Wholesale China Dissolved Oxygen Portable Meter Factory Suppliers - DOS-118F Lab Dissolved Oxygen Sensor – BOQU Detail:
Measuring range | 0-20mg/L |
Measured water temperature | 0-60℃ |
Electrode shell material | PVC |
Temperature compensation resistor | 2.252K, 10K, 22K, Ptl00, Pt1000 |
Sensor life | >1years |
Cable length | 1 m or 2m(double shielded) |
Detection lower limit | 0.1 mg/L (ppm) (20℃) |
Measurement upper limit | 20mg/L(ppm) |
Response time | ≤l min(90%, 20℃) |
Polarization time | >2min |
Minimum flow rate | 2.5cm/s |
Drift | <3%/month |
Measurement error | <±1 PPM |
Air current | 80-100nA (25℃) |
Polarization voltage | 0.7V |
Zero oxygen | <5PPb(3min) |
Calibration intervals | >60 days |
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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Wholesale China Dissolved Oxygen Portable Meter Factory Suppliers - DOS-118F Lab Dissolved Oxygen Sensor – BOQU , The product will supply to all over the world, such as: India, Cairo, Turkmenistan, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.

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