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Product Details:
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| Certifications: | High-impact Resistance, IP-67, CE | Graphic Display: | Graphic |
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| Multiparameter: | Yes | Parameters Measured: | Dissolved Oxygen, Temperature |
| Power: | Over 2000 Hours At 25°C, 4 Alkaline C-cells | Waterproof: | Floats, IP-67 (even With The Battery Cover Off) |
| High Light: | ysi 550a,ysi 550a dissolved oxygen instrument,long battery life dissolved oxygen instrument |
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550A Dissolved Oxygen Instrument
The YSI 550A dissolved oxygen meter is a rugged, user-friendly instrument for dissolved oxygen measurement. The Pro20 can be used in the lab or the field
* Field-replaceable DO electrode modules
* Screw-on cap membranes
* IP-67 case
* Over 2000 hours battery life
* Calibrate in either mg/L or % saturation
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Certifications
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High-impact resistance, IP-67, CE
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Graphic Display
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Graphic
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Measurement Range
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Dissolved Oxygen-0 to 500% air saturation/0 to 50 mg/L, Temperature--5 to 45°C
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Multiparameter
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Yes
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Parameters Measured
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Dissolved Oxygen, Temperature
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Power
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Low battery indicator on display, Over 2000 hours at 25°C, 4 alkaline C-cells
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Sampling
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Yes
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Unit of Measure
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Dissolved Oxygen-% air saturation, Temperature-°C, mg/L
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User Calibratable
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Yes
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User Replaceable
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Yes
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Warranty
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3-year instrument; 1-year DO module
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Waterproof
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floats, IP-67 (even with the battery cover off)
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Contact Person: Lisa Niu
Tel: 86-15699785629
Fax: +86-010-5653-8958
