DOS-1703 portable dissolved oxygen meter
Technical indexes
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Measuring range |
DO |
0.00–50.0mg/L |
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|
0.0–500% |
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Temp |
0…60℃ (ATC/MTC) |
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Atmosphere |
300–1100hPa |
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Resolution |
DO |
0.01mg/L,0.1mg/L(ATC) |
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|
0.1%/1%(ATC) |
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Temp |
0.1℃ |
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Atmosphere |
1hPa |
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Electronic unit measurement error |
DO |
±0.5 % FS |
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|
Temp |
±0.2 ℃ |
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Atmosphere |
±5hPa |
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Calibration |
At most 2 point, (water vapor saturated air/zero oxygen solution) |
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Power supply |
DC6V/20mA; 4 x AA/LR6 1.5 V or NiMH 1.2 V and chargable |
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Size/Weight |
230×100×35(mm)/0.4kg |
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Display |
LCD |
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Sensor input connector |
BNC |
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Data storage |
Calibration data;99 groups measurement data |
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Working condition |
Temp |
5…40℃ |
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Relative humidity |
5%…80% (without condensate) |
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Installation grade |
Ⅱ |
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Pollution grade |
2 |
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Altitude |
<=2000m |
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Standard Carton&Wooden Case
Shanghai Boqu Environmental Technology Co.,Ltd (EIT) is the biggest factory for Water Analyzer Instrument in Shanghai City China. We build the first High Temp Laboratory in China.and produce more than 100 000 sensors and instruments every year.
Q:Could I visit your factory?
A:Welcome!Our factories are located in Shanghai,China
Q:Tell me about your quality control?
A:Our company owns two factories,12 years’ experience in this industry.It is quality and service keeping us stand still.Our QC team check and examine every single instrument strictly before shipping.
Q:How is the price?
A:As we believe the quality is the most important,we will provide the best quality with moderate price.
Q:Could you provide me the shortest lead time?
A:We have inventory for standard models.Please tell me your detailed requirements,we will send to you as early as we can.
Q:How soon can you arrange the production?
A:Once getting your product confirmation and receiving your payment,we will arrange the production immediately.
Q:What is the warranty for your product?
A:Warranty:1 years;Lifetime maintenance.
Q:When should I expect your reply to my questions?
A:We provide 24*7 customer service,you can get reply via live chat or phone call at any time.
Q:How long it will take you to quote for my enquiries?
A:We’ll try to be as fast as we can,normally within 2 hours.
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