Basic Specifications
Product Name | Portable Dissolved Ozone Meter | ||||||||||||||||||||
Model | OZ-21P | ||||||||||||||||||||
measurement method | polarography (polishing beads cleaning method) | ||||||||||||||||||||
water test | ozone water (aqueous solution of ozone dissolved in tap water or groundwater)
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measurement target | dissolved ozone | ||||||||||||||||||||
measurement range |
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repeatability |
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response time |
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measurement method | * The measurement is performed while flowing sample water at 100 to 200 mL / min. * It is necessary that the sample water flow rate does not fluctuate. |
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sample water temperature | 5〜40℃ | ||||||||||||||||||||
operating temperature range | 0〜40℃ | ||||||||||||||||||||
Interference component | redox substance | ||||||||||||||||||||
adjustment for fitting | zero, span (fitting to other analysis values) | ||||||||||||||||||||
electrode lead length | 1m (3m available for option) | ||||||||||||||||||||
immersion depth | water depth up to 1 m | ||||||||||||||||||||
power supply | AA alkaline battery LR6 x 2 or special AC adapter (optional) | ||||||||||||||||||||
battery life (with alkaline batteries) | approx. 12 hours * Stationary type cannot perform continuous measurement. | ||||||||||||||||||||
external output | Printer output, RS-232 interface standard equipment | ||||||||||||||||||||
waterproof structure (when connected to electrodes) | JISC0920 Protection Class 7(Immersion-proof type, IP67, can be immersed for 30 minutes at a water depth of 1 m) | ||||||||||||||||||||
body dimensions (not including protrusions) |
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mass |
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standard attached articles |
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