China Wholesale Chemical Oxygen Demand Analyzer Suppliers Factories - DOS-118F Lab Dissolved Oxygen Sensor – BOQU

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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Dissolved Oxygen Meter , Industrial Ph Probe , China Conductivity Meter , We welcome new and previous clients from all walks of lifetime to get in touch with us for future small business interactions and mutual success!
China Wholesale Chemical Oxygen Demand Analyzer Suppliers Factories - 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 firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for China Wholesale Chemical Oxygen Demand Analyzer Suppliers Factories - DOS-118F Lab Dissolved Oxygen Sensor – BOQU , The product will supply to all over the world, such as: Costa Rica, Slovakia, Casablanca, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Charlotte from Algeria - 2018.12.05 13:53
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Astrid from Sheffield - 2017.11.11 11:41
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