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SHANGHAI BOQU INSTRUMENT CO., LTD.
ChinaVIP1Gold Supplier
Products: pH Meter , pH Sensor , Dissolved Oxygen Meter , Do Sensor , Conductivity Meter , etc.
Response Time: within 24 hours
Response Rate: 100%
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DOS-118F Professional Lab Dissolved Oxygen Electrode
OverviewQuick DetailsPlace of Origin:Shanghai, China (Mainland)Brand Name:BOQUModel Number:DOS-118FMeasuring range:0-20mg/LSensor life:3 yea
$400 /Set
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DOS-118F Lab Dissolved Oxygen Electrode
Measuring range: 0-100ug/L; 0-20mg/L |
Electrode shell material: PVC or 316L stainless steel |
Temperature compensation resistor: 2.252K, 10K, 22K, Ptl00, Pt1000 |
Sensor life: >3 years |
Cable length: 1 m or 2m(double shielded) |
Detection lower limit: 0.1 ug/L (ppb) (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 PPb |
Air current: 80-100nA (25℃) |
Polarization voltage: 0.7V |
Zero oxygen: <5PPb(3min) |
Calibration intervals: >60 days |
Measured water temperature: 0-60℃ |
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