Shanghai Chengfeng Technology Co., Ltd
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    Room 702, Dingxin Building, Lane 3799, Chunshen Road, Minhang District, Shanghai
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YSI Pro20 Portable Professional Dissolved Oxygen Analyzer
YSI Pro20 Portable Professional Dissolved Oxygen Analyzer
Product details

Product Features:

Users can replace the probe and cable by themselves. In the field, they can choose between polarographic or primary battery sensors. In the laboratory, they can choose to use a built-in stirrerBODprobe

Quick response time: using standard membrane,8The final value can be reached in seconds95

Press the 'One Click Calibration' button to proceed3Realize one click dissolved oxygen calibration within seconds and automatically obtain pressure compensation

IP67Waterproof level, the battery compartment and instrument circuit compartment are independently separated and sealed, so even if the battery compartment is flooded, it will not affect or damage the instrument circuit

MSMilitary connector, quick plug and play, waterproof, reliable and stable connection

The joint of the cable can withstand30Ten thousand bends, durable and long-lasting

Stainless steel probe protective cover, sturdy and impact resistant, easier to sink into water

Luminous keyboard and backlight display screen facilitate operation in low light environments

Long lifespan, minimal consumables, and low average usage cost

Can be stored50Group data, no need to manually record data

There are many different lengths of cables with counterweights to choose from, and the cable sorting kit makes it more convenient to use longer cables

Long warranty period: two years for the host, two years for the cable, and one year for the probe

Technical Specifications:

parameter

measurement range

resolution

accuracy

%Air saturation

0to500

0.1%Or1%(Optional)

0-200%: Reading of±2%Or2%Air saturation, whichever is higher;200-500%: Reading of±6

milligram/rise

0to50milligram/rise

0.1or0.01milligram/Upgrade (optional)

0-20milligram/Rising: Reading of±2%Or0.2milligram/Rise, whichever is greater;20-50milligram/Rising: Reading of±6

temperature

-5to55

0.1

±0.3

barometer

50to1310kilopascal

0.01kilopascal

±0.4Kilopascals (temperature change calibration point)±15Inside)


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