0.0%-After the value is stable in the anaerobic water under the power-on state, calibrate, press and hold the CAL. button for 5 seconds to release the button, the screen flashes 0.0%, the flashing is completed, the calibration is completed.
1 x host
1 x dissolved oxygen electrode
3 x Dissolved oxygen membrane group
1 x 1 manual

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